SECO

Heat Treat Radio #94: A North American Alliance — 3 Managing Directors Speak

In a special Heat Treat Radio episode, three managing directors based in SECO/WARWICK Group’s North American companies speak with Doug Glenn, host of this podcast and Heat Treat Today founder and publisher, about the working synergy amongst heat treat and metallurgical market efforts. Watch, listen, and learn about how Earl Good, managing director at Retech; Marcus Lord, managing director at SECO/WARWICK; and Peter Zawistowski, managing director at SECO/VACUUM, lead the North American market with their heat treat solutions.

Below, you can watch the video, listen to the podcast by clicking on the audio play button, or read an edited transcript.


 


The following transcript has been edited for your reading enjoyment.

Meet the Managing Directors (01:20)

I want to start with Peter Zawistowski, managing director at SECO/VACUUM Technologies, one of the newer companies of the SECO/WARWICK GROUP.  Then, we have Marcus Lord, managing director at SECO/WARWICK Corporation. Both of those  companies are currently located in Meadville, western Pennsylvania. We also have Earl Good, managing director at Retech Systems, LLC, located in the Buffalo, NY, area.

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Earl Good
Managing Director at Retech Systems, LLC
Source: Retech

Earl Good: I’ve been with Retech 6 years in April. Time has flown by fast. There have been, certainly, some interesting developments with Retech over the years. We relocated the business from Ukiah, California to Buffalo, New York. We originally had an office on Main Street in Williamsville in 2018. We found a new facility here that allows us to do manufacturing and assembly as well as have office space. We have about 40,000 feet for manufacturing and assembly, 10,000 square feet of office space. We are actually looking for additional space because of the growth and development we’ve experienced over the last few years.

When I came into Retech, there were some issues and some challenges that the company was facing. We’ve overcome those, and we’ve certainly moved in a good direction.

Prior to Retech, I was with Metso Minerals. I worked with Metso Minerals for about 13 years. I was moved through various positions there. My last position, for the last 7 years, was the vice president of ETO  (“engineer to order” group). I was responsible for four different divisions on a global basis and increased that business from about 150 million euros to about 250 million euros a year. It became the second most profitable division within Metso.

This opportunity came along, and it was a different challenge. That’s what piqued my interest here.

Marcus Lord
Managing Director at SECO/WARWICK Corporation
Source: SECO/WARWICK

Marcus Lord: I’ve been with SECO for 9 months now. I came on board at the end of June (2022), basically looking at reestablishing the SECO/WARWICK manufacturing footprint in Meadville. That’s a “work in process” right now, rebuilding the team. We have a considerable amount of folks that are looking at retirement and trying to pass on some of that legacy knowledge to new people to spur additional business growth.

Prior to SECO, I worked for Carpenter Technology Corporation for 3 years, metal manufacturing for specialty alloys. Prior to that, I did two greenfields, one for Oerlikon Metco and one for Wyman-Gordon PCC. Both of those were powder atomization materials, so a lot of “end use” more so than manufacturing of the equipment, which gives me a good understanding of what people want from equipment.

Peter Zawistowski
Managing Director at SECO/VACUUM Technologies
Source: SECO/VACUUM

Peter Zawistowski: I’m in Meadville, PA. It’s hard to say how long I have been with SECO/WARWICK. I’ve been there 20 years, officially, but to be honest, it’s been since as long as I can remember that I’ve been around vacuum furnaces. I was basically born inside a SECO/VACUUM furnace, so that’s how long I’ve been with the company.

I’ve gone through several different positions: service engineer, engineering, sales, and currently, managing SECO/VACUUM here in the U.S. We are responsible for our vacuum furnaces for North America.

Doug Glenn: For those who don’t know: the global headquarters for the SECO Group is in Poland. Peter actually comes from there. You agreed to relocate your family, and you’ve been in the States now for how long?

Peter Zawistowski: For quite some time; I think it’s 10 ½ years or 11.

Doug Glenn: Peter is the link back to Poland which we will talk briefly about.

Markets and Products (07:00)

Can you give a snapshot of the markets you serve and the products you supply?

Peter Zawistowski: 50% of our products are single chamber furnaces, standard from toolbar up to 25 bars of gas quench furnaces multigraphite.

The next would be vacuum oil quench furnaces in which we’ve developed a new design, I believe, 15 or 20 years ago. This is where, I think, we are leading the market. I believe the competition is 5 to 10 years behind us in this product.

We have a lot of new developments or new products like pit LPC, like 4D Quench, which is like a single piece quench. We are always looking for some custom projects. We like those; we are not afraid of those and we can do them.

Doug Glenn: In a nutshell, SECO/VACUUM Technologies is dealing primarily with vacuum heat treat furnaces and all things around that including any type of specials, customs, etc. That’s where your strengths are. Marcus, how about SECO/WARWICK Corp.?

Marcus Lord: SECO/WARWICK Corporation has a pretty big portfolio of equipment. Right now, I know a major view is on CAB lines. We’re seeing a lot of inquiries on the continuous or controlled aluminum brazing process as well as aluminum processing equipment for annealing large coils of aluminum or sheet and foil-type aluminum. Then, back to some of the roots as atmospheric-type furnaces, so roller hearths, mesh belt and things of those sort. Those are, basically, customized to the customer’s preference, so we have a huge catalog. Lately, we’ve sold some actual aluminum melting-type furnaces, so large tilt melting furnaces.

Doug Glenn: Earl, let’s go to you.

Earl Good: We supply vacuum melting equipment — melting of metals and alloys that have a high melting temperature. Our typical industry markets are aerospace, medical, defense, and energy storage. Our primary furnace types are the electron beam furnace, a PAM (plasma arc melting) furnace, and a VIM  (vacuum induction melting in a bar). We also have powder atomization technology and our melt spinner technology.

R&D in melting is growing for us, because we have a couple different furnaces we can operate. We have a lot of customers who don’t have the need for an excessive amount of material. They don’t want to purchase a furnace, so they come to us asking us to melt a certain amount over the course of a month or a year.

We have a broad base of technologies that we can offer the market, which is good, because some of the aerospace work can be cyclical in nature; but the other furnaces and other options that we have make up for that.

We work with mostly titanium, nickel, and various alloys associated with aluminum and nickel.

Technological Niches (11:25)

Doug Glenn: Is there a specific technology that you feel is really your company’s strong suit? Something you really feel comfortable doing?

Earl Good: I’m going to highlight two different technologies: I think our PAM technology, or plasma melting technology, is the best on the market. We have more installations than anybody out there. All of our furnaces have, basically, satisfied their performance requirements.

PAM Furnace
Source: Retech Systems, LLC

Another area I’d like to highlight is our powder technology. We’ve been a little bit behind some of our competitors in the market, but we’ve really developed some good things that are going to provide opportunities for us in the market. We have a number of customers coming to us to look at those opportunities now. I think those are probably the two most unique and best that we have to offer.

Peter Zawistowski: Our single chamber vacuum furnaces are one of the best in the world, currently. We also have some new products. We are trying to get to the market our 4D Quench furnace. It is a special system to vacuum carburize and then single piece quench. This is the unit we are implementing in the U.S. We are getting good references, and we are getting great results.

4D Quench Furnace
Source: SECO/VACUUM

We are also focused on LPC, in general. All of our furnaces are equipped with LPC which, I think, the industry is moving to vacuum carburizing. That’s the big focus right now with SECO/VACUUM.

Doug Glenn: People are saying in many areas in heat treat, we ought to be focusing much more on quench than heating. Anybody can heat the thing up. The real key is, can you quench it? Especially when you’re talking about surface hardening and things of that sort.

Peter Zawistowski: Exactly. And in 4D Quench, this is where we can control the distortion to the level close to gas quenching; that’s the key to success.

Marcus Lord: I would say that our CAB (controlled atmosphere brazing) lines are probably the best in the world. We have a lot of competitors that we’re seeing pop up out of Asia, but I believe that we still hold the market share for that type of equipment. Like many of our other pieces of equipment, we are able to customize based upon what the customer really is needing to achieve.

I would say that with the big push to reduce carbon footprint of these manufacturers, SECO still has the technology for their bayonet electric heating processes. We’re not held up by somebody else supplying us with that type of product; we can build that in-house and supply a very efficient furnace when it comes to electric heating.

New Technologies (15:20)

Doug Glenn: Does SECO/WARWICK have anything to offer in the aluminum market?

Marcus Lord: In Poland, we are starting to offer the vortex 1 and 2.0, which is being developed. Those are options we are going to introduce along with predictive maintenance programs that have been developed out of Poland.

Doug Glenn: I want next ask about new technologies, things that either are currently commercialized, or soon to be, that you feel good about. Peter, why don’t we start with you? What do you think as far as vacuum technologies?

Peter Zawistowski: We have quite a few new technologies, but I think I will tell you more about LPC. As I said, all of our products are equipped with vacuum carburizing. I think that this is where the industry is going right now with the current trend of limiting the carbon footprint and sustainability. I know that in the U.S., it’s maybe not that common right now, but you are aware that most or all of the big European companies will have to report carbon footprint starting in 2024.

If any of the U.S. companies would like to do business with Europe, like with German automotive industrial airbuses of the world, you’ll have to do the same. To do that, you have to limit your carbon footprint.

"To do that [facilitate business in Europe], you have to limit your carbon footprint."
Source: Unsplash.com/Matthias Heyde
In carburizing, you must switch technology. Right now, the most common carburizing technology or equipment is Integral Quench (IQ) furnaces, and you must do something with it. There is a need. It will happen that there will be a switch to low pressure carburizing; this is where we can help.Earl Good: A lot of our furnaces are customized. Through the R&D trials and toll melting we do, we are able to develop new technologies. There are two areas that I want to highlight.We put some time and effort into developing a small-scale atomizer that is more like a lab-type atomizer. Ours is a little bit more robust than our competitors’ units, and it has more capabilities. For example, you can melt different materials on it. We’re very eager to get that out into the market and make our first sale.

The second is our plasma gas atomizer. We do receive a lot of interest in this product right now. It’s different from what’s out there. Much of the market today, as far as powder and atomization, is batch process; the yields are not great. We believe that the plasma gas atomizer will increase yields. It allows ongoing melting which is going to provide a lot of options to customers who have the need for a more robust process, as far as their powder production.

We’re really excited about both of those and getting those out.

Doug Glenn: Is development of those products driven by the AM market 3D printing?

Earl Good: Yes, but you have universities and others who want to do things on a smaller scale, on the trial basis so as to not invest a significant amount of money. They want to see that the technology is going to work or see the products they’re developing. There is a real need for that, and I think there’s a need for something more robust than what’s on the market.

Marcus Lord: We have new technologies on aluminum processing.

The Vortex 2.0 is a new technology. I believe three Vortex 2.0 systems have been sold and are not yet fully commissioned. This will give us an upper hand on how we go about heating our materials on an efficiency standpoint, especially when we’re looking at the carbon footprint and how we are going about processing our materials.

Other than that, we have some technologies based on a customer preference, technologies that may not be a staple or standard on all our equipment.

Collaboration (22:53)

"Is it helpful that you’ve got the three separate companies working together?"
Source: Unsplash.com/krakenimages

Doug Glenn: There are very few thermal processing technology companies that have the breadth of capabilities from everything from atomizing, arc melting, heat treating, vacuum heat treating, and air atmosphere heat treating. How do you cooperate to synergize these technologies? Do you find it beneficial, and/or is it helpful that you’ve got the three separate companies working together?

Earl Good: In my opinion, we haven’t worked great during my previous years here. We do get along. I think we have the opportunity to work together much more as we move forward. We started to do that in some different areas. We’re looking for a facility, right now, to spread our U.S. footprint for manufacturing and assembly. I think it will be a shared work facility.

Each of us brings a different set of skills and talents to the industry. We have the opportunity to leverage some of those to the benefit of the whole. Products are in demand that are made in the U.S., and I think we’re going to be in a good position to service that market. I think all of us are in positions where we’ve seen our businesses start to grow and improve, so I think it gives us a great opportunity to work together.

Marcus Lord: I think it is beneficial to have collaboration amongst all three of us and our different businesses. We’re able to support one another, especially from a technology aspect. If there are questions, you have an outreach program, and we are open to work with each other. Like Earl said, we’re all looking to expand. SECO Corp is looking at making an expansion and still retain the offices in Meadville, but we’re also looking for another location to be able to give us a little bit more bandwidth.

For my group, we’re looking at a lot of operations happening in Mexico. That’s something that we really need to look at from a support aspect. Being three businesses relatively close to one another, it is overall beneficial for all of us.

Peter Zawistowski: It’s not only beneficial for us, but I it is beneficial for our customers. For example: Earl is offering a furnace, and my equipment is like auxiliary equipment to his, so we can offer a full package to the customer. We have expertise across the three companies that we can support and provide all that is needed to customers. I think that is a big benefit.

Manufacturing in the United States: Present and Future (26:50)

Doug Glenn: How has manufacturing in the U.S. been in the past and what are the future plans?

Earl Good: I can throw a couple comments out. Our past manufacturing in the U.S. was done out in Ukiah, for Retech specifically. Ukiah is a great place for wineries and vineyards, but maybe not an industrial furnace manufacturer!

Originally, there was a desire for us to leave all manufacturing and assembly in the United States, by the past CEO, and then we found this facility here in Buffalo. The new CEO, Sławomir Woźniak, said, “Hey, could you guys do some manufacturing and assembly here?”

I said, “Yes!” I think my chin hit the floor, and I was drooling because I thought it was exactly what we needed.

We have the 40,000 square foot facility here that we’ve already filled. We have a customer base that wants more manufacturing and assembly. Having additional manufacturing and assembly, with what we have within Retech — in Poland, in some of the areas, China, and India — gives us a way to support all of our customers’ needs. Some customers are looking for low price options, some want things built here in the U.S. As we become maybe less globalized and more centralized as far as focus, I think we’re going to be able to support all of those different needs for our customers and do it well.

Peter Zawistowski: We are looking to start manufacturing and assembling vacuum furnaces here in the U.S. As Earl said, we had our facility in Ukiah; we had our facility in Meadville. We had two or three companies in the U.S., and we were doing it in different places. Now, we would like to consolidate and leverage the fact that we have three companies here in the U.S.

"It’s not only about manufacturing. We are also thinking about bringing some R&D activities here to the U.S."
Source: Unsplash.com/Getty Image

It’s not only about manufacturing. We are also thinking about bringing some R&D activities here to the U.S. Currently, I think that more often we sell technology, not furnaces. We would like to be able to provide that service to our customers, as well, here in the U.S.

Marcus Lord: Manufacturing was part of the deal of me coming on to SECO. It was really to reestablish what was being done.

Whether or not it makes sense to do full-blown manufacturing (because that’s a huge capital expense upfront) is one thing, and then, of course, training people to be able to do the processes. It makes more sense for us to actually do subassemblies or manufacturing of maybe a smaller part of what we’re looking at, as far as the equipment, and being very specialized on what we do manufacture. That will leave the larger projects either internally or external. As you said, we can’t be really good at everything we do, so we’ll pick and choose what we’re really good at and just exploit it from that point and then grow.

Doug Glenn: There have been major supply chain disruptions over the last couple of years. Can you address supply chain issues for each of your businesses? Are you seeing any difficulties? How much is re-shoring driven by supply chain issues?

Marcus Lord: Part of the directive is to try to be able to control our supply chain and also have better control of when we’re able to deliver equipment — that’s key for most of the customers. They want lead time even more than price. Where we’re seeing the impact for our pieces of equipment is definitively PLC systems. Outside of that, we don’t see much of a disruption. Maybe with some high nickel product that we use in our bayonet heaters; outside of that, it’s restricted to those two items.

Peter Zawistowski: I think we can see the supply chain getting better. But it’s not only the supply chain, it’s also transport cost and time. Right now, we would like to ship the equipment from overseas; but it’s twice as much money and twice as much time. That’s another problem we would like to address.

Earl Good: I think the supply chain varies. What’s kind of unusual in the market right now is you have a project where part of the supply chain works well and the other part not so well. Then, with the next project, it’s the exact opposite. The feedback I get from a lot of suppliers and even some of our customers is that they still have a difficult time finding people, and when you don’t have the people it’s hard to deliver.

Generally, things are improving and hopefully they continue to go in that direction. In the electronic PLC control-type technology, that’s where we see the biggest delays, as Marcus has indicated. That’s an area that is not showing signs of getting better right now. I think, as some of these chip manufacturing facilities come online, you’ll see a big improvement there.

Doug Glenn: How would you categorize upper management in Poland and their vision and their support of what’s going on in North America?

Peter Zawistowski: Expansion in North America is one of the primary goals on the group level right now. All of us are getting a lot of support from the group management. [blocktext align="left"]Expansion in North America is one of the primary goals on the group level right now.[/blocktext]This is the philosophy of the company. We have companies in India; we have companies in China and in the U.S. That’s why we have companies in the local market because they understand the market the best. Our company, in my opinion, is very important.

Doug Glenn: Do you characterize the presence in Europe as being supporting but not micromanaging? They’re giving you freedom and giving some goals to hit and saying, “Go at it, team.”

Peter Zawistowski: There is a direction we all follow but, yes, we have a lot of freedom, ultimately, in the U.S.

Earl Good: I think the support has been great. I think we are given a lot of flexibility as far as how we go about our business and operating it. I think there is definitely a desire to see us grow in the U.S., and I think they’ll give us the tools, the technology, and the ability to do so.

Doug Glenn: Some people, in North America, will say that it’s going to be very difficult for SECO/WARWICK (any one of these three companies, not just SECO/WARWICK Corporation, but SECO/VACUUM or Retech), to survive in the North American market because they have a global headquarters in Europe. What do you say to people that would say that?

Marcus Lord: I would definitely tell them that’s untrue. This is actually the second company I’ve worked for that has most of their operations in Europe. Both of the companies have been very, very successful at going out and putting their footprint on the industry and the marketplace and actually providing equipment, depending on the technologies, that is far superior than what our competitors have.

As far as being able to go into North America: There are directives, there are things you have to follow, but that’s with all corporations. At that point, they might want others to believe we won’t be successful because we’re European-driven, but that’s very untrue.

As Peter has said, we have a lot of autonomy to run the business, we have objectives, we have KPIs that we have to hit. The major idealism is to be profitable and have quality product. With those, it’s easy to drive a business to be successful; it doesn’t matter where it’s managed from.

Peter Zawistowski: My competitor in vacuum heat treating has headquarters in Germany, and nobody seems to care. I think it’s normal. We have a big presence here in the U.S., and that’s all the better.

Earl Good: I think I would add that our competitors try to push that our headquarters are in Poland and maybe our products aren’t as good. I’m a firm believer that if you deliver a good product on time, if the product starts up well, and if you take care of your customer, it doesn’t matter where your headquarters are. Customers are going to find you. They’re going to enjoy the experience and come back to you. We’re seeing a lot of our customers come back to us for additional equipment. I think that our competitors can push that all they want. The reality of it is, if you deliver on your customer’s needs, you’re going to have success.

The Future of SECO/WARWICK in North America (37:53)

Doug Glenn: What are you optimistic about regarding the future of your specific company?

Earl Good: That’s a broad-based question, but we had a very good year in 2022. I think we’re headed to a very good year in 2023, and our focus is on continuing to grow, continuing to develop products that the market needs and wants. I think we have some good things that we’re working on in R&D, so I’m very optimistic about our future and about our direction. We’re on the right path and doing a lot of the right things.

Heat Treat Radio
Source: Heat Treat Today

Marcus Lord: With SECO/WARWICK Corp., we closed the year out with a very large sale. That is continuing into 2023 where we have a growing backlog which is good. It shows we’re continuing to service the industry and also providing quality equipment. I don’t foresee that diminishing at all; I just see it growing. As we support one another, that’s the best way to continue our paths.

Peter Zawistowski: We will continue to grow. I see a big opportunity for us in the U.S. SECO/VACUUM is a fairly young company; it’s 5½ years old. I think we will get more market share by having satisfied customers.

Doug Glenn: What is most exciting about what you’re doing in the market right now?

Marcus Lord: I guess I’m a workaholic, so that really helps. I’m actually on vacation right now and here I am working. I’ve been doing emails and that’s just part of the business, right? For me, it’s putting the bridges back in place that should have always been there, that deteriorated just through the history of SECO Corp. along with SWSA, and really growing the label. All I’ve heard is negativity and what that negativity does to me is it actually drives me to make the business better. It’s more personal than it is a corporate thing because I like proving people wrong. That’s what drives me.

Earl Good: I think the energy comes from the fact that we’ve made tremendous progress over the last 5+ years. We’ve seen Retech change our image in the market; there were definitely issues and problems. The fact that we see customers coming back to us with repeat orders indicates that we are delivering to our customers, meeting their needs, and satisfying them.

I always say if you go above and beyond the customer’s expectations, everything else takes care of itself. That’s where I’d like to leave it. I think we’ve made great progress and I see good things in our future.

Peter Zawistowski: Personally, I like the fact that every day is different and every customer is different. One day I will talk to a heat treater because he needs a furnace to heat treat nuts and bolts. The next day we have to develop a new power train for a helicopter, or we have to set up a reactor for new fusion energy. I don’t think there is any other industry or anything else than heat treating that you can actually touch a number of different industries. That’s what I personally like and what drives me every day.


About the experts:

Earl Good, president and managing director at Retech Systems: He graduated from Penn State University, where obtained a Bachelor of Science Degree in Electrical Engineering. Eight years later, he received a Master of Business Administration Degree from Lebanon Valley College. Earl has spent a majority of his working career with three different companies, General Electric Environmental Services, Marsulex Environmental Technologies, and Metso Minerals. He has held roles of increasing responsibility throughout his career, including various management positions. Earl Good was appointed to the position of Member of the Management Board of SECO/WARWICK S.A. starting on January 2, 2019. Currently Vice President, Business Segment Vacuum Melting & Managing Director at Retech Systems LLC.

Marcus G. Lord, president and managing director at SECO/WARWICK USA: He earned his Business Administration BBA Executive Management degree at Cleary University. He has worldwide executive leadership experience in innovative manufacturing processes, operational excellence, sustainability initiatives in the supply chain, and operations management. Marcus has served in a multitude of roles, including Manager of new tooling and dies repair( at National Set Screw (PCC)), Director of operations( at Wyman-Gordon and Oerlikon – Metco), Executive Manager BMO (at Carpenter Technologies), General Manager – Manufacturing (at Carpenter Technologies). Currently President and Managing Director at SECO/WARWICK Corp.

Peter Zawistowski, Managing Director a SECO/VACUUM, USA: He graduated from Technical University of Czestochowa where he earned a Master’s Degree in Material Engineering. He also graduated from Executive Program in General Management (EPGM) from the Sloan School of Management at MIT (Massachusetts Institute of Technology) completing extensive training in a variety of business management courses. His work experience at SECO/WARWICK began in 2005 as melt team service manager. In 2009, he assumed director duties of the vacuum carburizing furnace group. In 2013, became Global Product Manager of the vacuum carburizing and vacuum oil quenching group and in 2014 ascended to the General Manager position for product management and sales at SECO/WARWICK Corp. in Meadville, Pennsylvania. Currently, he is Managing Director of SECO/VACUUM, North America’s newest vacuum furnace company.


 

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Heat Treat Radio #94: A North American Alliance — 3 Managing Directors Speak Read More »

Global Manufacturer of Energy to Receive Hot Zone Replacement

pr logoOne of the leading global power, aviation and renewable energy providers has selected a vacuum furnace hot zone replacement. The replacement and modernization of this hot zone is to be updated in a 20+ year old furnace. Once the furnace is updated, it will be installed at the client's facility in Hungary, Europe.

The supplier, SECO/WARWICK, replaced the hot zone of a horizontal vacuum furnace so that it could be integrated with the new, technologically advanced materials in the industry.

(photo source: Matthew Henry at unsplash.com)

(photo source: SECO/WARWICK)

 

 

 

 

 

 

 

Global Manufacturer of Energy to Receive Hot Zone Replacement Read More »

2020 Heat Treat Themes for Intellectual Fitness

What have we learned these past six months? Well, for starters, everyone misses being face-to-face! Yet many heat treaters have taken this time to be flexible and innovative, building their intellectual fitness, so to speak.

This article, a Heat Treat Today Original Content piece, highlights some of the major themes which digital opportunities provide to heat treaters. You may note that some of these opportunities are still being offered; please reference company websites to confirm.


“COVID-19 came along… [but] it forced me to look into other projects which may be even more interesting. And I decided to build my intellectual property.”

-Harb Nayar, president of TAT Technologies, LLC on Heat Treat Radio

[spacer color=”3366FF” icon=”fa-lightbulb-o”]

Signs of life pre-April 2020 seem to be coming back, though many people are still reckoning with the work constraints. This past quarter, and even into Q3, heat treaters have seen a remarkable initiative to make learning online available. Heat Treat Today did a select study* of what a few of the most recent, heat treat specific events had to offer. The results of the examination demonstrates trends in the types of themes which heat treaters can improve their “intellectual fitness.”

Summary

A few themes stick out as key content: the fundamentals, quality control, additive manufacturing (AM) and 3D printing, and maintenance concerns.

source: Heat Treat Today

These themes were made available to heat treaters in the form of three main presentations: session or lecture format; panel discussion; round table. All platforms engaged in some form of online sessions which colored more lecture/seminar styled with scholarly professionals to addresses given by industry leaders or technical insiders. Larger, lengthier events, such as Furnaces North America and SECO/WARWICK’s e-Seminar incorporated panel discussions in addition to single-speaker sessions. Truly unique was the announced “round table” access at the Ceramics Expo Connect’s session on September 24th, “How to Improve Your Ceramic Products Material Properties Through Raw Material Optimization?”

Within these structures, a few presenters took advantage of the digital opportunity to offer case studies and live demonstrations of certain methods and processes. At the e-Seminar, multiple opportunities for this included “Symptoms of a Burner Issue – How to Solve It” and “Revealing the Secret of Carburizing,” while Buehler’s Wilson Hardness Days (WHD) event promises “live demonstrations of DiaMet software.” Only a few of the events examined offered the opportunity to submit questions before the presentation occurred. Many sessions in this online forum were pre-recorded well in advance, so this might contribute as to why soliciting questions before the presentations wasn’t as widespread.

Four Themes of 2020

The Fundamentals

This one is not surprising. “The Fundamentals” refers to any overview, back-to-the-basics type of session that hits major ideas in the industry which might refine practices, but does not challenge or recreate heat treating theory/practice. An example of this is the technical session on day one of the FNA: “The Importance and the Proper Way to Monitor Polymer Quenches” to be given by Keisuke Kuroda of Idemitsu Lubricants America.

Hubbard-Hall’s webinar on cleaning titled “Optimizing Cleaning in Heat Treat Processes” promised to cover “the influence of contaminations in different heat treatment applications,” something that may not be as exciting as nitrogen gas quenching, but is still essential to know. At WHD, the event notes that “Machine Calibration and Servicing” will be a guaranteed part of the webinar on hardness testing.

Quality Control

Not to be confused with “The Fundamentals,” this theme encapsulates topics about implementing new theory and improving or refining current practice.

At the Ceramics Expo Connect, a session on “Powering a Mobile Future: The Role of Ceramics in Taking Solid State Batteries from Theory to Practice and Improving Lithium Ion Models” demonstrated this theme. If you attend the e-Seminar, you may have heard the panel “Maintenance in the Age of Industrial 4.0 Description,” which also falls into this theme. At a more particular level, Buehler will introduce the new Rockwell Tester at their event.

Additive Manufacturing and 3D Printing

At the cutting edge of industry development, these young applications in the heat treat world have been getting a lot of attention, with other forward-thinking topics on the horizon as well (like IoT and Industry 4.0). Buzz a constant buzz of these processes were apparent, particularly in the FNA 2020 schedule.

One of the technical session at FNA 2020 will be given by Dan Herring, the Heat Treat Dr., titled “Will Additive Manufacturing Add or Take Away Heat Treating?” At the e-Seminar, “3D Printing—Revolution or Evolution” was the title of one provocative panel discussion.

Maintenance

This is another big theme, and rightly so: maintenance concerns can cause problems with the heat treating process which could result in poor results, or dangerous outcomes.

FNA 2020 will be dealing with maintenance questions a lot over the next few days. On a micro-scale, Hubbard Hall’s webinar will be addressing these questions: “How closed cleaning machines contribute to cost efficiency and sustainability” and “How companies overcome specific cleaning challenges.”

Other Themes

“Troubleshooting” and “adapting to COVID-19” also stood out as recurring themes, though many sessions were concerned with these in relation to quality and future planning. Additionally, “COVID-19” in particular was considered during multi-day events as it related to pivoting one’s business strategy whereas single-day events focused on topics which are periphery to COVID-19 like “supply-chain” and “future of heat treat.”

Ok, But Does This Mean Anything?

Heat treaters are adaptive, responding to changes. But beyond picking up the latest item on the block, heat treaters want to make sure that their operations are reliable and excellent, hence the heavy focus on “The Fundamentals” and “Quality Control.” Testing new ideas and refining maintenance strategies are implemented, but it seems that this is typically after heat treaters know that they are performing with excellence in their day-to-day.

 

 

Further information on these events can be found on the company websites.

*The study focused on five of the most well-publicized and widely circulated events in the heat treat industry in August and September of 2020. The study is not meant to be exhaustive, but rather a case study of trends which may serve to be indicative of larger trends in the heat treat industry.

 

 

2020 Heat Treat Themes for Intellectual Fitness Read More »

Heat Treat History Offers Promise to the Present

In today’s article, Heat Treat Todays editorial staff has gathered noteworthy reflections of heat treaters who are looking to the past to offer hope to present circumstances. Read more to see that while the present seems paused with Covid-19, the past offers promise of growth and change through challenges.


Like many markets, the heat treating industry is seeking to make the best out of this summer of 2020, and even though the market is looking more positive by the day, there are many who still look for a sense of normalcy. However, with leaders looking at historical moments in heat treat, they remind us that while the present seems paused with Covid-19, the past offers promise of growth and change through the challenges of life.

Sceenshot of Bodycote’s “An Interactive History of Metallurgy” (photo source: https://www.bodycote.com/history-of-metal/)

A major reach into the past is a throwback to the 90th century BC called “An Interactive History of Metallurgy.” In this historical timeline, Bodycote presents an engaging look at copper, bronze, iron, and tin through the centuries. The developments include detailed information, mostly funneled from Wikipedia, like the fact that bronze alloy in 12th century English candlesticks contained a degree of silver, antimony, and arsenic. And the modern, continuous development of steel is believed to have begun in the carbon furnaces of Sub-Saharan African communities.

(photo source: SECO/WARWICK)

On June 30, 2020, SECO/WARWICK released an “anniversary reflection” to commemorate the achievements of the Group in the first half of 2020. Among these is the 10th anniversary of their Chinese branch which has now become a recognized leader of CAB systems in heat treat, creating furnaces for aluminum brazing in controlled atmospheres. They conclude their message with a word from Sławomir Woźniak, President of the Management Board, saying, “We wish that health, patience and faith – embracing the world at large – will return to normal.”

Sanderson’s Weir (photo source: Shane Higgins on LinkedIn)

Finally, a recent LinkedIn post from Shane HigginsField Sales from Special Quality Alloys Ltd, shared a lunch-time crowd favorite: Sanderson’s Weir, built in the 1580s. With two iron forges on either side of the River Don in Sheffield, this low dam was built to provide power to the industrial work. Changes in the nature of industry has allowed a 20-year project along the River Don in Sheffield and Rotherham to permit a fish pass for salmon after 200 years without. It is impressive that the location that once produced iron still houses metalworking business.

 

 

 

(photo source: Hakon Sataoen on unsplash.com)

(photo source: https://www.bodycote.com/history-of-metal/)

 

 

 

 

 

 


Heat Treat History Offers Promise to the Present Read More »