INDUCTION HEATING NEWS

Heat Treat Induction Systems Go Online at Energy Group

A notable provider of vacuum melting systems recently supplied two vacuum induction melting systems to the power and gas division of a power company.

Retech Systems LLC, a subsidiary of SECO/WARWICK Group, provided two vacuum induction melting (VIM) systems for Siemens Power and Gas division.

Retech’s technologies have been applied to melting, refining, casting and atomizing reactive and refractory metals, such as Titanium and its alloys, super alloys, and rare earth metals. Retech VIM furnace systems are used for applications including automotive, consumer, aerospace, and energy utilizing equiax, directionally solidified, or single-crystal investment castings.

Retech Vacuum Induction DS Furnace
Retech Vacuum Induction DS Furnace

One vacuum induction melting directional solidification/single crystal/equiax pitless (VIM DS/SC/EQ) combo casting furnace and one vacuum induction melting directional solidification/single crystal (DS/SC) solidification casting furnace system were installed in Siemens’ new plant. In addition to the two VIM furnace systems already supplied, two more pitless DS/SC VIMs will be supplied later this year.

Retech designs pitless DS/SC Furnaces in hopes of reducing or eliminating costs, time, disruptions to facility production, and confined space entry to pits required with the installation of the new pitless VIM furnaces at the facility.

Earl Good, VP – Global Vacuum Melting, Managing Director Retech Systems LLC
Earl Good, VP – Global Vacuum Melting, Managing Director Retech Systems LLC

“The melting systems that Retech is delivering to Siemens, incorporate industry leading special design features such as: a reliable and maintenance friendly design ideal for faster and more flexible operation, superb process control for repeatability and high yields, as well as Retech’s new pitless mold elevator that can be utilized on Directional Solidification/Single Crystal furnaces,” said Earl Good, VP – Global Vacuum Melting, Managing Director Retech Systems LLC.

 

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Induction Hardening Provider Launches Aerospace Expansion with Gas Nitride Unit

With the purchase of a gas nitride unit, a custom heat treat processing equipment manufacturer and leading provider of full-service induction hardening process services extends its strategy to expand offerings in the automotive sector and expand deeper into the aerospace market.

Ben Crawford, Contour CEO and President

Contour, which recently acquired the gas nitride unit from a major U.S. furnace manufacturer for installation at its headquarters in Indianapolis, Indiana, in late spring 2019, began manufacturing induction heat treat systems and offering commercial induction processing services. The purchase of a gas nitride unit allows Contour to expand services focusing on distortion critical, complex parts for clients. With the addition of nitriding, it allows increased offerings to solve complex parts demanding dimensional control through engineered processes.

“Innovation is what Contour was built on,” said Neil Merrell, director of heat treat. “Today is no different. Our customers rely on Contour’s controlled heat-treatment processes, 100% hardness verification, and dimensional inspections. Our goal is to drive out part variation and provide a repeatable dimensionally accurate part.”

“We have an extremely deep and talented bench of in-house engineering and metallurgical teams, and they couldn’t be more excited about Contour’s entry into the Gas Nitride market,” said Ben Crawford, Contour CEO and President. For several years, Contour has planned having a more significant presence in the aerospace, agricultural, heavy truck and light automotive industries. The purchase of this gas nitride unit will allow us to do just that and compliment our induction and dimensional services.”

“We plan to make Gas Nitriding capabilities available to our clients at our Silao, Mexico, plant in the near future,” added Crawford. “We are committed to offering innovative thermal heat treat solutions to our clients globally and this investment is proof of our commitment.”

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Induction Heating Manufacturer Doubles Facility Space to Meet Demand

Tony Mazzullo, president of Ambrell

An induction heating manufacturer has moved its operations to a facility twice the size of the previous location to accommodate increased demands for its products and industry solutions.

Ambrell Corporation, the thermal segment subsidiary of inTEST Corporation, which designs and manufactures thermal management products, recently broke ground on the new 80,000 sq ft facility in Rochester, New York. The $2.1 million project, which started in September 2017, included a complete company relocation from its previous manufacturing facility in Scottsville, New York.

“This is an exciting time for Ambrell and marks a huge milestone for the company, its employees, and customers who will all benefit from the opportunities this expansion presents,” said Tony Mazzullo, president of Ambrell, at the previous ribbon-cutting ceremony. “This new facility adds floor space to our Applications Laboratory to provide our customers with access to all of Ambrell’s products when they visit The Lab at Ambrell. The addition of floor space and equipment will also enable us to manufacture more products to meet the growing demands of our customers. In addition, our highly efficient manufacturing floor will enable us to maximize throughput while continuing to manufacture solutions that are innovative, of very high quality, and reliable.”

James Pelrin, inTEST president and CEO

“The new facility is designed to meet the demands of Ambrell’s growing business, increasing current capabilities for both product design and manufacturing,” commented James Pelrin, inTEST president and CEO. “To accommodate this rapid company growth, we are expanding from approximately 40,000 square feet at the previous facility to 80,000 square feet at the new location.”

inTEST designs and manufactures induction heating products for joining and forming metals for use in a variety of industrial markets, including automotive, aerospace &defense, machinery, wire & fasteners, medical, and semiconductor.

 

 

Photo caption and credit: Ribbon-cutting ceremony with Ambrell and inTEST representatives and local and state officials; Twitter

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Induction Heating Operator Training Offered

On-site training for induction heating system operation is being offered for individuals and small groups that will bring new employees up to speed in safe system operations, effective setup, and preventative maintenance. Instruction for advanced operators are also available.

Eldec LLC will provide hands-on training at their facilities in Auburn Hills, Michigan, or in any company shop.

Trainees learn:

  • How to safely operate the system.
  • How to setup for the best productivity and smooth operation.
  • How to maintain the system to prevent costly break downs.

Advanced lessons include:

  • Inductor design theory
  • Induction heating coil manufacturing

More information about eldec’s training program here.

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3 Charter Members Join IHEA’s New Induction Heat Treating Division

Ajax TOCCO Magnathermic, Ambrell and SMS Elotherm have all joined the Industrial Heating Equipment Association’s (IHEA) newest membership division — the Induction Division which focuses on keeping the industry up-to-date on the latest heat treat innovations, best practices and safety standards associated with induction heating. Several national utilities are also involved: Duke Energy, Georgia Power, Alabama Power, and the Electric Power Research Institute (EPRI). At least one other induction company is scheduled to join later this year.

The new division members are in the process of developing content for a 2016 Induction Seminar which will take place later this fall.

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