fringe friday heat treat

Fringe Friday: Furnace Designed To Fit Medical Industry Supplier Specs

We’re celebrating getting to the “fringe” of the weekend with a Heat Treat Fringe Friday covering news about a Class A safety batch furnace delivered to a supplier to the medical industry. The components manufacturer needed equipment that would accommodate the doorway dimensions of its facility and found a Pennsylvania-based international industrial and laboratory furnace manufacturer able to design one to fit the specs. 

While not exactly heat treat, “Fringe Friday” deals with interesting developments in one of our key markets: aerospace, automotive, medical, energy, or general manufacturing.


A supplier to the medical industry recently purchased a Class A safety oven from an international industrial and laboratory furnace manufacturer. The Pennsylvania-based provider designed the batch furnace for ease of move-in and installation, modified to an overall height of 79 inches and width of 45” to accommodate the ceiling height and doorway dimensions at the client’s facility.

Blue M® manufactured the furnace with a temperature range of 15°C (59°F) above ambient to 316°C (601°F). The temperature is controlled by a Watlow EZ Zone PM controller with advanced PID control algorithm. The controller offers TRU-TUNE™ adaptive control for tight control and auto-tune for a quick, efficient start up.

 “Blue M offers customers the flexibility to request engineered-to-order modifications to our standard oven designs,” said Jonathan Young, product manager at Blue M. “This Class A oven features custom exterior dimensions to accommodate the customer’s facility ceiling height and doorways. This is the second unit with these special dimensions that this customer has ordered.”

The interior chamber has dimensions of a 48″ W x 24″ D x 48″ and is constructed with 304 stainless steel. All of the seams and ports of the interior chamber are Heli-Arc welded vapor tight to prevent fume infiltration and buildup of flammable materials between the chamber walls. The unit includes five (5) 304 stainless steel slotted shelves with rolled fronts for ease of product loading. Each shelf is capable of holding a 75lb product load.

Blue M is located in New Columbia, PA, owned by Thermal Product Solutions.

The press release is available in its original form here.



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Heat Treat Q&A: Dodging “Exploding Gas Bubbles”

Source: Bodycote

Let's talk about exploding gas bubbles -- or, perhaps more accurately, cavitation erosion and how cavitation can be prevented. If you're facing surface deterioration, this may be the best of the web article for you!

In this technical summary, you'll learn the basics of cavitation erosion such as the following: what it is, why it happens, what influences it, how to prevent it, and more. The three types of adaptations for prevention are must-reads. Additionally, this article provides a visual aid that supplements a quick breakdown on two different types of cavitation erosion. 

An excerpt:

[blockquote author="" style="1"]Low temperature carburizing or nitrocarburizing offers a solution to enhance mechanical properties without altering the corrosion resistance. These thermo-chemical diffusion processes form meta-stable carbon or nitrogen S-phase while avoiding precipitation of carbides and nitrides that causes sensitization.[/blockquote]

Read more at: "Questions and answers concerning cavitation erosion"


Find heat treating products and services when you search on Heat Treat Buyers Guide.com


 

 

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Fringe Friday: Turning Up the Heat (Safely)!

Source: EHS Today

Sometimes our editors find items that are not exactly "heat treat" but do deal with interesting developments in one of our key markets: aerospace, automotive, medical, energy, or general manufacturing. To celebrate getting to the “fringe” of the weekend, Heat Treat Today presents today’s Heat Treat Fringe Friday best of the web article that identifies ten ways you can keep yourself and your people safe from constant heat exposure.

An excerpt:

When the body cannot stay cool, the inner core temperature rises too high and body systems break down, resulting in heat illness. Heat illness can range in severity from minor heat rash, sunburn and heat cramps to heat syncope (fainting), heat exhaustion, Rhabdomyolysis (loss of muscle tissue) and heat stroke, which can be fatal. Heat can also be an underlying cause of other types of workplace injuries, such as falls and equipment accidents

Read more at: "10 Key Elements for a Workplace Heat Safety Program"


Find heat treating products and services when you search on Heat Treat Buyers Guide.com


 

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