Blog

What is Austempering?

08 September 2017

Today’s journey through heat treatment technology looks at Austempering. As always, we’re industriously seeking the best, most cost-effective way to improve the mechanical and physical characteristics of a workpiece. More than this, we’re using specific engineering methods to ensure the workpiece absolutely exhibits the traits that have been set in […]

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Low Carbon Steel Case Hardening Process

31 August 2017

It’s tough to case harden low carbon steels. Simply put, more carbon equals more hardness, a feature that even the casual observer can appreciate. One solution to this processing puzzle is to introduce more carbon. In essence, the low carbon surface is infused with a supplementary carbon source. Consequently, as […]

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Tips for Finding Leaks in a Vacuum Heat Furnace

11 August 2017

Vacuum heat furnaces perform expeditiously as atmosphere controlled heat treatment chambers. Drained of process-influencing oxygen and filled instead with an inert gas, the furnace stops scaling, stops parts discolouration, and generally improves the mechanical and physical characteristics of any processed workpiece. What happens if this sealed chamber develops a leak? […]

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A Few Do’s and Don’ts of Hot Zone (Heat Treatment) Maintenance

31 July 2017

Do’s and don’ts guides are an engineer’s best friend. They’re an objective instruction tool that helps system architects and fabricators to navigate processing minefields. In that regard, hot zone maintenance procedures employ a highly organised sequential approach. That systematic methodology begins with a pre-processing phase, a maintenance checklist that governs […]

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Heat Furnace and the Importance of Temperature Uniformity

17 July 2017

Does a factory full of furnaces look like some industrial hell? In point of fact, nothing could be further from the truth. Science-lab accuracy and high-tolerance engineering exactitude rule every processing stage. In those heated furnaces, temperature uniformity is a beyond critical quality, one that comprehensively eliminates heat treatment inconsistencies. […]

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