Metal embrittlement occurs during numerous heat treatment processes. Furthermore, certain electrochemical techniques are known to promote this undesirable effect. The result is a finished metal product that’s drastically weakened. Fracture-prone and flawed, the embedded microcrystalline defects cast a blemish-ridden shadow on what should be a universally toughened alloy part. If […]
Engineering terms usually help out by subtly suggesting their meanings. If someone talks about a quenching operation, then the process becomes self-evident. But that’s not always the case, certainly not when we talk about the normalizing process. It’s a generic term, after all, one that has a dozen different meanings. […]
Despite appearances, heat treatment work relies on a scientifically accurate process. Sure, the coarse industrial outlines operating here may suggest otherwise, but don’t be fooled, this is engineering fidelity labouring at the highest level. Just how are those optimised results achieved? The answer is simple. Every step in the process […]
Just as a refresher, what is heat treatment technology? Certainly, the exposure of a metal part to heat changes its material and mechanical characteristics. And those changes occur over time. That controlled thermal treatment sequence can even be dramatically curtailed by quenching the metal workpiece. What about material oxidation in […]
Carbon is the element upon which all of life is founded. Also, in heat treatment technology, carbon is the primary alloying element in the steel hardening process. Not surprisingly, there are variations on this theme. For example, high carbon steel is a dense alloy, but it’s also a brittle metal. […]