We continue our discussion on how to interpret carburized case depths by focusing on measurement techniques. These methods are also applicable to cases produced by nitriding, nitrocarburizing, boronizing, and induction or flame hardening. Let’s learn more.

The Internet is a wonderful place, full of invaluable information available, literally, at our fingertips. Did you ever wonder, however, how much of the information you’re viewing is truly accurate? 

If the steel part has been surface treated by carburizing, carbonitriding, austenitic nitrocarburizing, ferritic nitrocarburizing, nitriding or boronizing, one cannot always grind into the finished surface.

The following questions and comments have been asked by readers of our recent series of blogs on Hardness Testing (Parts 1-8).

The result of hardness testing is what will determine the success of the heat-treatment procedure and the material’s response to that heat treatment.

The following questions and comments have been asked by readers of our recent series of blogs on Hardness Testing (Parts 1-8).

The following questions and comments have been asked by readers of our recent series of blogs on Hardness Testing (parts 1-8).

The following questions and comments have been asked by readers of our recent series of blogs on Hardness Testing (Parts 1-8).

Shimadzu’s HMV-G series offers an array of automated functionality to enable users of any experience level to measure samples of unknown hardness easily and reliably.

We conclude our discussion of hardness testing by offering some final thoughts.