AZOM

Rockwell Hardness Testing – Metallurgical Processes

Rockwell hardness testing is a method of determining the relative hardness of a material. In this test, hardness is measured by determining the depth of residual penetration by a steel ball or a ...
AZOM

Hardness Testers and Hardness Testing Machines From Zwick For A Range of Materials and Environments Including Testing In Situ

Unique portable device for the performance of standardized, static ball penetration tests according to Brinell up to a max. load of 29420 N. It is possible to carry out hardness tests on materials and ...
Machine Design

Getting help from hardness testing

• Engineers can use hardness testing to verify the composition or heat-treatment history of materials. • Rockwell, Brinell, Vickers, and Shore are common hardness tests. Their use depends on the ...
Business Wire

Mitutoyo America Corporation Introduces HR-600 Hardness Tester

AURORA, Ill.--(BUSINESS WIRE)--Mitutoyo America Corporation is pleased to announce the release of the HR-600 Hardness Tester into its line of precision measuring instruments. The HR-600 Series ...
Purdue University

Hardness Testing

This class presents a description of each hardness testing method, along with discussions on how to choose and perform a test, how to read hardness ratings, and how to prevent common errors. Hardness ...