Hardness, as applied to most materials, and in particular metals, is a valuable, revealing, and commonly employed mechanical test that has been in use in various forms for more than 250 years. As a material property, its value and
importance cannot be understated; the information from a hardness test can be used to provide critical material performance information and insight to the durability, strength, flexibility, and capabilities of a variety of component types from raw materials to prepared specimens, and finished goods. Hardness testing is widely used in a multitude of industries and plays particular significance in structural, aerospace, automotive, quality control, failure analysis, and many other forms of manufacturing.
Best Practices for Rockwell Hardness Testing
