Rockwell hardness testing is a general strategy for measuring the mass hardness of metallic and polymer materials. In spite of the fact that hardness testing does not give an immediate estimation of any execution properties, hardness of a material corresponds specifically with its quality, wear resistance, and different properties. Hardness testing is generally utilized for material assessment due to its straightforwardness and minimal effort in respect to direct estimation of numerous properties. In particular, change diagrams from Rockwell hardness to rigidity are accessible for some basic combinations, including steel and aluminum.
Rockwell hardness testing is a space testing technique. The indenter is either a cone shaped precious stone (brale) or a hard steel ball. Diverse indenter ball widths from 1/16 to 1/2 in. are utilized relying upon the test scale.
Testing is regularly performed on level or barrel shaped specimens. Cutting and/or machining are regularly required to acquire suitable test examples from complex-molded segments. Smooth parallel surfaces, free of coatings, scale and net tainting, are required for testing. The particular completion prerequisites rely on upon the material and test scale.
We offer high quality Rockwell Testing Machines for varied industrial applications. These machines have variable straining speed with excellent durability and safety arrangement.
- Quality control for metal heat treatment
- Incoming material inspection
- Weld evaluations in steels and other alloys
- Grade verification for hard plastics
- Failure analysis