Rockwell Testers

The Rockwell hardness test is based on an inverse relationship to the measurement of the additional depth to which an indenter is forced by a heavy total or major load beyond the depth resulting from a previously applied preliminary or minor load. Rockwell hardness values are expressed as a combination of a hardness number and a scale symbol representing the indenter and the minor and major loads. The hardness number is expressed by the symbol HR and the scale designation.

Applications:

  • Steel
  • Copper
  • Cast irons
  • Thin materials
  • Cemented carbides
  • Deep case hardened materials
  • Shallow case hardened materials

 

Wilson® Rockwell® 574
Wilson® Rockwell® 574
The 574 Series Wilson Rockwell Hardness Testers offer quality, durability, and an industry leading Gauge Repeatability and Reproducibility (GR&R) making this hardness testing machine best in class. This system is available in Regular or Twin Scale models and capable of testing in all of the regular and superficial Rockwell hardness scales and can accommodate a wide variety of applications.
Wilson® Rockwell® RH2150
Wilson® Rockwell® RH2150
The Wilson RH2150 hardness tester is designed for high volume production labs and production floor Rockwell testing, as well as supporting worldwide research facilities with its vast amount of testing scales. The RH2150 is available in two different sizes, with a vertical capacity of 10 and 14 inch (254 and 356mm respectively). It is fully protected from outside influences with sheet metal casing and a loadcell protection. The intuitive user interface aligns with our DiaMet™ software – making it simple to learn and easy to use. A DiaMet™ package is available to have all advanced features of DiaMet™.