Our range of Rockwell Hardness Testers test the hardness value of various materials according to Rockwell Principles. The testing procedure is according to ISO 6508 and ASTM E18.
The applications of the Rockwell Hardness Testers include hardness value of hard metals, carburized steels, quenched steels, hard cast irons, mild steels, Al-alloys, Cu-alloys and malleable irons.
These units measure the depth difference between the primary and testing load and convert the depth difference to the hardness value. Machines can be operated semi-automatically.
They are essential testing instruments for quality testing section, university and college, research institution and industrial laboratory.
Types of Rockwell Hardness Testers
Model HR-150A - Rockwell tests, scales A-B-C. (60/100/150kgf) with dial indicator and hand control loading.
Model HR-150DT - Rockwell test with scales A-B-C (60/100/150kgf ) with dial indicator and motor control loading.
Model HRS-150 - Rockwell test with scales A-B-C (60/100/150kgf ) with digital indicator and motor control loading. Hardness value converts to HV, HB.
Model HRM-45 - Superficial Rockwell test scales N & T (15/30/45kgf) with dial indicator and hand control loading.
Model HRM-45DT - Superficial Rockwell test scales N & T (15/30/45kgf) with dial indicator and motor control loading.
Model HRMS-45 - Superficial Rockwell test scales N & T (15/30/45kgf) with digital indicator and motor control loading. Hardness value converst to HRA, HRB, HRC, HV, HB
Model XHR-150 - Tests plastic hardness according to ISO 2039-2 and ASTM D785. Its test scales include HRR. HRL, HRM, HRE,HRK with dial indicator and motor control loading.
Standard Accessories with the Rockwell Hardness Testers
HR0150A, HR-150DT, HRS-150
- Diamond Rockwell indenter (1)
- Ø1.5875mm hardness ball indenter(1)
- Standard Rockwell hardness block (3)
HRM-45, HRM-45DT, HRMS-45
- Diamond Rockwell indenter (1)
- Ø1.5875mm hardness ball indenter(1)
- Standard Superficial Rockwell
- Hardness Block(3)
XHR-15
- Steel Ball Indenter(Ø3.175 Ø6.35,Ø12.7mm)
- Ball indenter (each 1)
- Rockwell Hardness Block( HRE,HRL, HRM,HRR) (4)