Model: HSRD-45
Standards: ASTM E18, ISO6508-2
Description
The electric surface Rockwell hardness tester HSRD-45 can be used to test the Rockwell hardness of steel, alloy steel, hard alloy and metal with surface treatment, the HRN, HRT rule complies to the GB/T230.2 ISO 6508-2 and the ASTM E18 standards.
Specifications:
Testing range: 70-94HR15N, 42-86HR30N, 20-77HR45N 67-93HR15T, 29-82HR30T, 10-72HR45T
Testing force: 147.1, 294.2, 441.3N
Specimen max allowed height: 150mm
Pressure head to wall distance: 120mm
Hardness resolution: 0.5HRN (T)
Power supply: AC 220V, 50Hz
Overall size: 500 x 250 x 700mm
Weight: approx 75kg
Main accessories
Big platform: 1 no,
Diamond conical pressure head: 1 no
Small platform: 1 no
1/16” steel ball pressure head: 1 no
V shape platform: 1 no
Standard surface Rockwell hardness block: 4pcs
