Feature & Use

Frictionless loading shaft, high precision testing force

After preliminary test force is applied, the hand wheel will lock automatically. Automatic testing process, no human operating error

Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18

It is suitable to determine the Rockwell hardness of ferrous, non-ferrous metals and non-metal materials.

It can be widely applied in the Rockwell hardness testing for heat treatment materials, such as quenching, hardening and tempering, etc.

Specifications

Measuring range: 20-88HRA, 20-100HRB, 20-70HRC

Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)

Max. height of test piece:170mm

Depth of throat:130mm

Unit for display: 0.1HR

Power supply: 220V AC or 110V AC, 50 or 60Hz

Dimensions: 500 x 250 x700mm

Weight: approx.75kg

Standard accessories

Large flat anvil: 1 pc.           

Small flat anvil: 1 pc.           

Large V-notch anvil: 1 pc.       

Diamond cone penetrator: 1 pc.

1/16”steel ball penetrator: 1 pc.

Rockwell standardized block: 5 pcs.

Printer: 1 pc.