Product features

• Loading lever, durable and reliable, experimental process automation,no human operator error
• No friction spindle, high precision test force
• Dial direct reading, HRA \ HRB \ HRC, optional other Rockwell scales
• Precision hydraulic buffers, steady load and speed adjustable
• Precision conforms to the Standards of GB/T 230.2, ISO 6508-2 and ASTM E18

Application

It's 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 matrials, such as quenching, hardening and tempering,etc.

Specification

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

Test force : 588.4、980.7、1471N(60、100、150Kgf)

Max. height of test piece : 200mm

Depth of Throat : 135mm

Unit for display : 0.5HR

Dimensions : 500 x 250 x 700mm

Power supply : 220V, 50/60Hz

Weight : 75kg

Standard accessories

• Large flat anvil: 1 pc.
• Small flat anvil: 1 pc.
• V-notch anvil: 1 pc.
• Steel ball penetrator: 1/16” 1 pc.
• Rockwell standardized block: 5 pcs.