200HR-150 Manual Rockwell Hardness Tester

Features:

l The machine body adopts cast iron structure, which is strong and durable, thus it can be used in various harsh conditions.

l Lever loading, manual operation; no need for electric controlling

l Frictionless loading shaft, high precision testing force

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

Applications:

It can be used to test the Rockwell hardness of hard alloy, carburized steel, hardened steel, surface quenched steel, hard cast steel, aluminum alloy, copper alloy, malleable cast, mild steel, tempered steel, annealed steel, bearing steel, etc.

Technical Parameter:

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

Initial Test Force: 10Kgf(98.07N)

Total Test Force: 60Kgf(558.4N),100Kgf(980.7N),150Kgf(1471N)

Hardness Value Reading: Dial gauge

Carriage control: Manual loading/unloading

Max. height of test piece: 210mm

Depth of throat: 160mm

Min. scale value: 0.5HR

Dimension: 510*220*700mm

Package dimension:620*490*780 mm

Weight： 85Kg/100Kg

Standard delivery: