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HR-150C Rockwell hardness tester

-manual hardness tester,high quality harness testing mahcine

Application scope:

Determine the Rockwell hardness of ferrous metals, non-ferrous metals, and non-metallic materials; wide range of applications, suitable for quenching

Rockwell hardness measurement for heat treatment such as quenching and tempering; curved surface measurement is stable and reliable.

Features:

Dial gauge directly reads hardness value of HRA, HRB and HRC scales; Friction-free spindle ensures test force accuracy;

Precision hydraulic buffer ensures smooth loading and unloading;

Independent suspended weights and core spindle system make the hardness value more accurate and stable;

Pure mechanical structure, no circuit part required, economical and practical

Technical Parameter:

Measuring range: 20-95HRA,10-100HRB, 20-70HRC

Initial test force: 10kgf (98.7N)

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

Measuring scale: HRA, HRB, HRC scales can be read directly on the dial

Optional scales: HRD, HRF, HRG, HRH, HRE, HRK, HRL, HRM, HRP, HRR, HRS, HRV

Maximum height of specimen allowed: 175 mm

Distance from center of indenter to machine wall: 135 mm

Indenter type: Rockwell diamond indenter, ф 1.588mm steel ball indenter

Test force application method: manual

Hardness reading: dial reading

Hardness resolution: 0.5HR

Overall dimensions: 450*230*540mm

Packing size: 630x400x770mm

Weight: 80KG

Standard configuration: