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MODEL HR-150A ROCKWELL HARDNESS
TESTER
Feature & Use
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Manual testing process, no need for electric
controlling.
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High quality integrated cast iron machine body,
with the automotive paint treatment process, the appearance is smooth and
beautiful.
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Read the hardness value directly from the dial
gauge, and other Rockwell scales are optional.
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Frictionless main shaft, high test accuracy.
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Precise integral casting hydraulic buffer, no
buffer liquid leakage, smooth loading without impact, and the loading speed
is adjustable.
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Precision conforms to GB/T230.2,
ISO6508-2 and ASTM E18.
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 materials, such as quenching, hardening and tempering, etc.
It features wide application range, easy operation, good economy and
practicality.
Specifications
Measuring range: 20-95HRA, 10-100HRBW, 20-70HRC
Test force: 588.4, 980.7, 1471N (60, 100, 150kgf)
Max. height of test piece: 170mm
Depth of throat: 130mm
Min. scale value: 0.5HR
Dimensions: 466 x 238 x 630mm
Weight: approx. 65kg
Standard accessories
Large flat anvil: 1 pc.
Small flat anvil: 1 pc.
V-notch anvil: 1 pc.
Diamond cone penetrator: 1 pc
1/16” Tungsten carbide ball penetrator: 1 pc.
Rockwell standardized block: 5 pcs. |
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