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Flexbar 20540 | Rockwell C Scale Hardness Test Block | HRC 35, Round - generaltechuae

Flexbar 20540 | Rockwell C Scale Hardness Test Block | HRC 35, Round

Part Number : 20540

Test block 20540 from Flexbar gives a nominal HRC 35 reference on the Rockwell C scale. The block suits the C-diamond indenter at 150 kg and is 2-1/2 in across.

Key features

  • Nominal hardness HRC 35
  • For C-diamond indenter, 150 kg load
  • Round block, 2-1/2 in diameter
  • Heat- and cold-treated steel for repeatable readings
  • Accuracy stated to exceed ASTM E10, E92 and E384
Availability: in stock
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