Description W-B75b brass alloy Webster hardness tester can be used to test the hardness value of brass alloy quickly at the scene of the production. It is easy to be operate, the work to be tested is placed between the anvil and the indenter, and then apply the pressure to the handles until "bottom" is felt at which time the dial indicator is read. It focus on high efficiency and good reliability which conform to the American standard ASTM B647-84 (2000). W-B75b brass alloy Webster hardness tester is the preferred instrument for testing the force of brass alloy. It can be used to test the hardness value of brass alloy pipes, plates, and especially suitable for batch production site and sales site to do the quick testing and non-destructive checking one by one.
Technical Datas Range: 0-20 HW (the equivalent of 53-92 HRB, the equivalent of 87-109 HRF) Indicator Error: 0.5 HW (5 -17 HW) Repeatability Error: 0.5 HW (5 -17 HW) Weight: 0.5 kg Maximum Specimen Thickness: Compare according to opening size and model Minimum Sample Inner Diameter: Compare according to the anvil size and model
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