Shenyang TX Testing Instruments Inc.
Shenyang TX Testing Instruments Inc.
  • webster hardness tester
  • webster hardness
  • hardness webster
  • webster hardness scale
  • webster hardness tester price
  • webster tester
  • webster hardness tester
  • webster hardness
  • hardness webster
  • webster hardness scale
  • webster hardness tester price
  • webster tester

Webster Hardenss Tester for Brass & Copper

W-B75 & W-BB75 Series Webster hardness tester can be used to test the hardness value of copper alloy and brass alloy quickly at the scene of the production. Easy to use, just clamping the work piece firmly, and then read hardness value directly. It is the first choice to test the mechanical property of copper and brass tubes which conform to the China non-ferrous YS/T471-2004

It is used quickly to test the hardness of brass and copper tubes, sheets and strips, and especially suitable for batch production site and sales site to do the quick testing and non-destructive checking one by one.


Advantages of Webster Hardenss Tester for Brass & Copper

  • High Quality. Well parts processing, precision of whole machine assembly, strict quality inspection, ensure the equipment of high quality.

  • Conversion. Attached conversion table through product manual or "hardness conversion" mobile applications, Webster hardness value can be converted to Vickers, Rockwell and Brinell hardness value.

  • Hardness Blocks. Use standard Rockwell hardness tester, in strict accordance with the metro-logical verification regulations. The number and hardness values of laser etching, the validity period of data can be traced to check. The surface roughness and flatness also conform to the requirements of regulations.


Parameter of Webster Hardenss Tester for Brass & Copper


W-B75 / W-B75b / W-BB75 / W-BB75b
Testing Range0-20 HW (equivalent to 63-105 HRF,Model W-B75,W-B75b)
0-20 HW (equivalent to 18~100 HRE,Model W-BB75,W-BB75b)
Resolution0.5 HW (5 ~17 HW)
Repeatability Error0.5 HW (5 ~17 HW)
Weight0.5 kg


Standard AssemblyOptional Accessories
TesterIndenter
Standard Hardness BlockStandard Hardness Block
Spare IndenterDial Glass
Calibration Wrench
Small Screwdriver
Dial Assembly
Carrying Case


Model Selection


TypeApplicable MaterialsHardness RangeSpecimen Size/mm
W-B75Brass in hard or
half hard state,
super-hard
aluminum alloy
63-105 HRF
Thickness 0.4-6
Inner diameter>10
W-B75bThickness 0.4-8
Inner diameter>6
W-BB75Soft brass,
pure copper

18-100 HREThickness 0.4-6
Inner diameter>10
W-BB75bThickness 0.4-8
Inner diameter>6


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