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ISO-Classification K20-K30
Co % 10
WC % 90
Density g/cm3 14.5
HV30 kg/mm2 1600
HRA ISO3738 92.1
Bending strength N/mm2 3800
Porosity A <02
B 00
C 00
WC grain size μm 0.7
 

 

  Application of tools:
  Twist drill,End mill,Tap
  Applications of material:
  Cast iron
  Stainless steel,Heat-resistant steel,Hardened steel(hardness<60HRC)
  Nickel-based, Titanium alloys
 

 

   

Copyright 2014 Zhuzhou Lianxin Metal Foundry Co.Ltd Hunan ICP Prepared No.1-25620657
Address: TianTaiJinGu, HuangHeNan Road, TianYuan District, ZhuZhou, HuNan, China   Post Code: 412000