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C80u Carbon Tool Steel with High Quality

Shanghai Changzeng Metal Co., Ltd.
  • Certification：CE, RoHS, GS, ISO9001
  • Standard：DIN, ASTM, GOST, GB, JIS, ANSI
  • Customized：Customized
  • Material：Alloy
  • Application：Metal Recycling Machine, Metal Cutting Machine, Metal Straightening Machinery, Metal Spinning Machinery, Metal Processing Machinery Parts, Metal forging Machinery, Metal Engraving Machinery, Metal Drawing Machinery, Metal Coating Machinery, Metal Casting Machinery
  • Size：as Your Required

Base Info

  • Model NO.：tool steel
  • Shape：as Your Required
  • Grade：T7-T13
  • Transport Package：as Your Required
  • Specification：GB, ASTM, AISI
  • Trademark：CZ
  • Origin：China
  • Production Capacity：5000 Tons, Month, 15000 Tons, Season

Description













≤0.035



 T8(SK6,C80U,y8-1)0.75-0.84T8Mn(SK5,C90U,y8)0.8-0.9T9(SK5,C90U,y9-1)0.85-0.94T10(SK4,TC105,y10-1)0.95-1.04T11(SK3,C105U,y11-1)1.05-1.14T12(SK1,C120U,y12-1)1.15-1.24T13(SK1,C120U,y13-1)1.25-1.35
Product features

   Carbon tool steel is cheap, easy to obtain, easy to forge, and has good machinability. The main disadvantage of carbon tool steel is poor hardenability. It needs quenching with water, brine or caustic water. Distortion and cracking tend to be large, and wear resistance and thermal strength are very low. Therefore, carbon tool steel can only be used to make small handmade tools or woodworking tools, as well as small cold working dies with low precision, simple shape, small size and light load, such as small punch, scissors, cold die, cold heading die and so on.
  It is very important to point out that carbon tool steel is suitable for cold heading die. According to the working conditions of the cold heading die, the mold material needs enough hardness and hardened layer in addition to the sufficient strength and the mold working surface and the mold cavity, so the mold needs a certain hardened layer after heat treatment. And the outside can not be hardened, so that it can maintain higher toughness. If the hardened layer is too deep, it will crack rapidly due to the great impact on the work.

It can do those :
C80u Carbon Tool Steel with High Quality
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