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AISI M2 • JIS SKH51 • DIN 1.3343 Steel Sheet and Round Bar in Stock

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Dongguan Chiyuan Precision Mechanical Technologies Co., Ltd.
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AISI M2 • JIS SKH51 • DIN 1.3343 Steel Sheet and Round Bar in Stock

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Brand Name :Songshun Steel
Model Number :AISI M2 • JIS SKH51 • DIN 1.3343
Certification :ISO: 9001
Place of Origin :Guangdong, China
MOQ :No Requirement
Price :According to your order
Payment Terms :L/C, D/A, D/P, T/T, Western Union
Delivery Time :About 15 days
Packaging Details :According to your requirement
Shape :Round Bar/Sheet
Test :SGS/UT100%/Elements testing
Tempering :530-560℃
Grade :ISO/Mill certificate
Technique :Hot Rolled
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M2 steel is wonderful high-speed steel in the world. It is a good material in the industry. Because of its great properties. Such as high hardness and wear resistance, those properties make it become so popular in the knife industry. Lots of precision cutting tools are made of it.

M2 Steel Chemical Composition:

  1. Carbon: 0.80%-0.90%
  2. Silicon: 0.20%-0.45%
  3. Manganese: 0.15%-0.40%
  4. Sulfur: ≤0.030%
  5. Phosphorus: ≤0.030%
  6. Chromium: 3.80%-4.40%
  7. Nickel: ≤0.30%
  8. Copper: ≤0.25%
  9. Vanadium: 1.75%-2.20%
  10. Molybdenum: 4.50%-5.50%
  11. Tungsten: 5.50%-6.75%

M2 Steel Properties:

  • The hardness of original: ≤255HB
  • The temperature of quenching: 1220℃-1240℃

About the heat treatment of M2 steel:

  • Anneal: Heat it until the temperature at the range of 800℃ - 850℃, then make it cold slowly.
  • Quenching: Heat it until the temperature at the range of 1160℃ - 1220℃, then do the job of oil quenching.
  • Tempering: Heat it until the temperature at the range of 550℃ - 580℃, then use the way of air cooling.

M2 Steel Applications:

Cold forging die, fine die, powder pressing die, etc., shearing die, adding plastic mold of glass fiber. Suitable for vibration and impact loads: deep drawing dies and punching dies. Metal cutting saw blades, cold heading and extrusion tools.

As a professional M2 steel supplier in China, we always waitting for you.

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