Din X155crvmo12 1 Steel High Hardness And Compressive Strength - China

DIN X155CrVMo12-1 steel (material number 1.2379) is a high-carbon, high-chromium cold work tool steel, belonging to the ledeburitic steel type.

This steel is renowned for its exceptional hardness and compressive strength, and is one of the most widely used materials in the field of cold work dies.

**Hardness Characteristics: ** - Through precise heat treatment of DIN X155CrVMo12-1 steel (quenching temperature 975-1040°C, low-temperature tempering 150-200°C), a high hardness of ≥61 HRC can be achieved.

- Excellent hardenability allows for overall hardening, ensuring consistent hardness between the core and surface of large workpieces.

- As an air-hardening steel, it exhibits minimal deformation during heat treatment, guaranteeing dimensional stability.

**Compressive Strength Advantages: ** - Under high-pressure working environments, DIN X155CrVMo12-1 steel effectively resists plastic deformation, preventing die collapse or edge curling.

- The high-carbon, high-chromium alloy design forms a large number of hard carbides (mainly M₇C₃ type) embedded in the martensitic matrix, providing extremely high compressive yield strength.

- In high-pressure applications such as cold extrusion, fine blanking, and stamping, it maintains the stability of die geometry, extending service life.

DIN X155CrVMo12-1 Through its high carbon (approximately 1.5%) and high chromium (approximately 12%) alloy design, combined with microalloying elements such as molybdenum and vanadium, steel achieves a high hardness of 60-62 HRC and an excellent compressive strength exceeding 2200 MPa, making it an ideal choice for high-pressure and high-wear-resistant applications in the field of cold work dies.

Songshun specialized in Special Steel for almost 20 years.

We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.

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Company Contact:

• Posted By: Dongguan Songshun Mould Steel Co., Ltd.

• Phone: 0086 0769 85475596

• Address: 1st Floor, No. 1, Dongda Fourth Street, Shatou Community, Chang'an Town, Dongguan , GuangDong , China

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• Website: https://songshunsteel.com/

• Business Description: Established in 2009,Songshun Steel supplies a wide range of carbon, alloy and tool steel products, including high speed tool steel, cold work tool steel, hot work tool steel, plastic mould steel, engineering steel and machine structural steel etc.
  
  After more than 10 years development and growing, Songshun Steel becomes one comprehensive special steel factory, stockist and exporter.
  
  Combined with experienced exporting team and professional technical knowledge, Songshun Steel offers both technical advice and support, as well as global professional steel solution and service.
  
  Due to satisfactory reliable quality and professional service, Songshun expands our market worldwide, such as Colombia, Chile, Spain, Turkey, Iran, Vietnam, Malaysia ,UAE, Canada, Brazil, Mexico and so on.
  
  Songshun specialized in Special Steel for almost 20 years.
  
  We can supply mold steel, high speed steel, alloy steel, free cutting steel and etc.
  
  Welcome your contact 24 hours a day!!!
  
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