High Hardness Kh12 Steel Manufacturer Direct Sales - China

KH12 steel is a Russian (GOST standard) high-carbon, high-chromium cold work die steel, corresponding to AISI D3 / 1.2080 / Cr12, renowned for its extremely high hardness and excellent wear resistance.

Key Characteristics:

Extremely high hardness and wear resistance: High carbon and high chromium form a large amount of eutectic carbides, resulting in extremely strong resistance to abrasive wear.

High compressive strength: Extremely high compressive strength after hardening, suitable for heavy-duty cold work dies.

Typical Applications:

- **Cold work dies**: Blanking dies, cold extrusion dies, drawing dies, thread rolling wheels, trimming dies

- **Wear-resistant parts**: Measuring tools, guide rails, bearings, wear-resistant bushings

- **Cutting tools**: Shearing knives, woodworking tools, industrial blades Summary: KH12 steel is an ultra-hard cold work tool steel with a standard hardness of HRC 60–64, and an extreme hardness of HRC 65+.

It is specifically designed for high-wear, high-compression applications, but its toughness is limited, requiring protection against chipping during use and machining.

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!!!

Songshun Company Website: https: //songshunsteel.

com/

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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

• Email:

• 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!!!
  
  Skype/Whatsapp/We chat: +86-18269260283
  
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  Our Products:
  
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