High Compressive Strength D6 Steel Mill Factory - China

D6 steel is a high-carbon, high chromium tool steel alloyed with tungsten that is characterized by high compressive strength, high wear resistance, high surface hardness and good hardening stability.

It is also called SKD2 steel and DIN 1.2436 steel.

And D6 steel chemical composition and heat treatment information are below.

Tool steels are primarily used to manufacture tools that can be used for machining metals, woods, and plastics.

They are generally ingot-cast wrought products, and have the potential to be stable at elevated temperatures and withstand high specific loads.

D6 Steel Round Bar Sheet Plate Heat Treatment

Forging

SKD2 tool steel is heated slowly and uniformly to 700°C (1292°F) and then more rapidly to 900-1050°C (1652-1922°F).

Annealing

SKD2 tool steel is then annealed at 800-840°C (1472-1544°F) and cooled.

Hardness of the steel after annealing will be approximately 225 Brinell.

Stress Relieving

Stresses from SKD2 tool steel can be eliminated before hardening by heating up to 650-700°C (1202-1292°F), if machining operations have been heavy.

The steel is then allowed to cool slowly.

Hardening SKD2 steel is pre-heated slowly to 750-800°C (1382-1472°F) and thoroughly soaked.

Heating is then continued till the final hardening of 950-980°C (1742-1796°F), followed by air or oil quenching.

Tempering The SKD2 steel is heated uniformly and thoroughly at the selected tempering temperature.

Double tempering can also be carried out with intermediate cooling to room temperature.

Notice

We have our own cutting and processing equipment.

Specifications can be cut and customized according to your requirements.

We are a professional special steel stockist and supplier with a high-quality stand for many years.

Please contact us for any request of D6/SKD2 steels materials.

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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

• 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
  
  Songshun Tiktok: mikizhuo
  
  Songshun Facebook: Songshun Steel
  
  Songshun YouTube: MiKi Zhuo
  
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