High Strength Toughness Gb 40crnimoa Steel Adequate Supply - China

GB 40CrNiMoA steel round steel, GB 40CrNiMoA steel alloy steel, 40CrNiMoA steel, alloy structural steel is referred to as alloy steel, 40CrNiMoA is one of the alloy steels, also known as alloy steel, which is made by adding one or several alloy elements (total content not exceeding 5%) on the basis of high-quality carbon structural steel.

Common quality defects of bearing parts after heat treatment include: overheating of quenching microstructure, underheating, quenching cracks, insufficient hardness, heat treatment deformation, surface decarburization, soft spots, etc.

◆Mechanical properties of GB 40CrNiMoA steel:

Density 7.85g/cm3

Tensile strength ≥980Mpa

Yield point 2835MPa

Elongation 212%6

Sectional shrinkage>55%

Impact absorption energy ≥78J(10)

Impact toughness value ≥98J/cm2(10)

Hardness: Annealing or high temperature tempering

Hardness in supply state HB100/3000≤269 Songshun Steel

Dongguan Songshun Mould Steel Co., LTD which is an industrial and trading company with 3500-7000ts hydraulic forging machine.

We provide a great variety of steels, competitive price with good quality and keep the large stock are over 20000 tons.

Songshun Company Website: https: //songshunsteel.

com/

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Company Contact:

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

• Phone: 076985475596

• 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.
  
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