Production Raw Materials 4130 Tool Steel Machinery Manufacturing Guide - China

4130 tool steel (SAE 4130, corresponding to Chinese grade 30CrMo) is a medium-carbon low-alloy chromium-molybdenum steel.

Due to its excellent strength, toughness and welding performance, it is widely used in the field of mechanical manufacturing, especially in the manufacturing of parts requiring high strength and wear resistance.

4130 tool steel mechanical properties

• **Tensile strength**: ≥930 MPa (after quenching + tempering)

• **Yield strength**: ≥785 MPa (after quenching + tempering)

• **Elongation**: 15-18%

• **Impact energy**: 50-60 J 4130 tool steel application areas

• **Aviation**: landing gear, engine bracket.

• **Automobile**: transmission shaft, connecting rod.

• **Petroleum**: drill collar, valve parts.

• **Mold**: high-load cold working mold.

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.
  
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