Electric Furnace Vacuum Production Sae 4340 Ally Structural Steel - China

SAE 4340 has high strength, high toughness and good wear resistance after proper heat treatment.

Its typical mechanical properties include tensile strength of about 930 MPa to 1080 MPa, yield strength of about 710 MPa to 930 MPa, and elongation between 12% and 17%.

Due to its excellent mechanical properties and heat treatment responsiveness, SAE 4340 is widely used in aerospace, automotive, machinery manufacturing, tool manufacturing and other fields.

Common applications include aircraft parts, engine parts, transmission shafts, crankshafts, gears, etc.

In addition to high strength, SAE 4340 also has superior toughness and good ductility.

This means that it can resist impact and bending and has good plasticity.

This material can be easily processed and manufactured to meet the requirements of various complex shapes and sizes.

In addition, 4340 alloy steel is not easy to embrittle, which makes it still have excellent performance under extreme temperatures and pressures.

Its corrosion resistance is also very good, making it resistant to erosion by the atmosphere and corrosive media.

SONGSHUN STEEL

We specialized in steel as a professional steel manufacturer and supplier, and also can give you technical advice and support for your business base on our professional technical knowledge.

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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