Good Heat Resistance Aisi 4340 Alloy Structural Steel Round Bar Square Plate - China

AISI 4340 alloy structural steel is a medium carbon nickel-chromium-molybdenu m steel alloy, very similar to 4130 steel, but AISI 4340 alloy steel has high white spot sensitivity and temper brittleness, and is widely used in large-sized important quenched and tempered parts, shafts, transmission parts of heavy chemical machinery, etc., and AISI 4340 steel is a wear-resistant material with particularly good wear resistance, impact resistance and impact resistance, as well as excellent atmospheric corrosion resistance, and because the material is usually in Annealed condition, it also has the advantages of excellent hardenability, stability against overheating and short construction period.

Our AISI 4340 alloy steel can be not only heat treated but also fusion and resistance welding.

Dongguan Songshun Mould Steel Co., Ltd. is an Indusrtial and trading company with 2 warehouses that manufactures good & high quality kinds of steels starting from 2012 - The company provides the customized products and OEM service.

What´s more, we keep the mass stock of over 20000 tons.

In those years, we offer a wide range of steels to our customers from all over the world.

And we enjoy high praise among them.

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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.
  
  Welcome your contact 24 hours a day!!!
  
  Skype/Whatsapp/We chat: +86-18269260283
  
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