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Exploring 4340 Wide Application Fields - China

price: check with company for price

aisi 4340 steel is a versatile high-strength alloy steel, also known as gb 34crni3mo steel, and is also a type of gear steel.

4340 has high strength, ductility, toughness, fatigue resistance, hardenability, etc.

with these excellent properties, it has become one of the ideal materials in many industries.

songshun steel has more than 20 years of experience in providing high-quality 4340 steel to customers around the world, and has a deep understanding of the wide range of applications of 4340 - if you want to get the best out of 4340 steel, this article will definitely be useful to you.

transportation industry

the parts manufactured by 4340 in this field can ensure the high strength, wear resistance, toughness and reliability of these parts, etc., and improve the durability and performance of transportation vehicles such as cars and trains.

it is mainly used to manufacture various crankshafts, gears, camshafts, drive shafts, connecting rods, transmission system parts, couplings, suspension arms, automotive gearboxes and other key components.

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!!!


Company Contact:


  • Phone: 0086 0769 85475596

  • Address: 1st Floor, No. 1, Dongda Fourth Street, Shatou Community, Chang'an Town, Dongguan , GuangDong , China

  • Email: Email


Published date: April 22, 2024

  • 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

    Our Products:

    - High Quality Alloy Heat Treating Steel Bars

    - Odm High Strength Songshun Steel Supplier Round Bars Price

    - China Supplier Spectrometer Test Hot Rolled Alloy Steel Chemical Composition

    - American Standard High Strength Impact Resistance Aisi 4340 Alloy Structural Steel Square

    - Low Cost Weld Building Steel Structural Alloy Round Bars Product

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