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  • Din 41cr4 Aerospace Fasteners Ideal Alloy Steel - China

    price: 801.00 Dollar US$

    DIN 41Cr4 is a medium alloy quenched and tempered steel, which is often used to manufacture high-strength fasteners and has certain applications in the aerospace field.

    Its characteristics and applicability are as follows: Alloy composition and properties: DIN 41Cr4 contains chromium and is an alloy structural steel.

    After quenching and tempering, it has good comprehensive mechanical properties, hardenability and high fatigue strength, and is suitable for manufacturing mechanical parts that bear medium to high loads.

    Aerospace fastener application: DIN 41Cr4 is widely used in fastener manufacturing due to its high strength and good mechanical properties, especially in mechanical components and fasteners in the fields of aerospace, automobile manufacturing, etc.

    In summary, DIN 41Cr4, as an alloy quenched and tempered steel, has become one of the ideal alloy steels for aerospace fasteners due to its good mechanical properties and moderate cost.

    It is suitable for manufacturing high-strength bolts, nuts and other mechanical fasteners to meet their high strength and fatigue resistance requirements.


    Company Contact:


    • Phone: 076985475596

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

    • Email: Email


    Published date: April 28, 2025

    • 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

      songshunmoldsteel414 04340

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