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    Dongguan Songshun Mould Steel Co., Ltd.

    • Address: 1st Floor, No. 1, Dongda Fourth Street, Shatou Community, Chang'an Town, Dongguan, GuangDong , China
    • Email: Email
    • Phone: 0086 0769 85475596

    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

    Latest listings



    • Alloy Material 45crnimova Steel Basic Guide Information
      Alloy Material 45crnimova Steel Basic Guide Information
      Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 606.00 Dollar US$

      45CrNiMoVA steel is a high-strength alloy steel widely used in the manufacture of key parts requiring high strength and good plasticity. After nitriding treatment, 4340 steel can further meet specific functional requirements and is suitable for manuf...

    • High Performance Gb 45crnimova Steel Material Standards And Classification
      High Performance Gb 45crnimova Steel Material Standards And Classification
      Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 605.00 Dollar US$

      GB 45CrNiMoVA steel is a kind of alloy structural steel specified by China's national standard. Its standard mainly stipulates the requirements of mechanical properties, delivery status and other aspects of this steel. Mechanical properties: After pr...

    • Nickel Chromium Molybdenum Alloy Material A51453 Steel Application Field
      Nickel Chromium Molybdenum Alloy Material A51453 Steel Application Field
      Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 604.00 Dollar US$

      A51453 g Processing technology and application areas Given the excellent performance of SAE4340 steel, it is usually used to manufacture quenched and tempered parts with extremely high requirements for toughness, strength and dimensional stability. I...

    • Isc A50403 Steel The Perfect Combination Of Strength And Toughness
      Isc A50403 Steel The Perfect Combination Of Strength And Toughness
      Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 603.00 Dollar US$

      In the world of metal materials, alloy structural steels play an important role in many industrial applications with their unique combination of properties. Among them, ISC A50403 steel has become an indispensable key material in the fields of heavy ...

    • 40crnimoa Alloy Round Bar Physical Properties And Main Uses
      40crnimoa Alloy Round Bar Physical Properties And Main Uses
      Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 603.00 Dollar US$

      40CrNiMoA alloy round bar is a kind of medium carbon low alloy steel. This steel significantly improves its mechanical properties and heat treatment responsiveness by adding appropriate amounts of chromium, nickel, molybdenum and other elements, so i...

    • China Factory Gb 40crnimoa Alloy Material Production Process
      China Factory Gb 40crnimoa Alloy Material Production Process
      Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 602.00 Dollar US$

      The production of GB 40CrNiMoA alloy material mainly includes smelting, continuous casting, rolling, heat treatment and other steps. First, the raw materials are melted into molten steel in an electric arc furnace or induction furnace, and then the m...



    • Songshun Supplies 4340 Alloy Structural Steel Heat Treatment Precautions
      Songshun Supplies 4340 Alloy Structural Steel Heat Treatment Precautions
      Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 601.00 Dollar US$

      Heat treatment precautions for 4340 alloy structural steel When heat treating 4340 alloy structural steel, the following points should be noted: 1. Temperature control: Ensure accurate temperature control during quenching and tempering to avoid uneve...

    • American Standard Aisi 4340 Material Excellent Properties And Advantages
      American Standard Aisi 4340 Material Excellent Properties And Advantages
      Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 600.00 Dollar US$

      AISI 4340 material is an alloy steel material. It contains key alloying elements such as chromium, nickel, and molybdenum, which give AISI 4340 material excellent properties in strength and toughness. 4340 alloy steel is often used to manufacture par...

    • Astm 4340 Alloy Steel Excellent Processing And Weldability
      Astm 4340 Alloy Steel Excellent Processing And Weldability
      Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 501.00 Dollar US$

      ASTM 4340 alloy steel is a medium carbon low alloy steel known for its excellent strength, toughness and good heat treatment properties. This steel is widely used in the fields of aerospace, automobile, energy and heavy machinery, especially for key ...

    • Quality Assurance 4340 Alloy Steel Wide Range Of Heat Treatment Adaptability
      Quality Assurance 4340 Alloy Steel Wide Range Of Heat Treatment Adaptability
      Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 500.00 Dollar US$

      With the golden ratio of nickel-chromium-molybdenu m, 4340 alloy steel has a tensile strength of over 1200MPa after quenching, while maintaining excellent toughness, making it the preferred material for extreme parts such as aircraft landing gear and...



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