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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



  • Materials Engineering 45crnimova Alloy Steel Pre Hardening Process
    Materials Engineering 45crnimova Alloy Steel Pre Hardening Process
    Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 700.00 Dollar US$

    Pre-hardening is a critical heat treatment process tailored for 45CrNiMoVA alloy steel, primarily aimed at achieving a predetermined hardness level in the material prior to subsequent machining or processing. This process eliminates the need for post...

  • 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 ...



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