Metals

Metals - page 51 - WorldBid B2B Market

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  Wholesale Good Quality High Strength Jis Scr440 Sheet

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 27, 2025 - 403.00 Dollar US$

  JIS SCr440 sheet is an alloy structural steel specified in the Japanese standard (JIS G4051). Its primary component is chromium steel (Cr steel), making it a medium-carbon alloy steel commonly used in the manufacture of high-strength components. Perf...

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  Jis Scr440 Steel Round Bar For Machinery Manufacturing

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 27, 2025 - 402.00 Dollar US$

  JIS SCr440 steel round bar is a chromium steel specified in the Japanese Industrial Standard (JIS G 4105) and is classified as a structural steel with guaranteed hardenability. Key Features: * Compositional Characteristics: Containing approximately 1...

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  Factory Direct Supply Cns Scr440 Steel Plate With High Wear Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 27, 2025 - 400.00 Dollar US$

  CNS SCr440 steel plate is a chromium alloy steel with high wear resistance. Its specific characteristics are as follows: Chemical Composition and Microstructure - Chemical Composition: C content is 0.38%-0.43%, Mn content is 0.60%-0.90%, and Cr conte...

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  Cns Scr440 Material Quenching Process Precautions

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 21, 2025 - 406.00 Dollar US$

  Process Precautions Preventing Oxidative Decarburization: During heating, CNS SCr440 material can be protected with coatings, boxed (filled with cast iron chips), or flushed with nitrogen to prevent surface hardness loss. Controlling Deformation and ...

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  Alloy Steel Isc A20402 Round Bar Applications

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 21, 2025 - 405.00 Dollar US$

  After quenching and tempering, ISC A20402 round bar is used to manufacture mechanical parts subject to medium loads and medium speeds, such as automotive steering knuckles and rear axles, as well as gears, shafts, worm gears, spline shafts, and cente...

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  Key Points Of Welding Process For Isc A20402 Material In Delivery Status

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 21, 2025 - 404.00 Dollar US$

  Key Welding Techniques: 1. Welding is generally performed in the annealed (normalized) state. 2. The welding method is not restricted. 3. Use a high heat input and appropriately increase the preheat temperature. Generally, the preheat temperature and...




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  High Quality 40cr Steels Nitriding Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 21, 2025 - 401.00 Dollar US$

  Nitriding Treatment 40Cr steels are nitridable steels, containing elements that favor nitriding. Nitriding treatment achieves a high surface hardness. After quenching and tempering, the hardness of 40Cr steel after nitriding reaches a maximum of 72-7...

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  Standard National Material Gb 40cr Steel Round Bar Quenching Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 21, 2025 - 400.00 Dollar US$

  GB 40Cr steel round bar is an alloy structural steel with excellent hardenability, strength, and toughness. It is widely used in the manufacture of parts subject to moderate loads and impact (such as shafts and gears). The quenching process for round...

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  Isc A20302 Steel Suitable For Harsh Industrial Environments

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 514.00 Dollar US$

  ISC A20302 steel is a high-strength, low-alloy steel commonly used in harsh industrial environments. Its characteristics, including good weldability, corrosion resistance, and high-temperature resistance, make it well-suited for a wide range of appli...

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  Gb 30cr Steel Bars High Temperature Resistance Advantage

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 513.00 Dollar US$

  GB 30Cr steel bars are a high-quality alloy structural steel (classified as chromium steel). Due to its chromium (Cr) content, they offer superior wear resistance, hardenability, and high-temperature performance compared to ordinary carbon structural...

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  Support Customized 30cr Steel Pipes To Meet Diverse Needs

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 517.00 Dollar US$

  30Cr steel pipes, due to their excellent performance, can meet diverse needs. Specifically, 30Cr steel pipes offer excellent strength and toughness, as well as strong wear and impact resistance, making them suitable for high-load, high-pressure worki...

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  Reliable Quality Astm 5130 Steel Coil Kaiping Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 518.00 Dollar US$

  The unwinding process of ASTM 5130 steel coil (a chromium-molybdenum alloy structural steel containing Cr≈1% and Mo≈0.2%) needs to be optimized in combination with its material properties and final use. Unwinding process (1) Loading and unwinding - U...