Metals - Steel

Metals - Steel - page 37 - WorldBid B2B Market

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  Industrial Material 42crmo4 Steel Spot Supply

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 8, 2025 - 100.00 Dollar US$

  42CrMo4 steel is an industrial material. 42CrMo4 is used to manufacture forgings that require higher strength and larger tempered sections than 35CrMo steel, such as large gears for locomotive traction, supercharger transmission gears, rear axles, co...

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  Astm 4140 Steel Coil Carburizing Purpose And Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 162.00 Dollar US$

  Purpose of carburizing treatment ASTM 4140 steel coil Carburizing is a surface hardening treatment process, the main purpose of which is to significantly improve the surface hardness and wear resistance by forming a high-carbon alloy layer on the sur...

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  Aisi 4142 Material Mining Machinery And Aerospace Fields

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 167.00 Dollar US$

  Aerospace Aircraft landing gear components: Although the key components of the landing gear are usually made of high-strength aluminum alloys or other special alloy materials, some non-critical components (such as connectors, support rods, etc.) can ...

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  Offer Uns G41400 Steel Surface Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 160.00 Dollar US$

  UNS G41400 steel surface treatment process 1. Heat treatment strengthening - **Quenching & Tempering** - Process: oil quenching/water quenching + high temperature tempering (400–650°C) - Effect: Improve hardness (HRC 28–55) and tensile strength (...

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  Production Process Din 42crmo4 Materials Microstructure Characteristics

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 150.00 Dollar US$

  DIN 42CrMo4 materials production process points 1. Smelting process: adopt the triple process of electric arc furnace + LF refining + VD vacuum degassing, control the phosphorus and sulfur content ≤ 0.025% 2. Forging control: initial forging temperat...

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  En Din 42crmo4 Steel Different Heat Treatment Conditions

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 169.00 Dollar US$

  Hardness under different heat treatment conditions The following is the hardness range of EN DIN 42CrMo4 steel under several common heat treatment conditions: Annealed state Hardness range: 179 - 229 HB (Brinell hardness) Features: Annealed EN DIN 42...




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  Supply Din 1 7225 Steels Future Development And Innovation Trends

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 151.00 Dollar US$

  DIN 1.7225 steels Future development and innovation trends High-cleanliness smelting Reducing the number of inclusions and further improving fatigue life with the help of technologies such as electroslag remelting and vacuum smelting; The requirement...

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  Nf 42cd4 Steel Agricultural Machinery And Tool Manufacturing

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 152.00 Dollar US$

  Agricultural machinery Plowshares: Plowshares need to have high wear resistance and a certain toughness to cope with soil wear and impact. NF 42CD4 steel can meet these requirements after quenching and tempering, and its good hardenability can ensure...

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  Mature Technology En 42crmo4 Steel Hardness Measurement Method

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 153.00 Dollar US$

  Hardness measurement methods Brinell hardness (HB): Suitable for measuring materials with lower hardness, such as EN 42CrMo4 steel in the annealed state. Rockwell hardness (HRC): Suitable for measuring materials with higher hardness, such as EN 42CrM...

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  Refining Production Bs 708m40 Steel Carburizing Treatment Improves Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 153.00 Dollar US$

  BS 708M40 steel is a medium carbon alloy structural steel, similar to AISI 4140 or 42CrMo4 steel. It has good comprehensive properties, including high strength, toughness and hardenability. Through carburizing treatment, its surface hardness and wear...

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  Various Specifications Bs 708m40 Material Industrial Equipment Manufacturing

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - check with company for price

  Industrial equipment manufacturing Hydraulic cylinder piston rod: The hydraulic cylinder piston rod needs to have high surface hardness and wear resistance, while the core needs to maintain a certain toughness. BS 708M40 material can meet these requi...

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  Quality Assurance 42crmo4 Steels Chemical Composition And Function Explanation

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 155.00 Dollar US$

  According to relevant standards and industrial practices, the chemical composition range of 42CrMo4 steels is as follows: Element Content (%) Function and influence C (carbon) 0.38 – 0.45 Provides basic hardness and strength for the material, ensurin...