seamless steel alloy pipes Photos Catalog - page 94 - WorldBid B2B Market

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  High Carbon Chromium Alloy Material Gb 30cr Steel Excellent Wear Resistance

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 4, 2025 - 496.00 Dollar US$

  GB 30Cr steel is renowned for its exceptional wear resistance, offering significant advantages in industrial applications. First, the chemical composition of 30Cr steel is carefully engineered to ensure stable performance in high-friction environment...

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  Gb 30cr Alloy Structural Steel An Ideal Choice For Manufacturing High End Machinery

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 4, 2025 - 495.00 Dollar US$

  In high-end machinery manufacturing, material selection directly determines product performance, lifespan, and reliability. GB 30Cr alloy structural steel, a high-quality low-alloy steel specified in China's national standard GB/T 3077, is widely use...

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  High Strength Isc A20302 Steel Alloy Structural Material

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 6, 2025 - 300.00 Dollar US$

  High-strength ISC A20302 steel is an alloy steel specifically designed to withstand extreme conditions. Known for its exceptional strength and durability, it is widely used in construction, bridges, shipbuilding, and other projects requiring high-str...

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  Low Alloy Product Jis Scr430 Steel Key Material For The Automotive Industry

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 7, 2025 - 430.00 Dollar US$

  "When domestic automakers are still using 20CrMo, why do Toyota and Honda dare to use cheaper JIS SCr430 steel for their transmission gears? The key lies in the 'performance lever' hidden in the JIS standard!" Precisely matching material properties w...

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  Supply 5130 Alloy Structural Steel High Strength And Excellent Wear Resistance

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 500.00 Dollar US$

  High-quality 5130 alloy structural steel is a high-performance metal material, combining high strength with excellent wear resistance. It plays a key role in numerous industrial fields. In terms of product performance, 5130 alloy structural steel has...

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  Comparison Various Specifications Of En Bs 530a30 Alloy Steel And 4130 Materials

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 502.00 Dollar US$

  A comprehensive comparison of EN BS 530A30 alloy steel and 4130 alloy steel: Key differences: - 4130 contains molybdenum (0.15-0.25%), while 530A30 does not. - EN BS 530A30 alloy steel has a higher manganese content (0.70-0.90% vs. 0.40-0.60%). - Bot...

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  High Performance Alloy 32c4 Steel Physical And Mechanical Properties

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 505.00 Dollar US$

  Alloy 32C4 steel's physical properties include density, thermal conductivity, and resistivity. Its density is approximately 7.85 g/cm³, similar to most steel materials. High thermal conductivity allows for rapid heat transfer within the material, fac...

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  Ideal Steel Uns G51300 Alloy Material For Manufacturing Automobile Crankshafts

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 510.00 Dollar US$

  The automotive industry is a key application area for UNS G51300 alloy material, providing a powerful "steel heart" for vehicles, helping them to power down the road. The crankshaft is a key component in the engine, converting the piston's reciprocat...




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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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  Complete Specifications Aisi 5140 Plate Gear Specific Alloy Steel

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2025 - 444.00 Dollar US$

  AISI 5140 plate is a medium-carbon chromium alloy steel commonly used in gear manufacturing. Main Applications As a specialized gear alloy steel, AISI 5140 plate is widely used in: Various medium and large gears (automotive gears, construction machin...

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  Factory Direct Supply Aisi 5140 Alloy Steel Chrome Plating Process

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2025 - 446.00 Dollar US$

  The chrome plating process for AISI 5140 alloy steel primarily involves the following steps: 1. Surface Pretreatment - **Cleaning**: Removes impurities such as oil and rust from the workpiece surface using chemical cleaners or mechanical methods. - *...

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  Alloy Material 5140 Steel Plate Impact Resistance Characteristics

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2025 - 448.00 Dollar US$

  5140 steel plate is a medium-carbon alloy steel with excellent comprehensive mechanical properties, including high strength, good toughness, wear resistance, and impact resistance. Impact Resistance High Tensile and Yield Strength: 5140 steel plate e...

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  Professional Supply Of Suj2 Alloy Bearing Steel With High Hardenability

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 8, 2025 - 523.00 Dollar US$

  SUJ2 alloy bearing steel is renowned for its exceptional hardenability. This steel achieves uniform hardening during heat treatment, significantly enhancing overall material performance. Hardenability refers to the depth and uniformity of hardening a...

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  Reliable And Durable Din 1 3505 Alloy Steel With High Precision Polishing Process

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 10, 2025 - 164.00 Dollar US$

  DIN 1.3505 alloy steel is renowned for its high hardness, wear resistance, and rolling fatigue strength, making it widely used in bearings, automotive parts, and precision machinery. However, to fully realize its properties, high-precision polishing ...

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  Mature Technology Uns G51400 Alloy Steel Surface Hardening Process

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 22, 2025 - 515.00 Dollar US$

  UNS G51400 alloy steel is a material widely used in industry, and its surface hardening process is crucial for enhancing its performance. Surface hardening not only significantly improves UNS G51400 alloy steel's wear and fatigue resistance, but also...

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  Mechanical Raw Materials Iso 41cr4 Alloy Structural Steel Manufacturing And Supply

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 22, 2025 - 517.00 Dollar US$

  ISO 41Cr4 alloy structural steel (equivalent to the domestic grade 40Cr) is an alloy structural steel that complies with the EN 10083 standard. International grades include US 5140 and Japanese SCr440. This material is commonly used in the mechanical...




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  Ss 2258 Alloy Steel An Ideal Material For Wear Resistant Parts

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 22, 2025 - 506.00 Dollar US$

  SS 2258 alloy steel is an ideal material for manufacturing wear-resistant parts. This is primarily due to its chemical composition and performance characteristics, as follows: Excellent wear resistance: Due to its high hardness and the presence of ca...

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  Alloy Steel Astm 6150 Material Characteristics And Application Range

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 602.00 Dollar US$

  ASTM 6150 material is renowned for its excellent mechanical and processability. Its high hardenability means that during the quenching process, the steel achieves a relatively uniform martensite structure, thereby improving its overall performance. F...

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  Medium Carbon Alloy Spring Material 50crva Hardenable Steel Supply Hardness

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 606.00 Dollar US$

  Hardness is a measure of steel's ability to resist local deformation. The hot-rolled hardness of 50CrVA hardenable steel does not exceed 321HB, nor does the hardness after cold drawing and heat treatment. This indicates a moderate hardness, maintaini...

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  Meet Industrial Needs Sup10 Alloy Steel Main Features And Advantages

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 608.00 Dollar US$

  SUP10 alloy steel is smelted using vacuum or electroslag remelting processes, with strictly controlled sulfur and phosphorus impurity levels. Its key characteristics include: 1. Excellent mechanical properties: Tensile strength ≥1274 MPa, yield stren...