Premium listings

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  Ningbo Inspection Service Quality Control Of Textile Electronics Blender Kettle

  Business - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...

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  Shantou Quality Control Inspection Check Of Drone Toys In Guangdong Province

  Services - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$

  Common Products Inspected in our Shantou Inspection Service and Shantou Quality Control Service: food candy, garment, headphone, speaker, toys, pajamas, Bra, plastic products, medicine, machinery, printing package, electronic information devices, aud...

cns scr440 quenching precautions Photos Catalog - page 2 - WorldBid B2B Market

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  Cns Scr430 Steel Ideal Material For Manufacturing Heavy Machinery Parts

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 6, 2025 - 303.00 Dollar US$

  CNS SCr430 steel is an alloy structural steel with high strength and hardness, making it suitable for manufacturing heavy machinery components subject to high loads and impacts. Its chemical composition generally contains 0.28-0.33% carbon and approx...

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  Smelting Cns Sup10 Steel Electroslag Remelting Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 616.00 Dollar US$

  CNS SUP10 steel is a chrome-vanadium spring steel. The process typically involves converter smelting, LF+VD, continuous casting of round billets, slow cooling, shot blasting, electroslag remelting, hood cooling, bar rolling, slow cooling, annealing, ...

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  Standard Cns Sncm220 Steel Heat Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 406.00 Dollar US$

  CNS SNCM220 steel contains various alloying elements such as carbon, chromium, nickel, and molybdenum in its chemical composition. After carburizing heat treatment, this material forms a high-hardness, wear-resistant layer on the surface (tensile str...

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  Cns Skd12 Steel Special Material For Precision Molds

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 23, 2025 - 158.00 Dollar US$

  CNS SKD12 steel is essentially a high-carbon, high-chromium ledeburitic steel. I. Main Characteristics 1. Extremely high wear resistance: Benefiting from the large amount of hard, fine carbides (such as Cr7C3) formed by high carbon (~1.5%) and high c...

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  Songshun Jis Scr440 Steel Plate Sheet Stock

  Metals - Other - Dongguan Songshun Mould Steel Co., Ltd. - China - August 19, 2022 - 998.00 Dollar US$

  5140 this steel is quenched and tempered and used to manufacture mechanical parts that are subjected to medium load and medium speed work, such as steering knuckles of automobiles, rear axle shafts and gears, shafts, worms, spline shafts, top sleeves...

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  Heat Treatment Din 1 7035 Jis Scr440 Aisi 5140 Steel Round Bar

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2023 - check with company for price

  aisi 5140 steel also can be called jis scr440 and din 1.7035 steel. it is one of the alloy steel as well as the most popular steel grades in the productions of the machine. aisi 5140 steel round bar price is on the medium level and it was easy to pro...

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  Aisi 5140 Steel Round Bar Plate Sheet Din 1 7035 Jis Scr440

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 20, 2023 - 1008.00 Dollar US$

  5140 steel application after hardening and tempering, it can be used to make the fittings for machines with high medium load and speed of work. such as the automobile knuckle, gear wheel and axis of the machine tools. if it had been quenching and tem...

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  Japanese Standard Jis Scr440 Steel Excellent Wear Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 690.00 Dollar US$

  jis scr440 steel is an alloy tool steel with good wear resistance and strength. this steel mainly contains alloy elements such as chromium and manganese. after heat treatment, it can obtain high hardness and wear resistance. it is suitable for manufa...




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  Detailed Analysis The Chemical Composition Of Jis Scr440 Alloy Material

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 691.00 Dollar US$

  jis scr440 alloy material is a medium carbon alloy structural steel widely used in machinery manufacturing, automotive parts and molds. its excellent strength, toughness and wear resistance mainly come from a reasonable chemical composition ratio. th...

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  Stable Mechanical Properties Scr440 Steel Long Service Life

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 693.00 Dollar US$

  scr440 steel is a medium carbon alloy steel with good mechanical properties and wear resistance, and is widely used in machinery manufacturing and automobile industries. in order to extend the service life of scr440 steel, the following measures can ...

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  Comprehensive Influence Chemical Composition Of Scr440 Alloy Steel Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 693.00 Dollar US$

  comprehensive influence of chemical composition of scr440 alloy steel on performance strength and hardness: mainly determined by carbon (c) and chromium (cr). moderate carbon content makes scr440 have higher strength and hardness. chromium improves h...

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  Direct Supply From Source Jis Scr440 Plate Typical Application Areas

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 696.00 Dollar US$

  typical application areas of jis scr440 plate automotive industry: high-strength parts such as crankshafts, transmission shafts, gears, connecting rods, etc. machinery manufacturing: high-stress bolts, shaft parts, machine tool spindles, mold parts. ...

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  Scr440 Steel Plate Surface Treatment Technology And Application

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 693.00 Dollar US$

  the surface treatment technologies of scr440 steel plate include quenching and tempering, as well as high-frequency surface quenching. these technologies can improve the hardness and wear resistance of the material. tempering after quenching can impr...

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  Jis Scr440 Material Performance Under High Temperature Environment

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 689.00 Dollar US$

  jis scr440 material is a medium carbon alloy structural steel with good hardenability, strength and wear resistance due to its high chromium (cr) content. however, its performance will be significantly affected in high temperature environments. the f...

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  Supply Scr440 Material Hardness And Strength Comparison Analysis

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 697.00 Dollar US$

  scr440 material is a chromium steel. when analyzing its hardness and strength, the following are some comparison points: in the annealed state, the hardness of scr440 material is generally around hb179 - 229. after heat treatment such as quenching an...

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  Performance Of Jis Scr440 Materials In Mold Manufacturing

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - check with company for price

  jis scr440 materials is a chromium alloy steel widely used in mold manufacturing due to its excellent mechanical properties, including high strength, good toughness, and wear resistance. its performance in mold applications is highly regarded, especi...




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  Alloy Structural Steel Jis Scr440 Material Direct Sales Large Quantities Of Stock

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 790.00 Dollar US$

  JIS SCr440 material is a kind of alloy structural steel, which is the most commonly used alloy structural steel. Its tensile strength, yield strength and hardenability are higher than those of No. 40 steel. ●JIS SCr440 material chemical composition: ...

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  Excellent Scr440 Alloy Tool Steel Chemical Composition Plays A Key Role

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 791.00 Dollar US$

  SCr440 alloy tool steel is an alloy structural steel under the Japanese JIS G4053 standard. This type of steel is usually used to manufacture mechanical parts that bear large loads and complex stresses. It is widely used in mechanical manufacturing, ...

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  Customized On Demand Ks Scr440 Steel Excellent Mechanical Properties

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 793.00 Dollar US$

  Mechanical properties of KS SCr440 steel Tensile strength (σb): ≥980MPa, which indicates that the maximum stress that KS SCr440 steel can withstand during the tensile process is high, and it can withstand large tensile forces without breaking. Yield ...

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  Refining Production Scr440 Steel Outstanding Characteristics

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 784.00 Dollar US$

  SCr440 steel characteristics High strength and high hardness: Through proper heat treatment, such as quenching and tempering, SCr440 steel can obtain higher strength and hardness, and is suitable for manufacturing parts subject to heavy loads and wea...