42crmo alloy structural steel quenching Photos Catalog - page 3 - ECeurope Market

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  G51200 Steel Carburizing Quenching Low Temperature Surface Hardening Treatment

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - July 28, 2025 - 419.00 Dollar US$

  Carburizing + quenching + low temperature tempering (most commonly used) This is the preferred process for surface hardening of G51200 steel, suitable for scenarios requiring high surface hardness (58-63 HRC) and core toughness (≥900 MPa tensile stre...

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  Professional Scr430 Steel Sheet Surface Quenching Treatment

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 305.00 Dollar US$

  SCr430 steel sheet is a chromium alloy structural steel specified in the Japanese JIS standard. It is commonly used in the manufacture of mechanical parts (such as gears, shafts, and bushings) that require high surface hardness and core toughness. Su...

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  High Performance W Nr 1 8159 Steel Professional Quenching And Tempering Processes

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - October 27, 2025 - 607.00 Dollar US$

  W-Nr. 1.8159 steel is a German standard alloy structural steel, corresponding to 40CrNiMo6 steel in the DIN standard. It has high strength, high toughness and good hardenability, and is often used to manufacture parts that withstand high loads and im...

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  Air Quenching Molds Made Of Cr5mo1v Steel Material Properties And Advantages

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - January 19, 2026 - 96.00 Dollar US$

  Material Standard: Cr5Mo1V steel is an air-hardening die steel with deep air-hardening properties, which is extremely beneficial for complex dies that must maintain their shape after quenching and tempering. The deformation caused by air quenching is...

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   low Price High Strength 4140 Alloy Structural steel Plate

  Moldings - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2022 - 800.00 Dollar US$

  fob price range:usd 800-1500/ton supply capacity: more than 5000t from the quantitative: more than 1t delivery time: 7-45 days port delivery:shenzhen, tianjin, shanghai.china standard:aisi/astm 4140 / gb 42crmo / din 1.7225 / jis scm440 / bs 708m40 /...

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  Din 1 6511 Astm 4340 Gb 40crnimoa Heat Treat Alloy Structural Steel

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - April 22, 2022 - 888.00 Dollar US$

  certificate ut 100% / sgs/mtc fob can be negotiate moq can be negotiate delivery period 8-21 days shipping port shenzhen, tianjin, shanghai.china terms l/c, d/a, d/p, t/t, western union capacity 10, 000 ton/tons per year contact us feel free to conta...

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  Stock Hot Rolled Scm440 Steel Alloy Structural Round Bars Product

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - June 6, 2022 - 1069.00 Dollar US$

  stock hot rolled scm440 steel alloy structural round bars product 1.steel grade aisi 4140/din 1.7225/jis scm440/gb 42crmo 2.size & dimension dia:20-120mm l:2000-5800mm 3.surface treatment black, peeling 4.technique cold/hot rolled, cold-drawn or ...

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  Heat Treating Machining China Factory Alloy Structural Steel Application

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - June 6, 2022 - 988.00 Dollar US$

  due to the suitable hardenability of alloy structural steel, after suitable metal heat treatment, the microstructure is uniform sorbite, bainite or extremely fine pearlite, so it has high tensile strength and yield ratio. (generally around 0.85), hig...




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  Good Heat Resistance Aisi 4340 Alloy Structural Steel Round Bar Square Plate

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - June 7, 2022 - 1000.00 Dollar US$

  aisi 4340 alloy structural steel is a medium carbon nickel-chromium-molybdenu m steel alloy, very similar to 4130 steel, but aisi 4340 alloy steel has high white spot sensitivity and temper brittleness, and is widely used in large-sized important que...

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  Good Fatigue Resistance Material 4140 Steel Round Bar Alloy Structural

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - June 7, 2022 - 741.00 Dollar US$

  sae aisi 4140 steel heat treatment (1)machinabilit y in the annealed condition, the alloyed tool steel 1.7225 has good machinability (2)training din 1.7225 steel has high ductility. it can be shaped in the annealed state using conventional techniques...

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  Us Grade High Quality Structural Steel 4140 Alloy Product Stock

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - June 7, 2022 - check with company for price

  our company dongguan songshun mould steel co., ltd. is an indusrtial and trading company with 2 warehouses that manufactures good & high quality kinds of steels starting from 2012. the company provides the customized products and oem service. wha...

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  High Quality Alloy Structural Scr440 1 7035 5140 Steel Coil

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - March 23, 2023 - 1000.00 Dollar US$

  aisi 5140 steel coil, jis scr440, din 1.7035 aisi 5140 steel is a widely used high-quality alloy structural steel, containing chromium carbides that are not easily dissolved, including round steel, steel plate and steel coil. the hardenability of ais...

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  Alloy Structural Din 1 7035 Steel Coil Manufacturer

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - September 25, 2023 - 81.00 Dollar US$

  aisi 5140 steel heat treatment 1. sae 5140 noramlizing temperature: 840-880℃. welding is generally performed in the annealed (normalized) state. 2. steel grade 5140 annealing heat slowly to 680-720°c and allow enough time for the steel to fully heat,...

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  Best Seling Gb 4cr5mosiv1 Steel Alloy Structural Product

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - December 18, 2023 - check with company for price

  characteristics and uses: it is h13 air-hardened hot work die steel imported from the united states. its properties and uses are basically the same as 4cr5mosiv steel, but because of its higher vanadium content, its medium temperature (600 degrees) p...

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  Alloy Structural Material Aisi 4140 And 4130 Steel

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - April 15, 2024 - 998.00 Dollar US$

  last week, a customer said that he bought 4130 steel from another supplier, but it turned out to be fake. they replaced 4130 steel with 4140 steel, so in order to prevent more people from being deceived, this article mainly talks about the two. simil...

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  Songshun’s Quality Assured 4140 Material Alloy Structural Steel

  Alloys - Dongguan Songshun Mould Steel Co., Ltd. - China - June 11, 2024 - 460.00 Dollar US$

  4140 material is an alloy structural steel with high strength, hardenability, good toughness, and small deformation during quenching. high strength, hardenability, good toughness, small deformation during quenching, high creep strength and endurance ...




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  Aisi Astm 4140 Alloy Structural Steel Distributor Provide

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - June 11, 2024 - 456.00 Dollar US$

  4140 alloy structural steel is a cr-mo series (chromium-molybdenum series) low alloy steel. the material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength, and long-lasting high temperature s...

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  Aisi Astm Sae 4340 Material High Quality Alloy Structural Steel Supply

  Metal and mineral industries - Dongguan Songshun Mould Steel Co., Ltd. - China - June 24, 2024 - 709.00 Dollar US$

  first of all, 4340 material has excellent strength and toughness. its tensile strength can reach more than 1500mpa, and its yield strength is about 1200mpa. it also has high ductility and impact toughness. this makes 4340 material perform well when s...

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  Preparation Process 34crni3mo Material Metal Alloy Structural Steel

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - June 24, 2024 - 714.00 Dollar US$

  preparation process the preparation process of 34crni3mo mainly includes the steps of steelmaking, hot rolling of continuous casting billets, controlled rolling and controlled cooling, and heat treatment. first, various raw materials are melted into ...

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  Tempering And Surface Treatment Gb 40crnimoa Alloy Structural Steel

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2024 - 816.00 Dollar US$

  tempering of gb 40crnimoa alloy structural steel is another important step in the heat treatment process. it is a process in which the alloy is heated to a certain temperature and kept warm for a period of time after quenching, and then slowly cooled...