Premium listings

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  Prefabricated And Integrated Foldable Container House

  Construction - Building Materials - QHCC - Hong Kong - August 20, 2025 - 4000.00 Dollar US$

  Foldable Prefabricated House Overall Size:2438*5900*2620mm Top frame :Crossbeam 5480*2.0-2 2138*2.0-2, 210*150 corner piece-4, purlin 100*40*1.0, insulation cotton, iron sheet color steel plate 0.35mm, top guide rail, 0.25mm831 ceiling. Bottom frame ...

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  Prefabricated And Integrated House

  Construction - Commercial - QHCC - Hong Kong - July 29, 2025 - 6350.00 Dollar US$

  Mobile house-foldable house-Space capsule Product presentation Double wing expansion box room can be used by multiple up and down left and right splicing, to adapt to regional strength, only simple tools in the installation process, beautiful appeara...

scr440 alloy tool steel chemical composition plays key role Photos Catalog - WorldBid B2B Market

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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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  Carburizing Steel 20mncr5 Material Chemical Composition Plays A Key Role

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2025 - 810.00 Dollar US$

  20MnCr5 material has precise control of composition and excellent wear resistance, balanced strength and toughness, supports high-end equipment from automotive transmission to aircraft engines, and continues to lead the wave of green manufacturing an...

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  The Chemical Composition Of Nicr15fe Steel Each Plays An Important Role

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 26, 2024 - 1100.00 Dollar US$

  the chemical composition of nicr15fe steel each plays the following roles: 1. **nickel (ni) - 15%**: - **increase toughness and ductility**: nickel can improve the toughness of steel, allowing it to maintain good mechanical properties at low temperat...

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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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  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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  The Key Role Cost Effective Selection Of Scr430 Steel Composition

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 6, 2025 - 304.00 Dollar US$

  The composition of SCr430 steel is closely related to its mechanical properties, processing performance, and application scenarios. The key roles of each element are as follows: ### Silicon (Si): 0.15% - 0.35% - **Core Function**: Solid solution stre...

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  Comprehensive Analysis Of 1 6523 Steel Chemical Composition And Role

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 880.00 Dollar US$

  Common alloy steel 1.6523 steel, also known as 20NiCrMo2 steel. Its chemical composition plays an important role in determining its performance and application. Let's fully analyze the chemical composition and role of 1.6523 steel. First, carbon (C) ...

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  Jis Skt4 Material Chemical Composition Analysis Key Performance Characteristics

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2025 - 517.00 Dollar US$

  Chemical composition of JIS SKT4 material The chemical composition of JIS SKT4 material is the key to its performance characteristics. According to the standard, the chemical composition of SKT4 mold steel mainly includes elements such as carbon, sil...




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  High Hardness Tool Steel Chemical Composition Factory Supply

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 19, 2022 - 852.00 Dollar US$

  tool steel is the steel used to manufacture cutting tools, measuring tools, molds and wear-resistant tools. tool steel has high hardness and can maintain high hardness and red hardness at high temperature, as well as high wear resistance and appropri...

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  The Key Role Of P20s Mold Steel In Plastic Die Manufacturing

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 876.00 Dollar US$

  p20s mold steel is a material commonly used in plastic mold manufacturing. its key role is mainly reflected in the following aspects: 1. excellent mechanical properties: p20s mold steel has good strength and toughness, and can withstand the high pres...

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  China Supplier Spectrometer Test Hot Rolled Alloy Steel Chemical Composition

  Steel - Hot Rolled - Dongguan Songshun Mould Steel Co., Ltd. - China - June 2, 2022 - 1066.00 Dollar US$

  hot rolled alloy steel | spectrometer test hot rolled alloy steel chemical composition 1.what is hot rolling? hot rolling is relative to cold rolling, cold rolling is rolling below the recrystallization temperature, and hot rolling is rolling above t...

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  Effect Chemical Composition Of Na14 Alloy Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 26, 2024 - 1004.00 Dollar US$

  na14 alloy steel, as a high-performance metal material, its basic theory covers knowledge in multiple disciplines, including metallurgy, materials science and mechanical engineering. this alloy steel plays an irreplaceable role in many industrial fie...

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  Chemical Composition Of Special Purpose Alloy Steel Gb Ns 312 Material

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 11, 2024 - 1000.00 Dollar US$

  gb ns 312 material is a special purpose alloy steel in the chinese national standard (gb), and its chemical composition and mechanical properties may vary according to specific application requirements. here are some relevant information about the ch...

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  Main Chemical Composition Aisi 5140 Steel Medium Carbon Low Alloy Material

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 903.00 Dollar US$

  aisi 5140 steel is a medium carbon low alloy steel belonging to the chromium-molybdenum steel family, which is widely used for its good strength, toughness and wear resistance. compared with other alloy steels, 5140 steel has some unique characterist...

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  Jis Sncm220 Alloy Steel Chemical Composition Builds The Cornerstone Of Performance

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 23, 2025 - 784.00 Dollar US$

  Chemical composition builds the foundation of performance The chemical composition of JIS SNCM220 alloy steel is carefully formulated, and each element performs its own function. The carbon (C) content is 0.17-0.23%, which provides basic strength; Si...

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  Alloy Structural Steel Jis Sncm439 Plate Chemical Composition Effect

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 16, 2025 - 708.00 Dollar US$

  The chemical composition of JIS SNCM439 plate is the key factor that determines its performance. The role and influence of each element are as follows: 1. Carbon is the most basic strengthening element in JIS SNCM439 plate, which improves hardness an...




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  Empowering High Performance Alloy 601 Chemical Composition Analysis

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 9, 2024 - 1003.00 Dollar US$

  ## alloy 601 chemical composition analysis alloy 601, also known as uns n06601 or w.nr. 2.4851, is a nickel-chromium-iron alloy. its typical chemical composition is as follows: |element|weight percentage (%)| |---|| |nickel (ni)|58.0 - 63.0| |chromiu...

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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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  Chromium Enriched Yeast Activity Ideals Plays

  Food - Additives - Huzhou Longs Biochem Co.,Ltd. - China - September 7, 2012 - contact company for price

  Chromium-Enriched Yeast is also known as yeast chromium or chromium yeast (Saccharomyces cerevisiae). Chromium is one of the essential trace elements in the body's glucose metabolism and lipid metabolism in a special role to play. Cr3 + in the glucos...

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  Grassland Fence Machine Hg Plays Compression Flexible

  Wire / Cable - Wire - Other - Anping Huagang Wire Mesh Machines Factory - China - September 7, 2012 - contact company for price

  Hebei Anping Huagang Wire Mesh Machine Factory developed and manufactured exclusively buckle type Grassland Fence machine. This machine is controlled by numerical control cabinet and all its components work in coordination, smoothly and has reliable ...