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...

precision din 2312 steel performance temperature environments Photos Catalog - page 20 - WorldBid B2B Market

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  Durable 1 2436 Steel Cold Work Material For Long Lasting Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 10, 2025 - 707.00 Dollar US$

  1.2436 steel, also known as h13 steel or d2 steel, is a high alloy cold work tool steel widely used in the manufacture of cold work dies and tools. it has excellent wear resistance, hardness and thermal fatigue resistance, suitable for use in high lo...

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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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  Improve Equipment Performance Aisi 4142 Steel Application In Heavy Machinery

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 27, 2025 - 801.00 Dollar US$

  aisi 4142 steel is a high-performance alloy steel that is widely used in heavy machinery due to its excellent strength, toughness and wear resistance. the following are the main applications of aisi 4142 steel in heavy machinery: aisi 4142 steel is o...

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  Factors Affecting Fatigue Performance Of Gb 42crmo Steel Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 27, 2025 - 706.00 Dollar US$

  factors affecting fatigue performance of gb 42crmo steel plate heat treatment process: quenching and tempering (quenching + tempering) can significantly improve the fatigue performance of gb 42crmo steel, and enhance its fatigue resistance by optimiz...

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  Heat Treatment 42crmo Steel Round Bar Performance Characteristics

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 2, 2025 - 601.00 Dollar US$

  42CrMo steel round bar is a commonly used alloy structural steel round bar material. Performance characteristics: High strength: After proper heat treatment, the tensile strength of 42CrMo steel round bar is ≥1080MPa, the yield strength is ≥930MPa, a...

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  Directly From The Source Aisi 8620 Steel Excellent Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 890.00 Dollar US$

  AISI 8620 steel is a common alloy steel with excellent properties and is suitable for many fields. Let's take a closer look at its characteristics and advantages. First of all, AISI 8620 steel has excellent strength and toughness. Its yield strength ...

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  Excellent 8620 Steel Plate Chemical Composition Influence On Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 892.00 Dollar US$

  8620 steel plate is a low alloy carburizing steel whose chemical composition has a significant effect on the properties. The following are its main chemical components and their effects on properties: Carbon is the main element that improves the stre...

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  Aisi 8620 Flat Steel Forging Process Enhances Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 896.00 Dollar US$

  The forging process of aisi 8620 flat steel involves multiple steps to ensure the material's high strength, toughness and wear resistance. 1. Material preparation Choose the billet: Select the appropriate AISI 8620 flat steel and ensure that its chem...




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  Quality Supply Superior Performance Sncm220 Steel For Sale

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 23, 2025 - 781.00 Dollar US$

  SNCM220 steel occupies an important position in high-end industrial manufacturing due to its excellent comprehensive performance. Through reasonable heat treatment and processing technology control, its potential can be maximized and it is suitable f...

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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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  En 55nicrmov7 Steel Performance And Application Parameters

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2025 - 514.00 Dollar US$

  Performance parameters The performance parameters of EN 55NiCrMoV7 steel are as follows: · Hardness: Under normal working conditions, the hardness is about HRC60-62. · Strength: It has extremely high strength and can remain stable under high temperat...

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  Iso 41cr4 Steel Excellent Performance In The Marine Industry

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 699.00 Dollar US$

  In the harsh operating environment of the shipbuilding industry, the reliability and durability of materials are the core elements to ensure navigation safety. ISO 41Cr4 steel has become an ideal choice for the manufacture of key ship components due ...

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  Excellent Comprehensive Performance 42crmo Steel Spot Supply

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 149.00 Dollar US$

  42CrMo steel is an alloy structural steel in terms of material classification. It has good mechanical properties and machinability and is widely used. It mainly includes two types of materials: plates and round bars. Its comprehensive performance is ...

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  Medium Carbon Material A30422 Alloy Steel Performance And Application

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 146.00 Dollar US$

  A30422 alloy steel is a medium carbon quenched and tempered steel type alloy structural steel, which belongs to ultra-high strength steel. Compared with 40Cr steel, A30422 alloy steel has better performance than 40Cr steel, especially higher hardenab...

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  European Standard 42crmo4 Steel Hardness With Performance Relationship

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 156.00 Dollar US$

  42CrMo4 steel hardness and performance relationship Hardness and wear resistance: The higher the hardness, the better the wear resistance. For example, 42CrMo4 steel that has been surface hardened has a high surface hardness and is suitable for manuf...

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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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  High Performance 4140 Steel Bars Widely Used In Many Fields Of Applications

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2025 - 99.00 Dollar US$

  4140 steel bars is a high-strength, high-toughness, corrosion-resistant alloy steel with excellent mechanical properties and processing properties. It is widely used in aviation, aerospace, petroleum, chemical, electric power, automobile and other fi...

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  Performance And Application Of Low Alloy Material 42cd4 Steel

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2025 - 92.00 Dollar US$

  42CD4 is a high-strength alloy steel, also known as AISI 4140 or EN19 steel. It is a type of low-alloy steel and is usually used to manufacture large-scale mechanical equipment, engineering machinery, and other fields that require mechanical parts to...

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  Nf 42cd4 Free Cutting Steel Machining Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2025 - 91.00 Dollar US$

  Specific performance of mechanical processing of NF 42CD4 free cutting steel 1. Cutting performance Advantages: T he hardness of the annealed state (after softening treatment) is moderate (180~217HBW), and the cutting force is small. When using carbi...

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  High Performance Gb 45crnimova Steel Material Standards And Classification

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 605.00 Dollar US$

  GB 45CrNiMoVA steel is a kind of alloy structural steel specified by China's national standard. Its standard mainly stipulates the requirements of mechanical properties, delivery status and other aspects of this steel. Mechanical properties: After pr...