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...

cold rolled steel coil Photos Catalog - page 20 - WorldBid B2B Market

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  Good Cold And Hot Processing Properties 1 4436 Steel Order

  Metals - Stainless Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 20, 2024 - 808.00 Dollar US$

  1.4436 steel is an austenitic stainless steel. it has good welding performance and cold and hot working performance, and has good corrosion resistance to sulfurous acid, sulfuric acid, phosphoric acid, acetic acid, formic acid, chlorine salt, halogen...

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  High Carbon Chromium Ledeburite Cold Work Skd10 Mold Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 3, 2024 - 876.00 Dollar US$

  skd10 is a high carbon, high chromium type ledeburite cold working die steel. cobalt is not a must-add component unless otherwise specified. skd10 mold steel has good hardenability, small heat treatment deformation, wear resistance and impact resista...

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  Buy Cheap And Good Skd10 Material Cold Working Alloy Tool Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 3, 2024 - 872.00 Dollar US$

  skd10 material is widely used in the manufacture of various cold working dies that require high precision and high wear resistance, such as stamping dies, cold shearing dies, cold forming dies, drawing dies and powder metallurgy dies, etc. 15. in add...

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  Cold Mold Tool Steel Supplier Hss Skh9 Retail On Demand

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 29, 2024 - 995.00 Dollar US$

  hss skh9 is the most common w-mo series (6-5-2 type) high-speed tool steel, especially skh-9 (skh51) is widely used in the world, replacing w-type high-speed tool steel skh2. hss skh9 has fine, neat, well-distributed carbides and uniform structure. t...

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  Optimizing Surface Quality By Hot And Cold Cutting Of Gb 25crmo Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 390.00 Dollar US$

  gb 25crmo steel-processing performance hot working: gb 25crmo steel has good hot working performance. within the appropriate heating temperature and forging ratio range, hot working operations such as forging and rolling can be carried out. for examp...

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  Cold Drawn Process 4340 Steel Adequate Supply In China

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 906.00 Dollar US$

  aisi 4340 steel is a high-strength low-alloy steel known for its excellent strength, wear resistance and abrasion resistance. through cold working, 4340 steel can further improve mechanical properties such as hardness, strength and surface quality. t...

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  Common 4340 Steel Cold Processing Principles And Applications

  Steel - Cold Rolled - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 908.00 Dollar US$

  common cold processing of 4340 steel 1. cold drawing **process principle**: 4340 steel bars or wires are stretched to a specified size to improve surface quality and increase strength. **application** : manufacture of high-strength bolts, springs and...

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  Performance Of Gb 4cr5mosiv1 Steel In Hot Forging And Cold Working

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 30, 2024 - 770.00 Dollar US$

  gb 4cr5mosiv1 steel, also known as h13 steel, is a commonly used hot working die steel. its performance in hot forging and cold working is as follows: 1. performance in hot forging good thermal strength and thermal stability: during the hot forging p...




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  Cold Work Tool Material 1 2581 Steel Mechanical Properties

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 30, 2024 - 768.00 Dollar US$

  1.2581 steel, also known as w6mo5cr4v2, is a high alloy tool steel, belonging to the cold work tool steel, which is often used to manufacture tools and molds with high hardness and good wear resistance. the following is a detailed description of the ...

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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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  Agricultural Machinery 40cr Cold Drawn Steel Adapts To Complex Working Environment

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 820.00 Dollar US$

  40Cr cold drawn steel is a commonly used medium carbon alloy structural steel with good comprehensive properties, including high strength, toughness and wear resistance. In agricultural machinery, 40Cr cold drawn steel is particularly suitable for co...

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  Cold Heading Steel 4130 Materials Excellent Characteristics

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 205.00 Dollar US$

  The advantages of 4130 materials include: High strength and toughness. Good hardenability, critical hardenability diameter in oil is 15-70mm. Good thermal stability, sufficient high temperature strength below 500℃. Good machinability, moderate plasti...

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  Basic Guidelines Gb 20crh Steel Cold Rolling Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 696.00 Dollar US$

  GB 20CrH steel belongs to the carburizing alloy structural steel of my country's standard (GB/T 5216), and its corresponding international grade is similar to AISI 5120, but there are differences in composition and performance requirements: Cold roll...

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  Common Problems And Solutions For Cold Rolling Of Cns Scr420 Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 697.00 Dollar US$

  Common problems and solutions for CNS SCr420 steel 1. Surface scratches - roll wear/foreign matter intrusion - need to replace rolls regularly, strengthen filtration of lubricants 2. Edge cracks - too high reduction rate or too low edge temperature -...

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  Deep Processing Aisi 5130 Steel Plates Cold Rolling Technology

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 511.00 Dollar US$

  The cold rolling process for AISI 5130 steel plates involves further processing hot-rolled steel plates at room temperature to improve their dimensional accuracy, surface quality, and mechanical properties. Cold Rolling - Rolling Pass Design: The num...

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  Industrial Supply Steel Gcr15 Cold Rolling Process

  Steel - Cold Rolled - Dongguan Songshun Mould Steel Co., Ltd. - China - September 8, 2025 - 153.00 Dollar US$

  GCr15 (Chinese designation, equivalent to US 52100) is a widely used high-carbon chromium bearing steel. Its cold rolling process is designed to achieve ultra-high dimensional accuracy, excellent surface quality, and the desired microstructure and pr...




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  Excellent ЩХ15 High Carbon Steel Hot And Cold Processing Technology

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 153.00 Dollar US$

  Hot Working Properties: Heating Temperature: 1100-1200°C (avoid working below 900°C to prevent embrittlement); Cooling Method: ЩX15 high carbon steel requires slow cooling (e.g., pit cooling or furnace cooling) after hot working to prevent cracking d...

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  Excellent Cold Worked Cr2 Steel Rich Spot Resources

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 156.00 Dollar US$

  Cr2 steel has excellent cold workability. Cr2 steel is a high-carbon chromium alloy tool steel with a chemical composition similar to GCr15 bearing steel. It exhibits excellent cold forming properties, exhibiting high ductility and tensile strength d...

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  Cold Work Steel 1 2379

  Steel - Sheeting - DONGGUAN VIM STEEL CO., LIMITED - China - December 17, 2025 - check with company for price

  The material 1.2379 is a cold work tool steel with good mechanical properties and a correspondingly wide range of applications. Due to its secondary hardening properties, this material is well suited for supplementary nitriding or surface coating.

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  Astm A2 Cold Work Tool Steel Good Hardenability

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 15, 2026 - 117.00 Dollar US$

  ASTM A2 cold work tool steel is a material renowned for its excellent hardenability. With proper heat treatment, this steel achieves very high hardness and wear resistance, making it excellent for a wide range of industrial applications. Hardenabilit...