basic dyes rhodamine violet Photos Catalog - page 8 - WorldBid B2B Market

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  Chromium Molybdenum Alloy Steel Aisi 4140 Equivalent Material Basic Guide

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 147.00 Dollar US$

  aisi 4140 equivalent material is a chromium-molybdenum alloy steel. Here are some equivalent materials: - Europe: 42CrMo4 (EN 10083-3), its chemical composition and mechanical properties are similar to AISI 4140, and it is often used in similar appli...

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  Superior Materials 4130 Hardened Steel Basic Knowledge Guide

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 215.00 Dollar US$

  4130 hardened steel, often referred to as AISI 4130 or SAE 4130, is a medium-carbon low-alloy structural steel. In the global industrial manufacturing field, 4130 hardened steel occupies an important position with its excellent comprehensive performa...

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  Alloy Material 45crnimova Steel Basic Guide Information

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 606.00 Dollar US$

  45CrNiMoVA steel is a high-strength alloy steel widely used in the manufacture of key parts requiring high strength and good plasticity. After nitriding treatment, 4340 steel can further meet specific functional requirements and is suitable for manuf...

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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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  Alloy Structural Steel A50202 Basic Guidelines

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 405.00 Dollar US$

  I. What is A50202 Material? A50202 material is a common alloy structural steel, mainly composed of elements such as iron, carbon, chromium, nickel, and molybdenum. This material is like an 'all-rounder' in the steel industry, possessing both good str...

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  Recombinant Human Fibroblast Growth Factor Basic

  Health Products / Supplements - Hangzhou NeuroPeptide Biological Science and Technology Incorporation., Ltd - China - December 4, 2025 - contact company for price

  Formulation: 5mM PB (pH 7.4) before freeze-drying Mol. Wt.: 17.1kDa TheorypI: 9.58 Resources: Escherichia coli (E. coli) Purity: ≥95% by SDS-PAGE analysis Endotoxin: <50.0 EU/mg protein Storage Condition: -20oC Transportation conditions: Low tempe...

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  Medium Carbon High Chromium Gost 9kh5vf Tool Steel Basic Information Guide

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 9, 2026 - 99.00 Dollar US$

  GOST 9KH5VF tool steel is a Russian standard medium-carbon high-chromium alloy tool steel, belonging to the category of cold work die steel. It is based on A2 steel with added tungsten (W), possessing both high hardness and wear resistance, as well a...