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Ningbo Inspection Service Quality Control Of Textile Electronics Blender KettleBusiness - Agent - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$Common Products Inspected in our Ningbo Inspection Service and Ningbo Quality Control Service: Textile, machinery, metallurgy, electronics, building materials, TV bracket, Flashlight, lamp, Blender, kettle, heaters, Hair dryer, Bike racks, Fireplace,...
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Shantou Quality Control Inspection Check Of Drone Toys In Guangdong ProvinceServices - Consulting - Eagle Eyes China Inspection Company - China - April 22, 2024 - 198.00 Dollar US$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...
Metals - page 30 - WorldBid B2B Market
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Medium Carbon Alloy Spring Material 50crva Hardenable Steel Supply HardnessMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 606.00 Dollar US$Hardness is a measure of steel's ability to resist local deformation. The hot-rolled hardness of 50CrVA hardenable steel does not exceed 321HB, nor does the hardness after cold drawing and heat treatment. This indicates a moderate hardness, maintaini...
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Supply Gb 50crva Alloy Material Heat Treatment Process SpecificationMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 606.00 Dollar US$The heat treatment process for GB 50CrVA alloy material significantly impacts its performance. Its heat treatment specifications include two processes: quenching and tempering. The quenching temperature is controlled between 850°C ± 20°C, using oil c...
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Spring Steel Astm 6150 Pipe Mechanical Properties And CharacteristicsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 604.00 Dollar US$The mechanical properties of ASTM 6150 pipe are one of the key factors that enable it to be used in the manufacture of various high-load springs. Its tensile strength σb (MPa) is not less than 1274 (130), and its yield strength σs (MPa) is not less t...
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High Quality 6150 Plate Chemical Composition Important Impact On PerformanceMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 604.00 Dollar US$The chemical composition of 6150 plate has a significant impact on its properties. Silicon improves the strength and hardness of 6150 plate while reducing its brittleness. Manganese enhances the steel's hardenability, increasing its strength and toug...
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Alloy Steel Astm 6150 Material Characteristics And Application RangeMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 602.00 Dollar US$ASTM 6150 material is renowned for its excellent mechanical and processability. Its high hardenability means that during the quenching process, the steel achieves a relatively uniform martensite structure, thereby improving its overall performance. F...
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American Standard Spring Steel Aisi 6150 Round Bar Material SupplierMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 601.00 Dollar US$AISI 6150 round bar is a US standard spring steel. It is a high-strength alloy steel with excellent fatigue and wear resistance. It is commonly used in the manufacture of precision mechanical components, bearings, springs, and other high-precision pa...
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Korean Standard Ks Stb2 Pipe Hot Rolled Bearing SteelMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 600.00 Dollar US$The KS STB2 pipe Hot Rolled Bearing Steel is a high-performance alloy steel bar designed for structural and mechanical applications. Engineered with precision through hot rolling, it combines strength, durability, and versatility. The cylindrical sha...
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Stainless Steel Hollow BarMetals - Stainless Steel - xinluo - China - October 17, 2025 - 100000000.00 Dollar US$Hollow shaft is a product that has the guiding effect of sliding bearings and can perform linear motion. Hollow shafts are applied in many linear motion systems such as cylinder rods, automatic precision printers, automatic cutting machines, and indu...
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Calcium Carbide PelletsMetals - Aluminum - Powder - NINGXIA WANDING CHEMICAL CO.,LTD - China - October 15, 2025 - 1.00 Dollar US$
Small Particle Calcium Carbide 80-120 MM Calcium carbide is produced industrially in an electric arc furnace from a mixture of lime and coke at approximately 2, 200 °C (3, 990 °F).It is a chemical compound with the chemical formula of CaC2.Its main u...
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Calcium Carbide PowdersAlumina - NINGXIA WANDING CHEMICAL CO.,LTD - China - October 15, 2025 - 1.00 Dollar US$Calcium Carbide 50-80mm Calcium carbide is produced industrially in an electric arc furnace from a mixture of lime and coke at approximately 2, 200 °C (3, 990 °F).It is a chemical compound with the chemical formula of CaC2.Its main use industrially i...
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Higher Hardness And Wear Resistance Stb2 Steel SheetMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 153.00 Dollar US$STB2 steel sheet is a high-carbon chromium bearing steel with high hardness and wear resistance, as well as good toughness and fatigue resistance. Mechanical Properties: Yield Strength Rp0.2 ≥ 964 MPa, Tensile Strength Rm ≥ 629 MPa, Elongation 44%, R...
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High Quality Ks Stb2 Material Smelting ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 158.00 Dollar US$KS STB2 material is a high-carbon chromium bearing steel. Its smelting process typically includes the following steps: 1. Hot Metal Pretreatment: The KR pretreatment process is used to desulfurize the blast furnace hot metal, reducing the content of ...