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...

astm a36 closely life Photos Catalog - page 78 - WorldBid B2B Market

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  Key Properties And Heat Treatment Astm A2 Steel Pipe Material Used In Cold Work Dies

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 26, 2026 - 200.00 Dollar US$

  ASTM A2 Steel Pipe Key Performance and Heat Treatment 1. Heat Treatment Process Annealing: Hold at 850–870℃, furnace cool to below 600℃, then air cool; hardness ≤229 HB; Preheating: Two-stage preheating at 650℃ and 850℃; Quenching: Hold at 950–980℃, ...

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  Astm A182 Stainless Steel Pipe Flange

  Pipes / Tubing - Fittings - Central Steel Manufacturing Co.,Ltd - China - March 2, 2026 - contact company for price

  The common material standards and grades for stainless steel are ASTM A182 Grade F304/L and F316/L, with pressure ratings ranging from Class 150 to Class 2500. Stainless steel is utilized in more industries than carbon steel because it offers superio...

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  Astm D2 Steel High Hardness And Wear Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 9, 2026 - 90.00 Dollar US$

  High Hardness and Wear Resistance: ASTM D2 steel contains up to 11-13% chromium and approximately 1.5% carbon. These alloying elements form a large amount of chromium carbides (such as M7C3 type carbides) within the steel. These carbides are very har...

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  Factory Astm D2 Material Heat Treatment And Microalloying

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 9, 2026 - 89.00 Dollar US$

  Heat Treatment Processes: Different quenching media (e.g., oil quenching, salt bath quenching) and tempering processes significantly affect the final properties of ASTM D2 material. For example, studies have found that salt bath quenching (also known...

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  Wholesale 1050 Aluminum Discs For Cookware Astm Standard

  Metals - Aluminum - Henan Hongchang Aluminum Co., Ltd. - China - March 20, 2026 - 3325.00 Dollar US$

  1050 aluminum discs belong to the pure aluminum series (Al ≥ 99.5%), featuring excellent ductility, thermal conductivity, and corrosion resistance. They are ideal materials for manufacturing various kitchen cookware products. Produced strictly in acc...