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...

protect water treatment stainless steel resin traps Photos Catalog - page 23 - WorldBid B2B Market

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  Special Steel Spot Ks Scr440 Material Quenching Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2025 - 441.00 Dollar US$

  KS SCr440 material (equivalent to JIS SCr440, AISI 5140, DIN 1.7035, or China GB 40Cr) is a medium-carbon, low-alloy steel widely used in machinery manufacturing for high-strength components such as gears, shafts, and connecting rods, thanks to its e...

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  Optimized Heat Treatment Process For Aisi 5140 Steel Pipes Advantages

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 28, 2025 - 447.00 Dollar US$

  AISI 5140 steel pipes are a medium-carbon alloy structural steel with high strength, good toughness, and wear resistance. They are widely used in the manufacture of mechanical components subject to moderate loads and speeds. Advantages High Strength ...

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  Stable Performance Jis Suj2 Bearing Steel Surface Treatment Technology

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 8, 2025 - 520.00 Dollar US$

  JIS SUJ2 bearing steel is a high-carbon chromium bearing steel specified by the Japanese Industrial Standard (JIS). It corresponds to China's GCr15, Germany's 100Cr6, and the United States' 52100. It is primarily used in the manufacture of high-load,...

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  Bearing Material Gost ЩХ15 Steel Strict Heat Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 29, 2025 - 150.00 Dollar US$

  GOST ЩX15 steel is a high-carbon chromium bearing steel widely used in the manufacture of rolling bearings and other high-precision mechanical parts. Its key characteristics are excellent wear resistance and high hardness, which make it excel in high...

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  Small Heat Treatment Deformation G61500 Spring Steel Quenching Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 617.00 Dollar US$

  The heat treatment process for G61500 spring steel has a crucial impact on its performance. Quenching is generally performed at a temperature of 850°C ± 20°C, using oil cooling. Quenching at this temperature allows the austenite in the steel to fully...

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  Surface Treatment Din 51crv4 Steel Shot Peening Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - October 20, 2025 - 617.00 Dollar US$

  DIN 51CrV4 steel is a commonly used spring steel with excellent mechanical and processing properties. 1. Pretreatment: - Cleaning: Thoroughly remove impurities such as oil, dust, and rust from the surface of the DIN 51CrV4 steel workpiece. Use organi...

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  High Quality 735a50 Steel Heat Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 518.00 Dollar US$

  Heat treatment is crucial for maximizing the performance of 735A50 steel and requires process adjustments based on the application: Annealing: Slow cooling at 720–750℃, achieving a hardness ≤220 HBW and optimizing the machinability of 735A50 steel. Q...

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  Standard Cns Sncm220 Steel Heat Treatment Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 3, 2025 - 406.00 Dollar US$

  CNS SNCM220 steel contains various alloying elements such as carbon, chromium, nickel, and molybdenum in its chemical composition. After carburizing heat treatment, this material forms a high-hardness, wear-resistant layer on the surface (tensile str...




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  En Bs 805m20 Steel Heat Treatment Process And Performance Control

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 24, 2025 - 409.00 Dollar US$

  EN BS 805M20 steel achieves precise performance control through heat treatment processes: Carburizing: The carburized layer depth of EN BS 805M20 steel is typically 0.8-1.2 mm, with optimized carbon concentration gradients to balance wear resistance ...

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  T20503 Steel Heat Treatment Technology And Processes

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 23, 2025 - 517.00 Dollar US$

  T20503 steel, also known as Cr5Mo1V cold work die steel (equivalent to A2), typically undergoes the following heat treatment process: post-forging annealing → machining → two preheating cycles → high-temperature quenching (air cooling or oil cooling)...

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  Detailed Explanation Of Heat Treatment Process For Air Hardening 1 2363 Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 2, 2026 - 124.00 Dollar US$

  1.2363 steel (X100CrMoV5-1/AISI A2) is renowned for its perfect balance of high hardenability, wear resistance, and toughness. After heat treatment, its hardness reaches 58~63 HRC, and its impact resistance is more than 30% higher than high-chromium ...

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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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  Stainless Steel Wire Mesh Water Alkali Twill

  Metals - Iron - AnPing SanXing Wiremesh Factory - China - September 6, 2012 - contact company for price

  Anping Sanxing Wire Mesh Factory produces Stainless Steel Wire Mesh from first class stainless steel wire. good in quanlity and reasonable in price. Material : 316L , 316, 304HC , 304L ect. Mesh: form 60 to 600Typical Weaving Patterns for Stainless S...

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  Stainless Steel Water Well Screen Tube

  Environmental Cleanup - HengYuan Hardware Netting Industry Product CO.LTD - China - September 7, 2012 - contact company for price

  Anpingxian HengYuan network hardware industry products Co., LTD. Is the production of v type wire around silk Johnson nets can be widely used in oil, gas, water, chemical, environmental protection industry ', the water treatment industry in the statu...

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  Knife Gate Valve Carbon Stainless Steel Bolted Bonnet Design Paper Water Wastewater Chemical Po

  General Equipment / Machinery - Shanghai Ciphy Industry Co.,Ltd. - China - September 7, 2012 - contact company for price

  KNIFE GATE VALVE PRODUCT’S SIZE: PRESSURE GRADE FROM TO CLASS 150 2” 36” DESIGN DESCRIPTION: ONE-PIECE CAST STEEL BODY; BOLTED BONNET OUT STEM AND YOKE TYPE; INDUSTRY APPLICATION: PAPER, WATER, WASTEWATER, CHEMICAL, POWER, STEEL, MINING AVAILABLE WIT...

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  Knife Gate Valve Carbon Stainless Steel Bolted Gland Design Ansi Class150 Paper Water Wastewater

  Equipment - Water Treatment - Shanghai Ciphy Industry Co.,Ltd. - China - September 7, 2012 - contact company for price

  KNIFE GATE VALVE PRODUCT’S SIZE: PRESSURE GRADE FROM TO CLASS 150 2” 14” DESIGN DESCRIPTION: ONE-PIECE CAST STEEL BODY; BOLTED GLAND OUT STEM AND YOKE TYPE; INDUSTRY APPLICATION: PAPER, WATER, WASTEWATER, CHEMICAL, POWER, STEEL, MINING, AVAILABLE WIT...




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  Integrate Pressurized Solar Water Heater With Stainless Steel Tank 65288 Byc 65289

  Household Appliances - changzhou invent new energy ltd,. - China - September 7, 2012 - contact company for price

  Working principle The vacuum tubes absorb the solar energy, thermal energy is transferred to the water tank through the superconducting heat pipe and heats the water in the hot water storage tank. When use hot water, open the hot water valve, hot wat...

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  Promtion Supply Sus304 Stainless Steel Water Noozle

  Construction - Kitchen / Bathroom - Jiangmen Chang Yang Sanitary Ware Co., Ltd - China - July 5, 2013 - contact company for price

  Water Nozzle for laboratory Material: SUS304 stainless steel Stainless steel cartridge Rubber ring: EPDM or NBR Integral precision casting Surface treatment:satin finish Openning size: 22mm Packing: 1pc/box Net weight:330g Gross weight:389.5g Inner b...

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  Stainless Steel Cup Children Water Promotional Gifts

  Metals - Alloy Steel - Chaoan Caitang Shencai Hardware Factory - China - January 9, 2014 - contact company for price

  Quick Details Drinkware Type: Cups & Saucers Material: Metal Metal Type: Stainless Steel Feature: Eco-Friendly Place of Origin: Guangdong, China (Mainland) Brand Name: Shencai, 328 Model Number: YFC Packaging & Delivery Packaging Details: PP bag or C...

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  Huadong Stainless Steel Wedge Wire Screens Johnson V Water Well Screen 2014 New Product

  Pipes / Tubing - Steel - Xinxiang huadongscreen Co.,Ltd - China - January 20, 2014 - contact company for price

  Johnson water well screen 1.The continuous slot wire-wrap screen is used throughout the world for water, oil, and gas wells, and for environmental well completions. It is the dominant screen type used in the water well industry. 2.This type of screen...