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...

heat treatment 440a stainless steel rust resistance Photos Catalog - page 22 - WorldBid B2B Market

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  Ss14 2506 Steel Good Fatigue Resistance And Deformation

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 24, 2025 - 404.00 Dollar US$

  Ordinary mechanical drive shafts (such as machine tool feed shafts and conveyor drive rollers, transmitting torque of 200-500 N·m) have long faced the problems of "fatigue-induced shaft breakage" and "operational deformation": the fatigue limit of or...

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  Steel Wheel Abrasion Resistance Tester

  Equipment - Standard International Group (HK) Limited - China - December 4, 2025 - contact company for price

  Meet the standard: GB/T3810.7-2016 "Wear resistance test method for unglazed brick" ISO/DIS10545/6-94 "Unglazed brick resistance to deep wear test method" GB/T12988-1009 "Inorganic floor material resistance test method" EN 932-5 ISO 565. 3310-1. 3310...

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  In Stock Isc T20503 Mold Steel Fatigue Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 23, 2025 - 158.00 Dollar US$

  ISC T20503 mold steel is a high-quality cold-work steel, generally possessing good weldability and machinability, and is widely used in plastic molds, stamping dies, and other fields. Its fatigue resistance is one of the key indicators for evaluating...

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  Ideal Choice For Std12 Steel With Excellent Corrosion Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 23, 2025 - 160.00 Dollar US$

  STD12 steel generally refers to a medium-chromium cold work die steel equivalent to JIS SKD12/AISI A2. It is not true stainless steel, but among cold work die steels, it possesses relatively excellent corrosion resistance, making it suitable for dies...

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  Carbon Structural Steel Plate Treatment Commercial Railroad

  Steel - Sheeting - Henan BEBON International Co.,Ltd - China - September 7, 2012 - contact company for price

  Abstract This specification covers carbon structural steel shapes, plates, and bars of structural quality for use in riveted, bolted, or welded construction of bridges and buildings, and for general structural purposes. Heat analysis shall be used to...

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  Hot Dip Galvanized Steel Coil Surface 610mm Treatment

  Metals - Steel - CNW International Trade Co., Ltd - China - September 7, 2012 - contact company for price

  1). Steel grade: SGCC or DX51D, 2). Standard: JIS, ASTM, EN, GB 3). Thickness: 0.12mm -3.00mm 4). Thickness tolerance: +/-0.02mm 5). Width: 900mm - 1250mm The special width 914mm, 1219mm, 1220mm will be available 6). Width tolerance: +/-0.15mm 7). Co...

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  Seamless Steel Pipe For Gas Oil Water Struction Irisyangmei Treatment Annealed

  Pipes / Tubing - Steel - Zhonghai Steel Pipe Manufacturing Oc.,Ltd - China - September 7, 2012 - contact company for price

  CARBON STEEL & LOW ALLOY SEAMLESS STEEL PIPE FOR LIQUID TRANSPORT SEAMLESS STEEL PIPE Usage: Applicable to transport liquid, gas, oil etc. Quality Standard: GB/T 8163, GB 3087, ASTM A106，JIS G3452, JIS G3454, DIN 1629, DIN 17175, API 5L Steel ...

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  Power Tool Accessory With Blacken Treatment Made Of Alloy Steel

  General Construction - Ningbo Longyi Machinery Imp & Exp Co., ltd - China - December 14, 2012 - contact company for price

  The goods called power tool accessory: These goods used in power tool It make from the drawing, also can design at customer's requirements The material is alloy steel, it is make from raw material, then do the precise machining The material also is c...




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  Before Painting Pre Treatment Steel Shot

  General Manufacturing - Shandong Yafeite Metal Products Co.,Ltd - China - August 6, 2012 - contact company for price

  Cast Steel Shot 1.ISO9000.SAE 2. Ervin test machine 3.national standards 4.long service life Please inquiry for your need now

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  High Quality Steel Shot For Sand Blasting Surface Treatment

  Equipment - Abrasives - Zibo TAA Metal Technology Co., Ltd - China - February 12, 2017 - 550.00 Dollar US$

  Item: Steel Shot Chemical Composition C 0.85-1.20% Si 0.40-1.20% Mn 0.60-1.20% S ≤0.05% P ≤0.05% Hardness Normal:HRC 40-50 Strengthen:HRC48-52 , HRC53-57,, HRC55-62 Microstructure Homogeneous Tempered Martensite or Troostite Density ≥ 7.2g/cm3 Extern...

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  Steel Plate Pre Treatment Line Shot Blasting Machine

  General Equipment / Machinery - Qingdao Bestech Machinery.com - China - January 10, 2019 - 8000.00 Dollar US$

  Specially designed for blasting steel plate, sectional steel, beams or structure. Shot blasting machine for steel plate, section steel, beams, bars is designed and produced by adopting the advantages of similar products from both within the country a...

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  Cast Steel Grit For Surface Treatment

  Equipment - Abrasives - Jinan Junda Industrial Technology Co.,Ltd - China - September 26, 2019 - 587.00 Dollar US$

  Steel Grit is made by crushing steel shot to angular particle subsequently tempered to different hardness to cater for different application, screened by size according to SAE Standard specification. 　 SAE Application G-12 G-14 G-16 Blasting/descalin...

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  Tungsten Steel Carbide Parts With Surface Treatment Coating Supply

  Manufacturing / Casting - Moulds - YIZE MOULD - China - June 3, 2020 - 20.00 Dollar US$

  Tungsten Steel Carbide Parts With Surface Treatment Coating Supply Tungsten steel components and carbide parts ​ About Dongguan YIZE Dongguan Yize mould co., LTD., mainly engaged in precision connector mold parts, auto connector mold parts, precision...

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  Annealing Treatment Din C45 Steel Manufacturer Manufacture

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 19, 2022 - 1120.00 Dollar US$

  c45 performance and application: high-strength medium-carbon quenched and tempered steel, with certain plasticity and toughness, high strength, good machinability, and good comprehensive mechanical properties can be obtained by quenching and temperin...

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  Hardening Treatment 1 2738 Plastic Mold Steel

  Plastic Products - Dongguan Songshun Mould Steel Co., Ltd. - China - September 4, 2023 - check with company for price

  hardening treatment and nitriding treatment are one of the important process technologies to improve the performance and quality of 1.2738 plastic mold steel. today, the continuous improvement of these two technologies can significantly improve the h...

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  Purchase M2 Steel Round Bar Surface Treatment

  Metal Manufacturing - Dongguan Songshun Mould Steel Co., Ltd. - China - September 18, 2023 - 63.00 Dollar US$

  m2 high speed tool steel is tungsten-molybdenum high-speed steel with a well-balanced carbon composition and high toughness. it is also called jis skh51 and din 1.3343 steel. it is easy to overheat, control the quenching heating temperature is necess...




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  Hardening And Nitriding Treatment 1 2311 Steel Material

  Metal Manufacturing - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 1036.00 Dollar US$

  1.2311 hardening: in order to increase the mold life to more than 800, 000 mold times, the pre-hardened steel can be hardened by quenching and low-temperature tempering. when quenching, first preheat at 500-600℃ for 2-4 hours, then keep it at 850-880...

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  Thermal Processing Surface Treatment 1 2311 Steel Production

  Steel - Sheeting - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2024 - 834.00 Dollar US$

  1.2311 steel 4. thermal processing the initial 1.2311 steel billet is subjected to thermal processing processes such as heating, forging, and rolling to obtain the shape and size that meets customer needs. 5.heat treatment the formed 1.2311 steel is ...

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  Surface Treatment Process Detection 2312 Steel Manufactories

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 22, 2024 - 901.00 Dollar US$

  surface treatment process the surface treatment of 1.2312 materials includes processes such as drilling, pickling, milling, turning, polishing and phosphating. through the surface treatment of 1.2312 steel, the surface quality, precision and smoothne...

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  Nitriding Treatment Skd10 Tool Steel Discount Price

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 3, 2024 - 875.00 Dollar US$

  skd10 tool steel has good quenching performance, small deformation after heat treatment, and good wear resistance and impact resistance. skd10 tool steel nitriding treatment after the mold or workpiece is nitrided, a layer of hardened structure with ...