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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 asme a234 concentric reducer producer cangzhou Photos Catalog - page 89 - WorldBid B2B Market

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  Astm 4140 Grade Steel Heat Treatment Specification And Metallographic Structure

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 156.00 Dollar US$

  Heat treatment specifications and metallographic structure The heat treatment specifications of ASTM 4140 grade steel include normalizing, annealing or high temperature tempering, etc. The metallographic structure after heat treatment is tempered tro...

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  Astm 4140 Steel Coil Carburizing Purpose And Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 162.00 Dollar US$

  Purpose of carburizing treatment ASTM 4140 steel coil Carburizing is a surface hardening treatment process, the main purpose of which is to significantly improve the surface hardness and wear resistance by forming a high-carbon alloy layer on the sur...

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  Astm 4140 Materials High Frequency Induction Heating Surface Hardening

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 9, 2025 - 109.00 Dollar US$

  ASTM 4140 materials belong to chromium-molybdenum alloy structural steel (corresponding to the domestic approximate steel grade 42CrMo), with high strength, high toughness and good hardenability, and are often used to manufacture parts that bear heav...

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  Astm 4130 Alloy Steel Physical Properties Parameters Specification

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 206.00 Dollar US$

  ASTM 4130 alloy steel, as a key material widely used in aviation, automobile, petrochemical and machinery manufacturing, has a unique chemical composition, excellent mechanical properties and strict heat treatment specifications, which together have ...

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  Accurately Proportioned Astm 4130 Pipes Chemical Composition

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2025 - 206.00 Dollar US$

  The chemical composition of ASTM 4130 pipes is carefully designed and strictly controlled to ensure that the material can show the best performance during subsequent processing and use. Among them, the carbon (C) content is controlled between 0.28% a...

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  Astm 4340 Alloy Steel Excellent Processing And Weldability

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 501.00 Dollar US$

  ASTM 4340 alloy steel is a medium carbon low alloy steel known for its excellent strength, toughness and good heat treatment properties. This steel is widely used in the fields of aerospace, automobile, energy and heavy machinery, especially for key ...

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  Astm 4340 Steel Pipes Excellent Strength And Wear Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 702.00 Dollar US$

  ASTM 4340 steel pipes has high strength and wear resistance and is often used to manufacture high-strength parts such as bearings, gears, shafts, etc. Its suitable chemical composition ratio gives it good heat treatment performance, and its mechanica...

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  Wholesale Custom Sizes Available Astm 5120 Material Alloy Steels

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 21, 2025 - 694.00 Dollar US$

  ASTM 5120 material is a type of alloy structural steel. This type of steel can usually be customized in size. Here are some common customizable size ranges and related information: - Round bars: The delivery specifications of cold-drawn 5120 round ba...




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  High Performance Of Astm 5130 Steel After Quenching And Tempering

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 7, 2025 - 431.00 Dollar US$

  ASTM 5130 steel is a medium-carbon structural steel microalloyed with chromium. It is commonly used in components subject to moderate and impact loads, such as gears, shafts, and piston pins. Quenching and tempering is a heat treatment process in whi...

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  Reliable Quality Astm 5130 Steel Coil Kaiping Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2025 - 518.00 Dollar US$

  The unwinding process of ASTM 5130 steel coil (a chromium-molybdenum alloy structural steel containing Cr≈1% and Mo≈0.2%) needs to be optimized in combination with its material properties and final use. Unwinding process (1) Loading and unwinding - U...

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  Procurement Of Reliable Astm 5140 Material Performance Advantages

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

  ASTM 5140 material is a medium-carbon chromium alloy steel, corresponding to China's GB standard 40Cr and Germany's DIN standard 41Cr4. It is a widely used quenched and tempered steel. High Strength: The addition of chromium (Cr) significantly improv...

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  Wholesale High Quality Astm 5140 Round Bars Nitriding Process

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

  ASTM 5140 Round Bar Nitriding Process: A Powerful Tool for Creating Highly Wear-Resistant Mechanical Components Nitriding involves incorporating nitrogen atoms into the surface of ASTM 5140 Round Bars, forming a hard nitride layer that improves wear ...

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  Astm A106 Gr B Seamless Line Steel Pipetube For Oil And Gas Pipeline Construction

  Metals - Steel - Cangzhou Zongrun Pipe Industry Co.,ltd - China - September 2, 2025 - contact company for price

  Zorun Steel supplies high-quality ASTM A106 Gr.B and ASTM A53 Gr.B pipes designed to meet rigorous pressure, mechanical, and temperature requirements for critical industries. These carbon steel pipes are widely used in boiler pipe systems, oil refine...

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  Astm Erw Steel Pipe Hot Sales

  Pipes / Tubing - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - September 5, 2025 - 10.00 Dollar US$

  We specialize in Electric Resistance Welded (ERW) pipes, which are widely used in engineering, fencing, scaffolding, line pipes, and more. Our ERW steel pipes and tubes come in a range of qualities, wall thicknesses, and meet standard: API 5L PSL1/PS...

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  Best Selling Astm E52100 Plate Forging Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 8, 2025 - 531.00 Dollar US$

  ASTM E52100 plate is a standard primarily covering high-carbon chromium bearing steel, which offers excellent wear resistance and hardness. The forging process primarily involves the following steps: 1. Raw Material Preparation: - Select steel that m...

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  Alloy Steel Astm 6150 Material Characteristics And Application Range

  Metals - 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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  Spring Steel Astm 6150 Pipe Mechanical Properties And Characteristics

  Metals - 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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  Mark Ii Slip Resistance Tester Astm F1677

  Equipment - Standard Group (Hong Kong) Co., Ltd. - China - October 21, 2025 - contact company for price

  product introduction: paste the cut sample on the test fixture of the portable mark-ii anti-slip testing machine, put down the weight of the rotating support frame on the test fixture, so that the test piece is pressed on the floor interface by a fix...

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  Slip Resistance Tester Astm F2913

  Equipment - Standard Group (Hong Kong) Co., Ltd. - China - October 21, 2025 - contact company for price

  introduction slips and trips are the most common cause of major injuries at work and can happen almost anywhere-broken bones and other serious injuries frequently result from major slips and slipping can also be the initial cause for a range of other...

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  Film Punching Machine Astm

  Equipment - Standard Group (Hong Kong) Co., Ltd. - China - October 24, 2025 - contact company for price

  Meet the standard: GB/T1528; GB/T529; GB/T8083; GB/T 15340.ASTM Technical parameters: Travel range :100mm Blanking force: about 20kN Table size :200mmX200mm Overall dimensions :350mmX220mmX450mm Power supply voltage :220V 50Hz Weight :65kg