astm a193 b8m class bolts Photos Catalog - page 80 - WorldBid B2B Market

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  Astm A216 Wcb Axial Check Valve

  Valves - China Vervo Valve Manufacturer Co Ltd - China - August 2, 2024 - 200.00 Dollar US$

  Discover our ASTM A216 WCB Check Valve Plant featuring DN150, PN16, 6 Inch, Class 150 LB, and API 6D specifications. Made from carbon steel, this valve has EN 1092-1 flanged ends and an axial flow type design, ensuring durability and reliability for ...

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  Astm A350 Lf2 Lift Check Valve

  Valves - China Vervo Valve Manufacturer Co Ltd - China - August 2, 2024 - 200.00 Dollar US$

  Discover top-quality ASTM A350 LF2 lift check valves from our trusted suppliers. Featuring a 1-inch, 150-lb, DN25, PN20 design, these valves meet API 602 standards and are perfect for low-temperature applications. Made from durable carbon steel with ...

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  Good Wear Resistance And Corrosion Inconel 600 Astm Customized

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 12, 2024 - 1600.00 Dollar US$

  wear resistance and corrosion resistance of inconel 600 astm inconel 600 astm exhibits excellent corrosion resistance in various environments, especially in high temperature and corrosive media. its main corrosion resistance includes: oxidation corro...

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  Customized Product Design Inconel 600 Astm Standard Quality Assurance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 12, 2024 - 1601.00 Dollar US$

  inconel 600 astm standard is a nickel-chromium-iron based solid solution strengthened alloy with good high temperature corrosion resistance and oxidation resistance, excellent cold and hot processing and welding process performance. below 700°c, inco...

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  Alloy Material Astm 4130 Steel Plate Widely Used In Many Industries

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 393.00 Dollar US$

  application fields of astm 4130 steel plate due to its perfect combination of high strength and toughness, astm 4130 steel plate is widely used in multiple industries: **aerospace** : manufacturing aircraft frames, landing gears and other key structu...

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  Adequate Supply Astm 4130 Steel S Outstanding Performance In Shipbuilding

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 391.00 Dollar US$

  astm 4130 steel excels in shipbuilding, mainly due to its high strength, good weldability and excellent corrosion resistance. here are a few key advantages of 4130 steel in shipbuilding: ### 1. **high strength and fatigue resistance** - astm 4130 ste...

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  Hot Sale Astm A490 Heavy Hex Bolt

  Furniture - Hardware - NINGBO BEILUN MILFAST METALWORKS CO., LTD - China - November 27, 2024 - 0.01 Dollar US$

  • High-Quality Material: Our A490 Bolts are made from alloy steel, ensuring exceptional strength and durability in demanding applications. • Durable Finish: The hot dipped galvanized (hdg) finish provides long-lasting corrosion resistance, ideal for ...

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  Astm A563 Heavy Hex Nuts Outer Hexagon Nut For Engineering Machinery

  Furniture - Hardware - NINGBO BEILUN MILFAST METALWORKS CO., LTD - China - November 27, 2024 - 1.20 Dollar US$

  • Durable Construction: Our ASTM A325 A563 HDG Hex Structural Bolts are designed to provide long-lasting durability, made from high-quality carbon steel material that ensures resistance to corrosion and wear. • Compliance with Industry Standards: The...




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  Professional Manufacturer Astm F436 Hardened Washer

  Furniture - Hardware - NINGBO BEILUN MILFAST METALWORKS CO., LTD - China - November 27, 2024 - 0.01 Dollar US$

  • High-Quality Material Options: Our ASTM F436 hardened washers are available in various materials, including stainless steel, steel, brass, and copper, to cater to different user preferences and requirements, such as in the case of a user looking fo...

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  Hex Heavy Nuts Astm A194 2h 2hm 4 7 7m 8 8m

  Furniture - Hardware - NINGBO BEILUN MILFAST METALWORKS CO., LTD - China - November 27, 2024 - 0.01 Dollar US$

  • High-Quality Material: ASTM A194 Heavy Hex Nut is made from high-grade steel, ensuring durability and resistance to corrosion. This product is ideal for applications in harsh environments. • Versatile Applications: With a wide range of applications...

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  Astm 4340 Alloy Steel Excellent Durability Advantages

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 779.00 Dollar US$

  durability advantages of astm 4340 alloy steel fatigue resistance: astm 4340 alloy steel has excellent fatigue resistance. in applications that are subject to cyclical alternating loads, such as the crankshaft of an automobile engine, the crankshaft ...

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  Astm 5120h Alloy Steel Key Areas And Main Advantages Features

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2025 - 700.00 Dollar US$

  ASTM 5120H alloy steel is an alloy structural steel, mainly used to manufacture carburized parts with high core strength requirements. The standard is GB/T 3077-1999 GB/T 17107. ASTM 5120H alloy steel key applications ASTM 5120H alloy steel is mostly...

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  Astm 5120h Steel Plate Forging Common Defects And Preventive Measures

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2025 - 829.00 Dollar US$

  Common defects and preventive measures of ASTM 5120H Steel Plate Surface cracks: The final forging temperature is too low and the deformation is too large, so the final forging temperature must be ≥850℃ and the single deformation must be controlled ≤...

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  Astm 5140 Steel Heat Treatment Process Mature Technology

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 911.00 Dollar US$

  ASTM 5140 steel heat treatment process Heat treatment is a key link in the precision machining of ASTM 5140 steel. The main processes include annealing, normalizing, quenching and tempering: Annealing: Usually carried out at around 790℃, followed by ...

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  Quality Assurance Astm 5140 Chemical Composition Analysis

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 914.00 Dollar US$

  ASTM 5140 chemical composition is as follows: - Carbon (C): 0.38%-0.43% - Silicon (Si): 0.15%-0.35% - Manganese (Mn): 0.70%-1.00% - Chromium (Cr): 0.70%-1.00% - Sulfur (S): ≤0.035% - Phosphorus (P): ≤0.035% 5140 steel is an alloy structural steel, th...

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  Rich Spot Resources Astm 4140 Alloy Structure Steel Reliable Materials

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 158.00 Dollar US$

  ASTM 4140 alloy structural steel is a medium carbon low alloy steel, which has been widely used in the field of oil and gas exploration and production due to its excellent strength, toughness and wear resistance. The material uses chromium (Cr) and m...




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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 ...