40cr quenching tempering precautions Photos Catalog - WorldBid B2B Market

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  Offer 40cr Materials Quenching And Tempering Precautions

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 710.00 Dollar US$

  Precautions in quenching and tempering of 40Cr materials Heating rate control: During the quenching and heating process, the heating rate should be controlled to avoid excessive temperature differences between the surface and the core of the workpiec...

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  Stable Supply Of 40cr Alloy Steel Quenching And Tempering Process

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 901.00 Dollar US$

  After quenching and tempering, 40Cr alloy steel has good comprehensive mechanical properties, good low-temperature impact toughness and low notch sensitivity. In addition to quenching and tempering, it is also suitable for cyaniding and high-frequenc...

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  Reliable Guarantee 40cr Steel Pipes Quenching And Tempering Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 789.00 Dollar US$

  40cr steel pipes quenching purpose: to achieve high hardness and strength. process:heat the steel plate to 830-850°c. hold for 30-60 minutes. quench in oil or water (oil quenching is preferred to reduce cracking risk). 40cr steel pipes tempering purp...

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  En 41cr4 Steel Properties After Quenching And Tempering

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 697.00 Dollar US$

  EN 41Cr4 steel performance after quenching and tempering Mechanical properties: After quenching and tempering, the tensile strength of EN 41Cr4 steel is generally between 800MPa and 1200MPa, the yield strength is between 600MPa and 800MPa, the elonga...

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  Quenching And Tempering Gb 34crnimo Steel Superior Materials

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 882.00 Dollar US$

  after quenching and tempering treatment, gb 34crnimo steel material, the hardness is 36-40hrc, the tensile strength σ b is 1100 mpa, the elongation δ is 12%, the impact toughness value α - κ is 8kg/cm2 heat treatment: the quenching and tempering proc...

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  Various Specifications 41cr4 Steel Purpose Of Quenching And Tempering

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 916.00 Dollar US$

  Purpose of quenching and tempering of 41Cr4 steel Improve strength and toughness: After quenching and tempering, 41Cr4 steel has high strength while maintaining good toughness. This combination of high strength and toughness enables it to withstand l...

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  Quenching Tempering Aisi T4 Steel Warehouse Supply

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2024 - 903.00 Dollar US$

  t4 high speed steel heat treatment 1.quenching fir st, t4 high speed steel is preheated, usually at a temperature of 800-870°c, and then heated to the critical quenching temperature, at a temperature of 1220-1250°c (quenching furnace), 1270-1290°c (s...

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  Din 55nicrmov7 Material Quenching And Tempering Process

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 7, 2025 - 524.00 Dollar US$

  Quenching process The quenching process of DIN 55NiCrMoV7 material is usually oil quenching or water quenching. The quenching temperature is generally between 860-880℃, and the holding time depends on the thickness and size of the workpiece. The sele...




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  Annealing Quenching Tempering Aisi M4 Steel Production Specifications

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2024 - 1008.00 Dollar US$

  m4 high speed steel heat treatment (1) thermal processing specifications the starting temperature is 1040~1150℃ and the ending temperature is 930℃. (2) annealing specifications usually, the annealing temperature of m4 high-speed steel is controlled a...

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  Heat Treatment 1 2311 Steel Annealing Quenching Tempering

  Plastic - Raw Materials - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - contact company for price

  heat treatment 1.2311 steel 1. soft annealing specifications annealing temperature is 710~740℃, slow cooling in the furnace, hardness ≤235hb. 2.quenching and tempering specifications quenching temperature is 840~870℃, oil cooling or 180~220℃ salt bat...

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  En10083 3 51crv4 1 8159 Quenching And Tempering Alloy Steel Plates

  Steel - Hot Rolled - BBN Steel Group - China - December 1, 2019 - contact company for price

  EN10083-3 51CrV4 (1.8159) quenching and tempering alloy steel plates have good mechanical properties and process properties as well as high hardenability. The adding of vanadium can refine grain of 51CrV4 spring steel, reduce thermal sensitivity, imp...

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  Optimizing Din 1 6523 Steel Round Bar Quenching And Tempering Proces

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 782.00 Dollar US$

  Quenching: After solution treatment, DIN 1.6523 steel round bar needs to be quenched. Quenching is the rapid cooling of the material to form a hard structure. Usually, the quenching medium can be water, oil or air, and the specific choice depends on ...

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  Precautions Steel Pipe

  Construction - Building Materials - Consumables - Threeway Steel Co.,Ltd - China - June 15, 2018 - 12.00 Dollar US$

  No matter which kind of steel pipe we engineering project takes, stainless steel pipe, seamless steel pipe, welded steel pipe or others, it is an important lesson for us to have precautions for steel pipe users need to pay attention to. There are som...

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  Precautions For Using Toothpicks To Make Machines

  Machinery - Woodworking - Everfit Environmental Protection Technology Co., L - China - October 7, 2022 - 20000.00 Dollar US$

  1. Before using the bamboo toothpick production line for the first time, please read the operation manual carefully and strictly follow the operation requirements and pay attention to the safety of the operation. 2. Please check the safety signs on t...

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  Cone Crusher Working Precautions

  General Manufacturing - Jiangsu zhongbo Heavy Machinery - China - March 27, 2013 - contact company for price

  Cone Crusher is suitable for crushing alI kinds of ores and rocks above medium hardness.It has the features of reliable structure, high productivity, easy adjustment and economical operation etc.The spring system acts as an overload protection system...

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  Precautions For Steel Pipe Production

  Automobile - Accessories - Fuel Additives - Threeway Steel Co.,Ltd - China - May 18, 2018 - 12.00 Dollar US$

  R&D center and production center would have discussion for the precautions measures during the steel pipe’s production, so that they would supply high quality steel pipe from seamless steel pipe to welded steel pipe like ERW steel pipe for custom...




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  Regular Inspection Of Cutting 4130 Steel Material Precautions

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 4, 2024 - 396.00 Dollar US$

  ### precautions for machining 4130 steel material: 1. **cutting**: - select appropriate cutting tools and cutting parameters. due to the high hardness of 4130 steel material, it is recommended to use high-speed steel (hss) or carbide tools. - appropr...

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  Complete Specifications Alloy 600 Round Bar Welding Process And Precautions

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 12, 2024 - 2007.00 Dollar US$

  alloy 600 round bar is a nickel-chromium alloy with excellent high temperature resistance and corrosion resistance. it is widely used in aviation, chemical industry, nuclear energy and other fields. when welding alloy 600 round bar, the following pro...

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  Impact Socket 1 Inchdr 40cr V Steel

  Hand Tools - HEBEI OUYANG SAFETY TOOLS CO.,LTD - China - March 3, 2020 - 9.50 Dollar US$

  Impact Socket 1"Dr 40Cr-V Steel Materials: 40Cr Steel; Impact Socket Made in China Alloy steel and heat-treated; Greater strength and durability; High Quality and Comfortable Use; OEM: YES Number Specification OY63338-17 17mm OY63338-19 19mm OY63338-...

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  Gb 40cr Material Provides A One Stop Performance And Feature Solution

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 784.00 Dollar US$

  performance characteristics of gb 40cr material: high strength: after quenching and tempering, the tensile strength of gb 40cr material can reach 800-1000 mpa, which can meet the high strength requirements of automotive parts. good toughness: 4gb 40c...