steel key improving processing technology Photos Catalog - page 4 - WorldBid B2B Market

• 
  Tanja M38 Steel Black Surface Door Fitting With Key

  Manufacturing / Casting - Laizhou Tianjia Hardware Co.,Ltd - China - June 7, 2016 - contact company for price

  Brand Name: TANJA Door fitting Model Number: M38 Material: Steel Finish: Electrophoresis paint Usage : Various cabinet doors, equipment Features: Black surface, with key Place of Origin: Shandong, China ( Mainland) Packaging Details: Paper carton +pl...

• 
  The Key Role Of P20s Mold Steel In Plastic Die Manufacturing

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 876.00 Dollar US$

  p20s mold steel is a material commonly used in plastic mold manufacturing. its key role is mainly reflected in the following aspects: 1. excellent mechanical properties: p20s mold steel has good strength and toughness, and can withstand the high pres...

• 
  Galvanized Seamless Steel Pipe Technology Analysis

  Automobile - Parts - Heating / Air Conditioning - Threeway Steel Co.,Ltd - China - March 16, 2018 - 550.00 Dollar US$

  Due to the wide range of applications of galvanized seamless steel pipe, there are lots of manufacturers have workshop for this product. Generally speaking, the production process is no difference, whether it is hot-dip seamless tube, or cold-plated ...

• 
  Mature Technology Skh2 Steel Plate Manufactory

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 3, 2024 - check with company for price

  skh2 high speed steel red hardness: when the cutting temperature is 540 degrees, the hardness can maintain hrc66 when the cutting temperature is 600 degrees, the hardness can maintain hrc63 advantages: strong versatility and mature technology. disadv...

• 
  Choose Advanced Production Technology The Best H11 Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 22, 2024 - 905.00 Dollar US$

  choose the best h11 steel when purchasing aisi h11 steel, you should confirm the following points: 1. determine the shape, specifications and quantity of h11 steel. 2. determine what project you are purchasing h11 steel for, what heat treatment or pr...

• 
  High Anti Corrosion Technology Used In Steel Pipes

  Pipes / Tubing - Threeway Steel Co.,Ltd - China - December 10, 2018 - 1.00 Dollar US$

  Anti-corrosion for a kind of steel pipe, whether you are seamless steel pipe or ERW steel pipe, we know it is very inevitable for the customers. With the advanced technology’s development, there is no doubt that the usage of high anti-corrosion techn...

• 
  Carburizing Steel 20mncr5 Material Chemical Composition Plays A Key Role

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - April 21, 2025 - 810.00 Dollar US$

  20MnCr5 material has precise control of composition and excellent wear resistance, balanced strength and toughness, supports high-end equipment from automotive transmission to aircraft engines, and continues to lead the wave of green manufacturing an...

• 
  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...




• 
  Key Steps Heat Treatment 4130 Steel Sheet To Improve Performance

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

  4130 steel sheet heat treatment process heat treatment is a key step to optimize the performance of 4130 steel sheet: 1. **normalizing**: eliminate internal stresses and improve uniformity and toughness by heating to 870-900°c and cooling in air. 2. ...

• 
  Scr440 Steel Plate Surface Treatment Technology And Application

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 25, 2025 - 693.00 Dollar US$

  the surface treatment technologies of scr440 steel plate include quenching and tempering, as well as high-frequency surface quenching. these technologies can improve the hardness and wear resistance of the material. tempering after quenching can impr...

• 
  Professional Jis Sncm220 Steel Plate Machining Technology

  Metals - Other - Dongguan Songshun Mould Steel Co., Ltd. - China - March 24, 2025 - 799.00 Dollar US$

  JIS SNCM220 steel plate is a nickel-chromium-molybdenu m alloy steel with good toughness, wear resistance and hardenability. The following is the general machining process of JIS SNCM220 steel plate: - **Rough machining**: Use milling machines, lathe...

• 
  Higher Precision Din 1 2738 Steel Process Technology

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 4, 2023 - 357.00 Dollar US$

  in plastic mold steel, din 1.2738 is an alloy tool steel with excellent toughness, corrosion resistance and high hardness, also known as p20+ni steel. its various excellent properties are mainly obtained through various process technologies. this art...

• 
  Complete Specifications 30crnimo8 Steel Surface Treatment Technology

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - February 10, 2025 - 501.00 Dollar US$

  30crnimo8 steel is an alloy steel mainly used to manufacture high-strength and high-toughness mechanical parts. the surface treatment technology of this steel can improve its wear resistance, corrosion resistance and fatigue strength. common surface ...

• 
  Composite Steel Grating Uses The Latest Cutting Edge Technology

  Metal Manufacturing - Hebei Zhen Chi Wire Mesh Products Co.,Ltd. - China - April 18, 2015 - contact company for price

  Product Name Composite Steel Grating Typical Products of Composite Steel Grating Plain Style Steel Grating, Serrated Style Steel Grating and I Bar Type Steel Grating Specifications of Composite Steel Grating 1. >Bearing bar pitch: 30, 40, 60mm 2&g...

• 
  Excellent Scr440 Alloy Tool Steel Chemical Composition Plays A Key Role

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 6, 2025 - 791.00 Dollar US$

  SCr440 alloy tool steel is an alloy structural steel under the Japanese JIS G4053 standard. This type of steel is usually used to manufacture mechanical parts that bear large loads and complex stresses. It is widely used in mechanical manufacturing, ...

• 
  Direct Sales 2 4816 Alloy Steel Surface Treatment Technology

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 12, 2024 - 1508.00 Dollar US$

  2.4816 alloy steel is a nickel-based alloy commonly used in high temperature and corrosive environments. its surface treatment technologies mainly include the following: **chemical treatment**: such as pickling and passivation, which can remove oxide...




• 
  Heat Treatment Technology 410 Material Steel Annealing And Hardening

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 3, 2024 - 871.00 Dollar US$

  annealing of 410 material annealing temperatures for wrought 410 stainless steel: 1. process (subcritical) annealing: air cool from a temperature of 650-760°c (1200-1400°f). maximum softness is achieved by heating to a temperature at the upper end of...

• 
  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 ...

• 
  3 Gauge Steel Wire Mesh With First Class Technology Will Be A Smart Option

  Wire Mesh - Hebei Zhen Chi Wire Mesh Products Co.,Ltd. - China - April 8, 2015 - contact company for price

  Product Description 1 Product Information Product Name 3 Gauge Steel Wire Mesh Typical Weaving Patterns of 3 Gauge Steel Wire Mesh Plain weave, Twill weave, Dutch weave Material of 3 Gauge Steel Wire Mesh 304, 304L, 316, 316L Using high quality wire ...

• 
  Cutting Steel Wire Mesh With First Class Technology Is Designed To Offer Hi

  Wire Mesh - Hebei Zhen Chi Wire Mesh Products Co.,Ltd. - China - April 7, 2015 - contact company for price

  Product Description 1 Product Information Product Name Cutting Steel Wire Mesh Typical Weaving Patterns of Cutting Steel Wire Mesh Plain weave, Twill weave, Dutch weave Material of Cutting Steel Wire Mesh stainless steel wire ( 304, 316 , 316L) low c...