Minerals and ores and metals

Minerals and ores and metals - page 36 - ECeurope Market

• 
  Gb Gcr15 Material Various Annealing Processes

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 15, 2025 - 151.00 Dollar US$

  1. Incomplete Annealing: Heat GB GCr15 material to 770-790°C, hold, and then cool to below 550°C in the furnace. Remove from the furnace and air cool. Hardness requirement: 187-229 HBS. Process characteristics: Ac1 = 745°C, Accm = 900°C. Heating temp...

• 
  Multifunctional Gcr15 Steel Main Characteristics And Applications

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 15, 2025 - 150.00 Dollar US$

  After quenching and tempering, GCr15 steel exhibits high and uniform hardness, high wear resistance, and excellent hot workability. After spheroidizing annealing, GCr15 steel exhibits good machinability but is susceptible to white spot formation. It ...

• 
  High Carbon Chromium Bearing Material Gb Gcr15 Steel Mechanical Properties Influence

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 14, 2025 - 700.00 Dollar US$

  GB GCr15 steel is a representative grade of high-carbon chromium bearing steel, offering excellent overall properties. After quenching and tempering, it exhibits high and uniform hardness, high wear resistance, and excellent contact fatigue resistanc...

• 
  Application Of High Performance Steel 41cr4 Material In The Automotive Field

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 3, 2025 - 401.00 Dollar US$

  41Cr4 material is an alloy structural steel with excellent hardenability, toughness, wear resistance, and processability. After tempering (quenching and high-temperature tempering) or surface heat treatment (such as nitriding and high-frequency quenc...

• 
  European Standard En Din 41cr4 Steel Optimized Performance Characteristics

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 3, 2025 - 400.00 Dollar US$

  EN DIN 41Cr4 steel is an alloy structural steel, equivalent to the Chinese standard 40Cr, and is commonly used in the manufacture of mechanical parts subject to high loads. Its key characteristics are excellent strength, toughness, wear resistance, a...

• 
  Uns G51400 Material Surface Galvanized Technology

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 317.00 Dollar US$

  UNS G51400 material is a structural alloy steel commonly used in the manufacture of various mechanical parts. Galvanizing this material improves its corrosion and wear resistance. 1. Cleaning: First, clean the surface to remove rust, oil, and other i...




• 
  Preheat Treatment Aisi 5140 Steel Pipes Before Welding

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 318.00 Dollar US$

  AISI 5140 steel pipes are medium-carbon alloy structural steels (carbon content 0.38%-0.43%, Cr content, the primary alloying element, 0.70%-0.90%). Their weldability is moderate. Due to their high carbon equivalent, they are highly susceptible to co...

• 
  Improved Astm 5140 Round Bars Hot Working Properties

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 312.00 Dollar US$

  To improve the hot working properties of ASTM 5140 round bars, several optimization measures can be taken: 1. Heat Treatment Process Optimization -Annealing: Purpose: Softens the material and improves machinability and formability. Process: Heat the ...

• 
  Spot Purchase Supply Astm 5140 Material Pickling Process

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 311.00 Dollar US$

  ASTM 5140 material is a type of alloy structural steel. Its pickling process is designed to remove impurities such as surface scale and rust, thus providing an excellent surface condition for subsequent processing or treatment. 1. Pretreatment: Befor...

• 
  Excellent Hardenability 5140 Material Rich Spot Resources Supply

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 318.00 Dollar US$

  5140 is a medium-carbon alloy steel with excellent hardenability, primarily due to its chemical composition and heat treatment. The following are the reasons and specific manifestations of its excellent hardenability: Chemical Composition Chromium (C...

• 
  Ideal Material Aisi 5140 Plate Rolling Process Technology

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 315.00 Dollar US$

  The rolling process for AISI 5140 plate typically includes the following steps: 1. Billet Pretreatment: Based on product specifications, the billet is cut to the desired length using flame cutting, plasma cutting, or mechanical shearing. Surface oxid...

• 
  Production Jis Scr440h Material Melting Process

  Minerals and ores and metals - Dongguan Songshun Mould Steel Co., Ltd. - China - September 1, 2025 - 312.00 Dollar US$

  SCr440H materials are a type of guaranteed hardenability structural steel (H-steel) specified in the Japanese Industrial Standard (JIS), equivalent to 40CrH in the Chinese national standard GB/T 5216. The core objectives of its melting process are to...