Premium listings

• 
  Pharmaceutical Lyophilizer Freeze Dryer For Pilot Plant

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...

• 
  Small Home Freeze Dryer Machine For Food

  Chemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$

  Meet the ultimate Small Home Freeze Dryer Machine for Food – your compact kitchen powerhouse designed to lock in nutrition, flavor, and freshness in everyday meals, garden harvests, or emergency supplies. Tray area: 0.1㎡, 0.4㎡, 0.6㎡ Cold trap tempera...

aisi p20 steel equivalent din 2311 3cr2mo Photos Catalog - page 7 - WorldBid B2B Market

• 
  German Steel Injection Mould 718 S136 P20

  Manufacturing / Casting - Moulds - China Topper Plastic Molding Company - China - September 14, 2017 - contact company for price

  China Injection Mould Factory Supplies German Steel Injection Mould, 718, S136, P20, NAK, LKM, EK4, X13T6W, for Medical, Automotive, Hardware Industry. Name: Injection Mould. Mold Material: German Steel. Shape Mode: Plastic Injection Mould. Mould Cor...

• 
  P20 Mold Steel

  Metals - Scrap - Steel - Dongguan Otai Special Steel Co Ltd - China - December 3, 2019 - contact company for price

  P20 Mold Steel is a versatile, low-alloy tool steel that is characterized by good toughness at moderate strength levels. Nickel and chromium are the alloying elements for hardness and toughness. This alloy is most often used in the carburized conditi...

• 
  Metal Die Stamping Ejector Core Pins With Tungsten Steel P20 Skd11 Misumi Material

  Machinery - Parts - yizemoulds - China - August 18, 2020 - 20.00 Dollar US$

  Metal Die Stamping Ejector Core Pins With tungsten steel P20/SKD11/MISUMI Material Ejector Core Pins Company details Dongguan Yize Mould Co., Ltd. was established on 1st January 2007 with 125 employees currently. As a professional precision machinery...

• 
  Hot Rolled P20 Mold Steel Supply Range Low Cost

  Steel - Hot Rolled - Dongguan Songshun Mould Steel Co., Ltd. - China - August 19, 2022 - 785.00 Dollar US$

  p20 steel round bar sheet plate has many excellent properties. in the pre-hardened status, the mold can be processed without any heat treatment. which cut down the running period and improves efficiency. after it has been processed through the forged...

• 
  Mold Welding Material P20 Steel Supplier For Sale

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 19, 2022 - 1099.00 Dollar US$

  p20 steel round bar sheet plate has many excellent properties. in the pre-hardened status, the mold can be processed without any heat treatment. which cut down the running period and improves efficiency. after it has been processed through the forged...

• 
  General Purpose Low Alloy P20 S Steel Manufactories Supplies

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 27, 2023 - check with company for price

  grade introduction: p20+s steel has good cutting properties, usually uses plastic mold, injection molding, and die mold. the p20+s steel materials delivery condition as per different customer requirements, usual delivery condition as pre-hardness, ha...

• 
  Hot Sale P20 And 1 2738 Steel Difference

  Metals - Other - Dongguan Songshun Mould Steel Co., Ltd. - China - September 4, 2023 - 369.00 Dollar US$

  1.2738 steel and 1.2311 steel are widely used plastic mold steels, which are equivalent to american standard aisi p20+ni and aisi p20 steels. recently, a customer asked whether his project is more suitable to purchase 1.2738 steel or 1.2311 steel, wh...

• 
  Pre Hardening P20 Plastic Mould Steel Manufactory

  Metal Manufacturing - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 967.00 Dollar US$

  p20 steel, hot work mold steel, is p20 medium carbon cr-mo plastic mold steel introduced from the united states. mold material suitable for making plastic molds and die-casting low melting point metals. this steel has good machinability and mirror gr...




• 
  American Brand P20 Steel Round Bar Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 575.00 Dollar US$

  p20 is an american brand of pre-hardened plastic mold steel. it is suitable for large and medium-sized precision molds in china. the factory hardness is hrc30~42. pre-hardened plastic mold steel. suitable for large and medium-sized precision molds, s...

• 
  Forged P20 Steel Processing Technology Manufactories

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 1023.00 Dollar US$

  p20 steel can obtain a high-hardness surface structure after nitriding treatment. the surface hardness after nitriding reaches 650-700hv (57-60hrc). the mold life can reach more than 1 million times. the nitrided layer has the characteristics of dens...

• 
  Excellent Processing Performance P20 S Mlod Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 1058.00 Dollar US$

  steel number: aisi p20+s / din 1.2312 p20+s is a pre-hardened steel with high hardness, excellent processability and high strength. it is widely used in the manufacture of injection molds and die-casting molds. containing sulfur content, it is usuall...

• 
  Plastic Mould P20 S Steel Performance

  Plastic - Raw Materials - Dongguan Songshun Mould Steel Co., Ltd. - China - November 6, 2023 - 1102.00 Dollar US$

  wear resistance is one of the most important properties of p20+s, and is usually measured and evaluated using methods such as wear tests and scratch tests. the hardness of p20+s is 28.76hrc~36.76hrc, and the hardness after heat treatment can reach 50...

• 
  High Quality Mold Astm P20 Ni Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 5, 2024 - 998.00 Dollar US$

  1. what is astm p20+ni steel p20+ni steel is a nickel-containing mold steel with broad application prospects and is often used in molds, automobiles, machinery and other fields. it can be directly processed by milling or drilling, and can form a dens...

• 
  Main And Mechanical Properties Of Mold Steel P20 Ni

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 5, 2024 - 997.00 Dollar US$

  astm p20+ni steel characteristics mechanica l properties of mold steel p20+ni: tensile strength: 850mpa-1100mpa yield strength: 770mpa-980 mpa elongation: 13%-16% impact toughness: 20 j/cm2-42 j/cm2 elastic modulus: 205×10³n/mm2 area shrinkage: 49%-5...

• 
  Application P20 Ni Mold Steel Manufacturing Specifications

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 5, 2024 - 897.00 Dollar US$

  p20+ni mold steel application p20+ni material is mainly used in mold manufacturing, automobile, mechanical engineering, tool manufacturing, petrochemical industry and other fields. it is often used to manufacture various plastic molds, die-casting mo...

• 
  Competitively Priced Sae P20 Ni Steel Supply

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 5, 2024 - 900.00 Dollar US$

  sae p20+ni steel supply shape type: songshun provides astm p20+ni steel round bars, plates, steel pipes, flat bars, rods, forgings, thick plates, thin plates, forged pipes, forged plates, etc. specifications: sufficient inventory, multiple specificat...




• 
  High Performance Mold Material P20 Ni Steel Direct Supply Stock

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 879.00 Dollar US$

  high-performance mold material p20+ni steel is an alloy steel commonly used in mold manufacturing. it is widely popular for its excellent mechanical properties and wear resistance. p20+ni steel adds nickel to p20 to further improve its strength and t...

• 
  High Quality Steel P20 Ni Chemical Composition And Performance Analysis

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 878.00 Dollar US$

  the main chemical composition and content range of p20+ni are as follows: carbon (c): 0.35-0.45%. the carbon content determines the hardness and strength of the steel. the right amount of carbon can increase the hardness of the mold steel, enabling i...

• 
  Higher Hardness Strength And Toughness P20 S Tool Steel Production

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 877.00 Dollar US$

  hardness: the hardness of p20+s tool steel in the pre-hardened state is generally around 32hrc. after quenching and tempering, the hardness can reach the range of 30-55hrc, which can meet the hardness requirements of different molds. the higher hardn...

• 
  Strict Heat Treatment Process P20 S Steel Complete Material

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 6, 2024 - 875.00 Dollar US$

  p20+s steel is a tool steel commonly used in mold manufacturing, with good toughness and wear resistance. its heat treatment process generally includes the following steps: 1. preheating: before heating, preheat the p20+s steel to about 300-500°c to ...