Premium listings

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  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...

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  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 8620 steel performance Photos Catalog - WorldBid B2B Market

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  Directly From The Source Aisi 8620 Steel Excellent Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 890.00 Dollar US$

  AISI 8620 steel is a common alloy steel with excellent properties and is suitable for many fields. Let's take a closer look at its characteristics and advantages. First of all, AISI 8620 steel has excellent strength and toughness. Its yield strength ...

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  Aisi 8620 Flat Steel Forging Process Enhances Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 896.00 Dollar US$

  The forging process of aisi 8620 flat steel involves multiple steps to ensure the material's high strength, toughness and wear resistance. 1. Material preparation Choose the billet: Select the appropriate AISI 8620 flat steel and ensure that its chem...

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  Aisi 8620 Steel 1 6523 21nicrmo2 Sncm220

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

  Otaisteel is stable and reliable supplier for fortune 500 companies at home and abroad, such as thyssenkrupp, china north industries group corporation limited. Otai exports various tool steel and alloy to more than 30 countries from Europe and Americ...

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  High Hardenability Aisi 8620 Alloy Steel Product Production

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2022 - 1096.00 Dollar US$

  8620 steel has high hardenability without temper brittleness. it is also called din 1.6523 and jis sncm220 steel. it also has good weldability, little tendency to form cold cracks, and good machinability and cold strain plasticity. it is used to make...

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  Aisi 8620 Steel Round Bar Sheet Plate Din 1 6523 Jis Sncm220

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - September 25, 2023 - 93.00 Dollar US$

  8620 is an alloy steel material. 8620 it is mainly composed of elements such as carbon, chromium, molybdenum, manganese, sulfur and phosphorus. among them, carbon is the main alloying element in 8620 steel, which helps to improve the strength and har...

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  Key Applications Of Aisi 8620 Alloy Steel In The Aerospace Industry

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 893.00 Dollar US$

  AISI 8620 alloy steel has important applications in the aerospace field due to its excellent strength, toughness and wear resistance. 1. Gears and transmission components Application scenarios: aircraft engines, gearboxes, landing gear systems. Advan...

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  Aisi 8620 Alloy Tool Steel Methods To Improve Hardness And Wear Resistance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 894.00 Dollar US$

  Methods for improving the hardness and wear resistance of AISI 8620 alloy tool steel Optimizing heat treatment process: The hardness and wear resistance of AISI 8620 alloy tool steel can be further improved by precisely controlling parameters such as...

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  Reliable Aisi 8620 Tool Steel Wear Resistance Analysis

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 894.00 Dollar US$

  Factors affecting the wear resistance of aisi 8620 tool steel Hardness factor: Generally speaking, the higher the hardness of a material, the better its wear resistance. The high surface hardness obtained by aisi 8620 tool steel after heat treatment ...




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  Excellent 8620 Steel Plate Chemical Composition Influence On Performance

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 892.00 Dollar US$

  8620 steel plate is a low alloy carburizing steel whose chemical composition has a significant effect on the properties. The following are its main chemical components and their effects on properties: Carbon is the main element that improves the stre...

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  Alloy Steel Round Bar 4130 4140 4142 4340 34crnimo6 18crnimo7 6 8620 8640

  Steel - Hot Rolled - Changsha Teyi Steel Co., Ltd - China - September 7, 2012 - contact company for price

  1. Material: alloy steel, carbon steel, tool& die steel, or per customer's requests ASTM: SAE1045, 4140, 4340, 8620, 8640, H13, P20 , O1 ect; DIN: C20, C35, C45, 42CrMo4, 34 CrNiMo6, 30CrNiMo8 (W-Nr.) W1.1191, W1.7225, W1.6582, W1.7131, W1.2714, W1.2...

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  Seamless Steel Pipe 1020 1045 4140 8620

  Pipes / Tubing - Steel - Dongguan Otai Special Steel Limited - China - December 2, 2019 - 780.00 Dollar US$

  Seamless Pipe is formed by forcing molten metal through a round die with a plug in the center to form a long tube of continuous metal which is then cut into appropriate lengths; usually either 21 ft or 40 ft. although other lengths are available. Sea...

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  Hot Rolled Heat Treating 8620 Steel Producers Sheet Plate

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - August 18, 2022 - 988.00 Dollar US$

  8620 steel round bar plate sheet supply range round bar specification: diameter: 16mm – 800mm; length: 2000mm-5000mm surface: black surface/bright surface/ grinded/peeled/turned sheet/plate/slab specification: thickness: 16-800mm; width: 205mm-810mm;...

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  Alloy Structural Material 8620 Steel Factory Manufacturing Provided

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 900.00 Dollar US$

  8620 steel is an alloy structural steel, the main components of which include carbon, manganese, chromium, nickel, etc. its chemical composition is usually: - carbon (c): 0.18% - 0.23% - manganese (mn): 0.70% - 0.90% - chromium (cr): 0.40% - 0.60% - ...

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  High Quality Suppliers 8620 Steel Suitable For Gear And Shaft Parts

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 891.00 Dollar US$

  8620 steel is a low-carbon steel with a carbon content of 0.18%-0.23%. After heat treatment such as carburizing and quenching, it can maintain the toughness of the core while obtaining high hardness and wear resistance on the surface. It is suitable ...

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  Comprehensive Analysis Of 8620 Alloy Steel Bar Hardness And Wear Resistance

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 893.00 Dollar US$

  8620 alloy steel bar belongs to low-carbon alloy steel, and its main chemical components include carbon (C), manganese (Mn), phosphorus (P), sulfur (S), silicon (Si), nickel (Ni), chromium (Cr), molybdenum (Mo), etc. The carbon content is generally 0...

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  Export 8620 Alloy Tool Steel Factors Affecting Hardness

  Metals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - March 10, 2025 - 894.00 Dollar US$

  Factors affecting the hardness of 8620 alloy tool steel Alloy elements: Nickel can improve the strength and toughness of 8620 alloy tool steel, and to a certain extent, it also helps to improve the hardness; Chromium can increase the hardenability of...




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  Aisi M2 Jis Skh51 High Speed Steel Great Performance

  Manufacturing Plants - Dongguan Songshun Mould Steel Co., Ltd. - China - June 14, 2023 - 1001.00 Dollar US$

  m2 tool steel high speed steel china stockholders and suppliers- otai special steel. the m2 high speed steel is known for its balanced combination of abrasion resistance, toughness and good red hardness. m2 is a tungsten-molybdenum high speed tool st...

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  Performance You Must Know Aisi M2 Steel

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 5, 2024 - 916.00 Dollar US$

  m2 high-speed steel is a high-quality powder steel with a high content of alloy elements, which is often used to manufacture various knives, tools, molds, etc. and in many fields, aisi m2 steel has become one of the preferred materials in these indus...

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  Excellent Performance Aisi 4340 Steel Large Inventory Wholesale

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2024 - 901.00 Dollar US$

  aisi 4340 steel is a high-quality steel material mainly used for the manufacture of quenched and tempered parts that require high strength and wear resistance. quenching and tempering is a heat treatment process that adjusts the structure and propert...

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  Excellent Comprehensive Performance Aisi 4340 Alloy Steel Advantage

  Metals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 906.00 Dollar US$

  mechanical properties the mechanical properties of aisi 4340 alloy steel are as follows: tensile strength: up to 930 – 1080 mpa. yield strength: up to 1000 mpa or more. hardness: up to 280 – 320 hb after quenching and tempering, or even higher to hrc...