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Premium listings
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Pharmaceutical Lyophilizer Freeze Dryer For Pilot PlantChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$Introducing the next-generation Pharmaceutical Lyophilizer Freeze Dryer for Pilot Plant – engineered to bridge R&D and full-scale production with unmatched reliability. Designed for biotech firms, CDMOs, and research facilities, this GMP-complian...
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Small Home Freeze Dryer Machine For FoodChemical Processing - Nanjing Hjchem Equipment Co.,Ltd - China - July 29, 2025 - 3500.00 Dollar US$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...
nickel chromium molybdenum 4340 steel bar Photos Catalog - page 3 - WorldBid B2B Market
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Excellent Performance Aisi 4340 Steel Large Inventory WholesaleMetals - 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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Material Test Quality Assurance 4340 Steel Plate Stable PerformanceMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 30, 2024 - 902.00 Dollar US$4340 steel plate is a high-quality alloy steel material with excellent mechanical properties (high strength, high toughness) and corrosion resistance. it is suitable for aerospace, shipbuilding, petrochemical, automotive industry and machinery manufa...
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Ultra High Strength Medium Carbon Alloy Steel 4340 Material Superior SaleMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 903.00 Dollar US$4340 material is an ultra-high strength medium carbon low alloy steel, which is known for its excellent mechanical properties and good hardenability. this alloy steel contains 0.8% chromium (cr), 0.2% molybdenum (mo) and 1.8% nickel (ni) as strengthe...
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Alloy Metal 4340 Material Steel Manufacturer SupplyMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 905.00 Dollar US$4340 material steel is usually supplied in the quenched and tempered state with a tensile strength range of 930 – 1080 mpa and a hardness between 280 – 320hb. this alloy steel can be further surface hardened by flame or induction hardening and nitrid...
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Excellent Comprehensive Performance Aisi 4340 Alloy Steel AdvantageMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 906.00 Dollar US$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...
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Astm 4340 Steel Optimizing Manufacturing ProcessesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - 907.00 Dollar US$astm 4340 steel manufacturing process steps: 1. preheating: before forging, 4340m alloy steel needs to be properly preheated. the preheating temperature is usually between 800°c and 1200°c, the purpose is to improve the plasticity of the steel and re...
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Electric Furnace Vacuum Production Sae 4340 Ally Structural SteelMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - check with company for pricesae 4340 has high strength, high toughness and good wear resistance after proper heat treatment. its typical mechanical properties include tensile strength of about 930 mpa to 1080 mpa, yield strength of about 710 mpa to 930 mpa, and elongation betwe...
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Flame Or Induction Hardening Supply 4340 Steel SuppliesMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 1, 2024 - check with company for price4340 steel is a high hardenability, high strength steel containing 1.8% nickel-chromium-molybdenu m, usually quenched and tempered (condition u) in the tensile range of 930-1080 mpa, and is characterized by high strength and toughness in relatively l...
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Cold Drawn Process 4340 Steel Adequate Supply In ChinaMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 906.00 Dollar US$aisi 4340 steel is a high-strength low-alloy steel known for its excellent strength, wear resistance and abrasion resistance. through cold working, 4340 steel can further improve mechanical properties such as hardness, strength and surface quality. t...
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Common 4340 Steel Cold Processing Principles And ApplicationsSteel - Cold Rolled - Dongguan Songshun Mould Steel Co., Ltd. - China - December 11, 2024 - 908.00 Dollar US$common cold processing of 4340 steel 1. cold drawing **process principle**: 4340 steel bars or wires are stretched to a specified size to improve surface quality and increase strength. **application** : manufacture of high-strength bolts, springs and...
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Various Specifications 4340 Mild Carbon Steel Processing And ApplicationMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 875.00 Dollar US$4340 mild carbon steel processing processing performance: although 4340 mild carbon steel has high strength, it also has certain advantages in processing. it can be processed by conventional mechanical processing methods such as turning, milling, dri...
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Astm 4340 Alloy Steel Excellent Durability AdvantagesMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - January 13, 2025 - 779.00 Dollar US$durability advantages of astm 4340 alloy steel fatigue resistance: astm 4340 alloy steel has excellent fatigue resistance. in applications that are subject to cyclical alternating loads, such as the crankshaft of an automobile engine, the crankshaft ...
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Quality Assurance 4340 Alloy Steel Wide Range Of Heat Treatment AdaptabilityMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 500.00 Dollar US$With the golden ratio of nickel-chromium-molybdenu m, 4340 alloy steel has a tensile strength of over 1200MPa after quenching, while maintaining excellent toughness, making it the preferred material for extreme parts such as aircraft landing gear and...
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Astm 4340 Alloy Steel Excellent Processing And WeldabilityMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 14, 2025 - 501.00 Dollar US$ASTM 4340 alloy steel is a medium carbon low alloy steel known for its excellent strength, toughness and good heat treatment properties. This steel is widely used in the fields of aerospace, automobile, energy and heavy machinery, especially for key ...
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Songshun Supplies 4340 Alloy Structural Steel Heat Treatment PrecautionsMetals - Alloy Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 15, 2025 - 601.00 Dollar US$Heat treatment precautions for 4340 alloy structural steel When heat treating 4340 alloy structural steel, the following points should be noted: 1. Temperature control: Ensure accurate temperature control during quenching and tempering to avoid uneve...
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Astm 4340 Steel Pipes Excellent Strength And Wear ResistanceMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - July 20, 2025 - 702.00 Dollar US$ASTM 4340 steel pipes has high strength and wear resistance and is often used to manufacture high-strength parts such as bearings, gears, shafts, etc. Its suitable chemical composition ratio gives it good heat treatment performance, and its mechanica...
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Sell Molybdenum Bar And Rod 17992 Melting CloseMetals - Molybdenum - Zhuzhou Xiangyuan New Materials Co.,Ltd - China - September 7, 2012 - contact company for price
1 Name Molybdenum rods 2 Appearance silver grey metal luster 3 Purity Mo≥99.95% 4 Density not less than 10.2g/cm3 5 Supply state annealing or processing 6 Quality standards GB/T 17992-1999 ，GB/T 4188-1984 ，ASTM B387-90 7 Specifica...
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Sell Molybdenum Bar And RodMetals - Molybdenum - Zhuzhou Xiangyuan New Materials Co.,Ltd - China - September 7, 2012 - contact company for price
1 Name Molybdenum boats 2 Appearance silver grey metal luster 3 Density not less than 10.1g/cm3 4 Supply state processing 5 Quality standard GB/T 3876-2007 (molybdenum& molybdenum alloy plates) 6 Specifications Sizes can be manufactured based on cust...
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Molybdenum Rod Bar Plate Foil Target And Tungsten AlloyMetals - Other - Western Minmetals (SC) Corporation - China - October 15, 2015 - contact company for priceProduct Specification/ Models Molybdenum Rod, Bar, Plate, Foil, Target and Tungsten alloy Purity 99.3% , 99.5% , 99.9% Molybdenum and its alloy sheet/ plate/ strip/ foil as per ASTM B386- 2003. Molybdenum and its alloy bar/ rod/ tube/ wire as per AST...
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Customized Competitive Price Molybdenum Threaded Rod BarNuts / Bolts / Screws / Washers / Rivets - Xi'an Htemps Metal Material Co. - China - November 16, 2015 - contact company for priceQuick Details Place of Origin: Shaanxi, China ( Mainland) Brand Name: SMT Dimensions: as customer requirements Surface Finishing: Black or Polishing Techinique: Sintering & Forging Certificate: ISO9001: 2008 Purity: 99.95% min Product Feature: High- ...