11 China 
1 Russia 
1 Germany 
1 Ecuador 
1 Mexico 
focus 4140 steel bar pre hardened Photos Catalog - page 4 - WorldBid B2B Market
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Specific Application Aisi 4140 Mechanical Steel Different Manufacturing FieldsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 157.00 Dollar US$AISI 4140 mechanical steel is a medium carbon alloy structural steel that is widely used in a variety of mechanical manufacturing scenarios due to its good comprehensive properties, such as high strength, toughness, wear resistance and hardenability....
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Astm 4140 Grade Steel Heat Treatment Specification And Metallographic StructureMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 156.00 Dollar US$Heat treatment specifications and metallographic structure The heat treatment specifications of ASTM 4140 grade steel include normalizing, annealing or high temperature tempering, etc. The metallographic structure after heat treatment is tempered tro...
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Astm 4140 Steel Coil Carburizing Purpose And ProcessMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - May 19, 2025 - 162.00 Dollar US$Purpose of carburizing treatment ASTM 4140 steel coil Carburizing is a surface hardening treatment process, the main purpose of which is to significantly improve the surface hardness and wear resistance by forming a high-carbon alloy layer on the sur...
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Aisi 4140 Steel Plate Mechanical Engineering ApplicationsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 9, 2025 - 112.00 Dollar US$aisi 4140 steel plate Core application scenarios in the field of mechanical engineering 1. Heavy transmission parts Gears: such as high-torque gears of mining machinery and engineering machinery (excavators, cranes), which need to withstand high load...
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High Performance 4140 Steel Bars Widely Used In Many Fields Of ApplicationsMetals - Steel - Dongguan Songshun Mould Steel Co., Ltd. - China - June 17, 2025 - 99.00 Dollar US$4140 steel bars is a high-strength, high-toughness, corrosion-resistant alloy steel with excellent mechanical properties and processing properties. It is widely used in aviation, aerospace, petroleum, chemical, electric power, automobile and other fi...
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Two Shots Corrosion Resisting Multi Cavities Hardened Mould BasesManufacturing / Casting - Moulds - Kunshan Kehai Mold Co., Ltd - China - November 10, 2012 - contact company for priceKunshan Kehai Mould Co., Ltd is a high level supplier both for mould base and tool steel, providing whole business solution including non- standard & standard mould base, CNC forming machining, mould steel, heat treatment, etc. Kehai have good experi...
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3mm 19mm Clear Colored Tinted Float Tempered Glass With 3c Ce Iso Certificate Toughened HardenedConstruction - Building Materials - EB GLASS - China - September 29, 2013 - contact company for pricesupply 3mm-19mm clear/ colored /tinted Tempered Glass with 3C/CE/ISO certificate , toughened glass, hardened glass EB Flat/Bent Tempered Glass is made by heating flat glass to just below its softening temperature (650 °c) and suddenly chilling it wit...
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Dfy Hardened Gear ReducerMotors - Electric - Shandong China Coal Industry & Mining Group Co.,Lt - China - October 5, 2013 - contact company for priceProduct Introduction The products are widely used in metallurgy, mining, lifting, transportation, cement, construction, chemical, textile, printing and dyeing, pharmaceutical and other industrial sectors. It consists of model, nominal center distance...
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Concrete Pump Inner Hardened Pipe Straihgt Boom Elbow PartsConstruction - Building Materials - Sunny Steel Tubosacero ltd. - China - October 7, 2013 - contact company for priceConcrete pump inner-hardened pipe, Concrete Pump Pipe, Concrete Pump straihgt Pipe, concrete pump pipe, boom elbow, concrete pump parts The concrete pump straight pipe is made of special alloy steel ( 45Mn2). The inner pipe wall is case hardened by C...
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Sprue Bush Skd61 S45c Hardened For MouldManufacturing / Casting - Die Casting - spring die mouldpart industry co.,ltd - China - December 30, 2017 - 0.52 Dollar US$1)spring die mould munufacturering co., ltd specialized in producing precicion sprue bushing typ a b c. good finish reliable quality at cost price. matrial: sc45 hrc 50˜55, suj2 hrc 58˜62, skd61 hrc 58˜64. 2)20000pcs standard stocks assure you a fa...
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Anti Scratch Hardened SheetConstruction - Other Buildings - Jiangsu Guoweixing Plastic Technology Co., Ltd - China - February 19, 2019 - 100.00 Dollar US$Material:100% virgin Bayer or lexan Standard Thickness:1.5-15mm Standa rd Color:clear, green, blue, brown, opal, customized Standard Width:1.22m, 1.56m, 1.82m, 2.1m(maximum: 2.32m) Standard Length:no limit Impact Resistance:850J/m Transmi ttance:88-9...
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Concrete Pump Parts Hardened PipelineConstruction - Other Buildings - Hebei Shengde Baolong International Trade Co., Ltd. - China - March 31, 2020 - contact company for priceConcrete Pump Parts Hardened Pipeline Type: SDBL Concrete Pump Pipes, Seamless Pipe, Condition: New, Length: 3m/6m/9m/12m, Outer Diameter: 133mm, Application: Stationary Pump/Mobile Pump Concrete Pump Parts Hardened Pipeline 1. Concrete Pump Parts He...
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Customized Carbide Bearing Bushing Sintered Hardened Alloy BushesMachine Tools - Parts - Burray Carbide - China - December 28, 2020 - 35.00 Dollar US$Customized Carbide Bearing Bushing Sintered Hardened Alloy Bushing Cemented carbide sleeve adopts raw and auxiliary materials such as primary saturated tungsten carbide, high-purity ultra-fine cobalt powder, precise carbon blending, tilt ball milling...
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Hardened ScrewGeneral Manufacturing - Ningbo Jinyi Precision Machinery Co.,Ltd - China - April 6, 2021 - contact company for priceProduct Name:Through Hardened Screw Material:JYG1, JYG2, JYG3 ... JYG6 Suitable Machine:Injection Bakellite Machine Available Size:Φ14 - 120mm, Length 3, 000mm Process Method:Quenching &Annealing Surface Hardness:62-65 HRC Advantages High toughne...
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Fully Hardened ScrewsPlastic Working Machinery - Superior Machinery - China - May 16, 2022 - contact company for priceThe fully hardened screws' raw materials are made in China or imported from Japan, United States, Swizerland, Sweden, Germany. We select the highest quality materials for different working conditions. PVD coating and HVOF supersonic flame spraying ar...
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Induction Hardened Cr Plated RodMetals - Carbon Steel - Hebei Gangxin Technology Co.,Ltd - China - December 1, 2022 - 1278.00 Dollar US$Induction hardened hard chrome plated rods with Ck45 quality, excellent surface roughness, optimum corrosion resistance and high impact resistance for hydraulic-pneumatic cylinders and other applications. Technical Specifications Steel Grade C45E (EN...
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Astm F436 Hardened Flat WashersMachine Tools - Parts - Ningbo High Tensile Bolts Ltd - China - June 3, 2024 - 0.01 Dollar US$Standard ASTM Grade F436/F436M/SS304 Finish Carbon Steel/Steel: Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black, Geomet, Dacromet, Anodization, Nickel plated, Zinc-Nickel plated, Teflon(PTFE), etc. Material Carbon steel/ stainless ...
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Ftta Mini Mpo Mtp® H Hardened Outdoor Waterproof Ip67 Cable AssembliesCommunications - CFOFC COMMUNICATIONS (SHENZHEN) CO.,LTD. - China - November 21, 2024 - contact company for priceMini/ MPO/ MTP® H Hardened Outdoor Waterproof IP67 Cable Assemblies Mini/ MPO/ MTP® H Hardened waterproof MPO cable assemblies have passed tests like salt mist, vibration, shock and meet protection level of IP67, meet with the functions of waterproof...
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Professional Manufacturer Astm F436 Hardened WasherFurniture - Hardware - NINGBO BEILUN MILFAST METALWORKS CO., LTD - China - November 27, 2024 - 0.01 Dollar US$• High-Quality Material Options: Our ASTM F436 hardened washers are available in various materials, including stainless steel, steel, brass, and copper, to cater to different user preferences and requirements, such as in the case of a user looking fo...
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Aisi 4140 42crmoMetals - Carbon Steel - Zhangjiagang yongsheng casting Co,.ltd - China - September 7, 2012 - contact company for price
Forged steel round bar 42CrMo: 1). Manufacture: EAF+LF+VD(ANNEAL, normalized, peeled, rough turned) 2). Size: 200mm~700mm 3). Length: follow by the requirement of customer (normal length is 3-6m) 4). Inspecting: UTS follows as GB/T6402-91 CLASS 3 or ...