AISI 4340 steel is a medium carbon, low alloy steel. Otai steel is one leading supplier of 4340 steel & equivalents:36CrNiMo4, 1.6511, EN24, SNCM439 etc.
817M40 1.5% Ni-Cr-Mo Steel Related Specifications BS970 1955 EN24 DIN 34CrNiMo6 W.Nr. 1.6582 AISI 4340 817M40 is a 1.5% Ni-Cr-Mo high hardenability, high tensile strength steel. It is generally supplied in the Hardened and Tempered condition in the tensile range of 850 AISI 4140/DIN 1.7225/JIS SCM440 Building Materials AISI 4140/DIN 1.7225 Introduction:AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. Fabrication and Heat Treatment:1. Forging. Preheat the steel carefully, then raise the temperature to 1150-1200°C for forging.
AISI 4340 Alloy Steel is a heat treatable and low alloy steel containing chromium, nickel and molybdenum. It has high toughness and strength in the heat treated condition. It is mainly used in power transmission gears and shafts, aircraft landing gear, and other structural parts. AISI 4340 Round Bars, AISI SAE 4340 Bright Bar, AS aisi Kalikund Steel is the leading manufacturers, Supplier and exporters of high quality Alloy Steel AISI / SAE 4340 Round Bars, AISI / SAE 4340 Bars, Steel AISI / SAE 4340 Bars, AS AISI / SAE 4340 Round Bar, Alloy Steel AISI / SAE 4340 Round Bar Stock, AISI / SAE 4340 Rods Supplier in India.
Nov 12, 2017 · 4340 steel offers toughness and high strength in the heat treated condition, with good fatigue strength. Available in round bar 4340 is available fully certified and suitable for applications requiring a quality high tensile alloy steel. AISI 4340 is commonly supplied quenched and tempered with a hardness of between 24 to 29HRc . Applications: AISI-4340 - Ju Feng Special Steel Co., Ltd.Along with steel bars, steel plates and steel tubes supply, steel cutting, drilling, machining and heat treatment services are also provided. JFS Steel has been offering customers special steel materials such as AISI-4340 Nickel Chromium Molybdenum Steels for Machine Structural use and precision steel machining services since 2006.
4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36). Characterised by high strength and toughness in relatively large sections. Alloy Polished / Peeled Steel Round Bar Small Tolerance Alloy Polished / Peeled Steel Round Bar Small Tolerance AISI 4340/34CrNiMo6/817M40 . Description:4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36). Characterised by high strength and toughness in
AISI 4340 alloy steel can be cold worked using all conventional methods in the annealed condition. It has high ductility. Annealing:AISI 4340 alloy steel is annealed at 844°C (1550°F) followed by cooling the furnace. Tempering:AISI 4340 alloy steel should be in the heat treated or normalized and heat treated condition before tempering. Alloys - Alloy Steels Round bars Importer from Mumbai4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36)..Characterised by high strength and toughness in relatively large sections.Pre hardened and tempered 4340 can be further surface hardened by flame or induction hardening and by nitriding.4340 is used in most industry sectors for applications requiring higher tensile/yield strength
China Astm 4130 Alloy Steel Plate manufacturers - Select 2021 high quality Astm 4130 Alloy Steel Plate products in best price from certified Chinese U Steel, I Steel suppliers, wholesalers and factory on Made-in-China China Special Steel manufacturer, Alloy Steel, Superalloy Aug 24, 2020 · Alloy Steel AISI 4330 4330V Carbon Steel BS970 EN1A 230M07 SMn28 1.07159 EN3 070M20 1.0402 C22 080M15 080A15 655M13 722M24 905M39 250A53 250A58 735A50 080M50 EN8 080M40 1.0511 080A42 1730 080M46 C40 C45 Key Steel BS46 BS4235 EN9 070M55 080A52 080A42 080A57 1.0535 C50 C55 EN14 EN32 080M15 1.0401 C15 EN10025 S275 C22E Flame Cut Lumsden
China Steel 34CrNiMo6V 1.6582 4340 Sncm447 Bar& Rod for General Engineering, Find details about China 34crmo6V Sheet, 34crmo6V Plate from Steel 34CrNiMo6V 1.6582 4340 Sncm447 Bar& Rod for General Engineering - Wuxi Taixie Metal Material Co., Ltd. DIN 1.6580 34CrNiMo6 Hot Rolled Steel Bar , High Tensile High quality DIN 1.6580 34CrNiMo6 Hot Rolled Steel Bar , High Tensile Alloy Round Bar Size 10-350mm from China, China's leading alloy steel round bar product, with strict quality control hot rolled round bar factories, producing high quality hot rolled round bar products.
DIN1.6582/34CrNiMo6 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.DIN 1.6582/34CrNiMo6 a heat treatable, low alloy steel which contains chromium,molybdenum and nickel as strengthening agents as per BS EN 10083-3:2006.It is known for its good strength,toughness, hardenability and capability of developing high strength in the heat treated condition while EN28 Round bars, Forgings, Plates Suppliers and ExportersNextgen Steel & Alloys is one of the leading company in the field of manufacturing, supplying, exporting good quality EN 28 Alloy Steel. Finest Nickel Alloys is used to manufacture these EN 28 Alloy Steel. These EN 28 Alloy Steel are essentially used as a connector between the pipes at the middle.
High quality High Strength Engineering Steel Bar AISI 4340 / EN24 / DIN1.6511 / SNCM439 / 40CrNiMo from China, China's leading engineering special steels product, with strict quality control h13 tool steel factories, producing high quality h13 tool steel products. Hot New Products AISI 4340 Steel 36CrNiMo4 1.6511 Short Description:AISI 4340 steel is a medium carbon, low alloy steel known for its toughness andstrength in relatively large sections. AISI 4340 is also one kind ofnickel chromium molybdenum steels. 4340 alloy steel is generallysupplied hardened and tempered in the tensile range of 930 1080 Mpa.Pre hardened and tempered 4340 steels can be further surface hardened by flame or induction
Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI VCNMO150 748 1.6582 34CrNiMo6 34CrNiMo6 4337/4340 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.34 max.0.40 0.65 1.50 0.23 1.50 - - - DescriptionVCNMO150 is a heat treatable, low alloy steel contAISI 4340 alloy steel round barSteel Grade:Alloy steel Standard:AISI, ASTM, BS, DIN, GB, JIS Dimensions:Dia Max:800mm Place of Origin:Guangdong, China (Mainland) Brand Name:SongShun Model Number:En24 34CrNiMo6 1.6582 4340 Technique:Hot Rolled Application:Die Steel Bar Alloy Or Not:Is Alloy Special Use:Mold Steel Type:Alloy Steel Bar