Q235B Steel

aisi 4340 alloy structural steel

aisi 4340 alloy structural steel

aisi 4340 alloy structural steel

4340 (E4340) Alloy Steel, AISI 4340, Plate, Round Bar AQ

AISI 4340 (E4340) alloy steel is a medium carbon, low alloy steel known for its toughness and strength. Machining is done typically in the annealed condition. 4340 steel properties offer good ductility in the annealed condition, allowing it to be bent or formed. Fusion and resistance welding is also possible with our 4340 steel from stock. 4340 Steel 36CrNiMo4 1.6511 EN24 SNCM439 - Otai 4340 Steel 36CrNiMo4 1.6511 EN24 SNCM439 - Otai Special Steel. 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.

4340 Steel 36CrNiMo4 1.6511 EN24 SNCM439 - Otai

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. 4340 esr alloy steel, 4340 esr alloy steel Suppliers and A wide variety of 4340 esr alloy steel options are available to you, such as aisi, gb, and astm. You can also choose from bending, cutting, and welding 4340 esr alloy steel, as well as from structural steel bar, tool steel bar, and die steel bar 4340 esr alloy steel, and A study of machining characteristics of AISI 4340 alloy Jan 01, 2020 · The 4340 Alloy steel is a heat treatable low alloy steel containing nickel, chromium and molybdenum. It has the superior properties such as:superior toughness, machinability and wear resistance. It has tensile strength 745 MPa, modulus of elasticity 190GPa, shear modulus 80GPa and yield strength 470 MPa.

AISI 4340 low alloy steel Stahlhandel Gröditz GmbH

AISI 4340. This AISI standard belongs to the group ASTM A29. ASTM A29 is the standard specification for carbon steels and alloyed structural steels to which the following AISI standards can be assigned. Under the standardization AISI 4340, we understand the following material grades in the German material system:1.6511 - 36CrNiMo4 1.6565 AISI 4340 - Co., Ltd. - Alloy steel bars ,Medium to thick aisi 4340 Short Description:Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI TORKA 787 - - - 4340 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.46 0.27 0.65 0.95 0.25 1.55 0.14 - - DescriptionTORKA is a heat treatable, low alloy steel containing nickel, chromium and molybdenum. AISI 4340 Alloy Steel-SAE UNS G43400 steel - OTAI Special ASTM 4340 steel is a alloy structural steel, 4340 is used for engineering structural, Used as require good toughness, high strength, as well as the important conditioning of large size, heavy machinery such as high load of axial, turbine shaft, larger than 250 mm in diameter of helicopter rotor shaft, turbojet engine turbine shaft, blade, high load of transmission parts, fasteners of the crankshaft.

AISI 4340 Steel - Steel E

AISI 4340 Steel. AISI 4340 also known as EN24 comes treated in the T condition to 850/1000 N/mm 2.We offer AISI 4340 in blocks, plate from 10mm thick up to 300mm, diameters from 10mm up to 950mm, squares from 20mm to 300mm and flats 20 x 10 up to 3000 x 300mm from stock. AISI 4340/SAE 4340/UNS G43400 - Structural steel for DIN AISI 4340/SAE 4340/UNS G43400. This is alloy and high strength steel of structural steel in the United States, we can produce plate, flat, belt, sheet, wire coil, square bar, round rod, pipe,forged valve body,forged rings, forged multidiameter shafts etc for this steel. Because alloy structural steel is the permeability steel, after appropriate metal heat treatment, the microstructure is homogeneous sorbite, AISI/SAE 4340 datasheet,AISI/SAE 4340 chemical,AISI/SAE Technical specification of SAE/AISI/UNS system standard alloy structural steel AISI 4340 data sheet, SAE 4340 Chemical compositions, AISI 4340 Mechanical properties from Steelmaking, ESR melted, Blooming, Hot forging,Hot rolling,Heat treatment, Straightening, 100% Ultrasonic test, Cold working, Peeled or rough turned machining.

AISI/SAE Steel and Alloy - Designation System

the first digit indicates that this is plain carbon steel. the second digit indicates there are no alloying elements; the last two digits indicates that the steel contains approximately 0.20 percent carbon ; Example AISI/SAE No. 4340. the first two digits indicates a Nickel-Chromium-Molybdenum alloy steel; the last two digits indicates carbon content roughly 0.4 percent Alloy Steel EN24 Sheet Plate, AISI 4340 Chromium Nextgen Steel & Alloys is the most prominent and renowned manufacturer and supplier of alloy steel EN24/ 4340 Sheet plate. Basically, EN24/4340 sheet plate is an alloy of carbon and steel that is known to offer high strength and toughness relatively in all sectors. China Aisi 4340 Steel, Aisi 4340 Steel Manufacturers China Aisi 4340 Steel manufacturers - Select 2020 high quality Aisi 4340 Steel products in best price from certified Chinese Alloy Steel Bar manufacturers, Round Steel Bar suppliers, wholesalers and factory on Made-in-China

Engineering Structural Steel-Alloy structural steel-China

ASTM A29/A29M, DIN 17200, JIS G4103, GB/T 3077 Alloy Structural Steel Standard. aisi/sae 4340 is a high strength alloy structural steel material grade. It has high strength, toughness and excellent hardenability and anti-overheating stability, but the white point of high sensitivity, temper brittleness. Properties Alloy Steel Aisi 4340Aisi 4340 Steel is a high quality Quenched and Tempered Alloy Structural steel, Oil Quenched & Tempered Hardness is 28-34 HRc.4340 Annealing delivery hardness less than 250HB. 4340 Alloy structural steel properties is very simliar with GB 40CrNiMo steel, JIS SNCM439 and DIN 1.6511 36CrNiMo4 Alloy structural steel. Properties Alloy Steel Aisi 4340Aisi 4340 Steel is a high quality Quenched and Tempered Alloy Structural steel, Oil Quenched & Tempered Hardness is 28-34 HRc.4340 Annealing delivery hardness less than 250HB. 4340 Alloy structural steel properties is very simliar with GB 40CrNiMo steel, JIS SNCM439 and DIN 1.6511 36CrNiMo4 Alloy structural steel.

AISI 4340 Steel W-Nr. 1.6511 DIN 36CrNiMo4 - OTAI

ASTM aisi 4340 steel is a alloy structural steel, 4340 is used for engineering structural, Used as require good toughness, high strength, as well as the important conditioning of large size, heavy machinery such as high load of axial, turbine shaft, larger than 250 mm in diameter of helicopter rotor shaft, turbojet engine turbine shaft, blade, high load of transmission parts, fasteners of the crankshaft.

Contact us

Email: [email protected]