Description of alloy steel 42CrMo4, 1.7225, AISI 4140, 42CD4, 42CrMoS4, 708M40 - bars, sheet, wire, tubes, forgings, coldrolled strips. 708M40 / 709M40 / EN19 / 42CrMoS4 High Tensile Alloy 708M40, also known as EN19, is a high tensile alloy steel, often hardened or tempered to the T condition. With a combination of good ductility and shock resistance, 708M40 is suitable for applications with very high loading such as engine gear boxes.
Home > Alloy steel > 708M40. 708M40. 708M40 angle bars, 708M40 flanges, Pipe Fitting, Steel Pipe, Heat Exchanger and Reducer, Gasket, Tee, Pipe Fitting, Tube Plate, have all specifications. With many yeas production experience, strict control 708M40 chemical composition and 708M40 708M40,708M40 forging parts,708M40 forged rings, 708M40 708M40 is A HIGH TENSILE CHROMIUM MOLYBDENUM STEEL WITH HIGH DUCTILITY AND GOOD SHOCK RESISTING PROPERTIES.. We could delivery 708M40 forging material as per the standard of BS 970-3-1991 We use EAF+VOD-ESR melting methods to melt the material of 708M40 Alloy Steel Manufacturers and Suppliers Dynamic Metals Ltd300M is a low alloy, vacuum melted, steel of very high strength. Essentially it is a modified AISI 4340 steel with silicon, vanadium and slightly greater carbon and molybdenum content than 4340. 300M has a very good combination of strength (1900-2100 MPA after final heat treatment), toughness, fatigue strength and good ductility. 300M is a through hardening alloy.
Alloy Steel Round Bar BS970 708M40 / 709M40 (EN19) is stocked, processed and supplied in dimensions from 25mm Dia to 115mm Dia. Metalexs BS970 Alloy Steel Round Bar The Metalex Alloy Steel Round Bar BS970 708M40 / 709M40 (EN19) range comprises aerospace QQ-A-Grades, AMS-Grades with a choice of imperial or metric thicknesses. BS970 Specifications - Stainless / Alloy & Carbon Steel 300 to 499 Stainless and heat resisting steels. 500 to 999 Alloy Steels. b) The fourth symbol is a letter code . A The steel is supplied to a chemical compostion determine by analysis of the batch sample. H The steel is supplied to a hardenability specification. M The steel Material Data Base - MSC Industrial DirectLow-Alloy Steel 160-220 2515 1.5680 12Ni19 Z 18 N 5 Z18N5 210-280 3135 1.5710 36NiCr6 640A35 35NC6 250-360 3415 1.5732 14NiCr10 14NC11 200-290 4130 1.7218 25CrMo4 708 A 25 25CD4 230-330 4137 1.7220 34CrMo4 708A37 35CD4 230-330 4140 1.7223 41CrMo4 708M40 42CD4TS 240-360 4140 1.7225 42CrMo4 708M40 42CD4 270-360 4340 1.6582 34CrNiMo6 817M40 35NCD6
33 rows · Steel Grade Equivalents The table below details similar grades to the most commonly used Steel Shafts McMaster-Carr · Translate this pageOften called ETD-150, these rods are made from a modified version of 4140 alloy steel and have been drawn at high temperatures for excellent strength. Multipurpose 4140 Alloy Steel Rods and Discs. Also known as chrome-moly steel, this versatile 4140 alloy steel is used for a wide range of parts, such as gears, axles, shafts, collets, and die BS 708M40 - Equivalent MaterialsThere are 192 equivalent materials for BS 708M40 Alloy Steel. See the equivalents for ASTM, DIN, AFNOR, UNI, SS, UNE, AISI, SAE, JIS, EN, GOST, GB/T, UNS, BS, ISO and GB.