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 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 4340 Round Bars4340 Round Bars Price4340 Hex Bars Most common alloy steel round bar grades include:AISI 4130 Round Bar; AISI 4140 Round Bar; AISI 4340 Round Bar; AISI 52100 Round Bar; AISI 4145 Round Bar; AISI 8630 Round Bar; Test Certificate Mill Test Certificate as per EN 10204 / 3.1B. Send Inquiry
ASTM 1045 Carbon steel round bar and flat sections can be cut to your required sizes. AISI 1045 Carbon steel ground bar can also be supplied, providing a high quality tool steel precision ground tool steel bar to your required tolerances. SAE 1045 Carbon steel is also available as Ground Flat Stock / Gauge Plate, in standard and nonstandard sizes. AISI 4320 steel - Steel gradesTool & Die Steels Inc. Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. AISI 4320 Round Bar AISI 4320 Flat Bar AISI 4320 Hollow Bar AISI 4320 Tube / Pipe AISI 4320 Sheet / Plate AISI 4320 Strip / Coil AISI 4320 Wire AISI 4320 Forging AISI 4320 Tube / Pipe TEL:+86-80247006
Full annealing is recommended for AISI 4340 before machining, AISI 4340 should be carried our at a nominal temperature of 830-850,hold suitable time for the steel to be thoroughly heated, then furnace cooling to 610 at a rate of 11 per hour, finally air cooling. 9.Hardening AISI 4340 Alloy Steel Bar - wihometalsAISI 4340 Alloy Steel Bar . Standards:ASTM A29. Mill plant:VALIN, DONGBEI SPECIAL STEEL. Size5.5-30mm. Length:5.8-12m or random length. Type:Round bar
AISI 4340 Alloy Steel Bar . Standards:ASTM A29. Mill plant:VALIN, DONGBEI SPECIAL STEEL. Size5.5-30mm. Length:5.8-12m or random length. Type:Round bar AISI 4340 Steel W-Nr. 1.6511 DIN 36CrNiMo4 - OTAI ASTM 4340 tool steel round bar and flat sections can be cut to your required sizes. AISI 4340 tool steel ground bar can also be supplied, providing a high quality tool steel precision ground tool steel bar to your required tolerances.SAE 4340 steel is also available as Ground Flat Stock / Gauge Plate, in standard and nonstandard sizes.
Tool & Die Steels Inc. Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. AISI 4340 Round Bar AISI 4340 Flat Bar AISI 4340 Hollow Bar AISI 4340 Tube / Pipe AISI 4340 Sheet / Plate AISI 4340 Strip / Coil AISI 4340 Wire AISI 4340 Forging AISI 4340 Tube / Pipe TEL:+86-80247006 AISI Steel Round Bars - AISI 4140 Steel Bars Wholesale AISI 8620 Round Bars is a low alloy case hardening steel which is supplied to American standards SAE 8620 and AISI 8620. AISI 8620 Round Bars can be carburised, which will achieve a tough core with a hard wear resistant case. AISI 8620 Round Bars provides a
Alloy Steel 4340 round bar stock is normally used for aerospace, heavy-duty industrial, and automotive applications. 4340 steel rod has high strength, toughness, wear resistance, and fatigue strength. C55 |1.0535 AISI 1055S55C - Waldun SteelC55 steel is an unalloyed medium carbon engineering steel which has 0.52%-0.6% Carbon as per EN10083 standard.It will obtain high hardness and high strength after hardening due to the relatively high carbon content,and also can be flame or induction hardened to surface hardness Min 58HRC.C55 steel is generally supplied in an untreated or normalised condition.
Steel Round Bar. Ryersons carbon steel round bar offering includes both Special Bar Quality (SBQ) and Merchant Bar Quality ( MBQ). SBQ grades include 1018, 1045, 1117, 1141, 1144, 1215, 12L14, Stressproof and Fatigueproof. These are stocked in a variety of sizes and finishes including hot rolled designed to meet various strength aisi 4337 4340 carbon steel bar for alloy steel aisi 4337 4340 carbon steel bar for alloy steel. Tel:0086(371)86151&&827. Mail:[email protected] AISI 4337 steel - Steel Grades21 rows · Tool & Die Steels Inc. Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier.AISI 4337 Round Bar AISI 4337 Flat Bar AISI 4337 Hollow Bar AISI 4337 Tube / Pipe Round Bar AISI 4337 Flat
West Yorkshire Steel are suppliers AISI 4340 in round bar. Diameters can be supplied as full bar lengths or cut blanks. 4340 ground steel bar can be produced, providing a good quality alloy steel precision ground bar to close tolerances. Contact our experienced sales team who will assist you with your AISI 4340 alloy steel enquiry.