hot sale aisi 4340 40crnimoa alloy steel

40crnimoa Alloy Steel Aisi 4340 Structural Round Bars hot sale aisi 4340 40crnimoa alloy steel

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 . 6. Heat Treatment. Annealing. Heat the steel slowly to 800-860°C and allow enough time for the steel to be thoroughly heated. What is 440 alloy steel?What is 440 alloy steel?4340 alloy steel bar is used heavily in the aerospace industry due to its ultra-high strength. When heat treated it is known for its toughness while preserving good fatigue strength. For highly stressed parts it is excellent choice. It can be machined by all customary methods. This material is available in both vacuum melt (VM) and air melt (AM).4340 Alloy Rod & Bar Supplier - Air Melt, Hot Finished hot sale aisi 4340 40crnimoa alloy steel

What is steel equivalent to SAE?What is steel equivalent to SAE?ASTM AISI 4340 steel equivalent to SAE, European (German DIN, British BSI, France NF), Japanese JIS and Chinese GB standard (for reference).SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent hot sale aisi 4340 40crnimoa alloy steel What is the diameter of 4340 round bar?What is the diameter of 4340 round bar?It can be machined in all states other than hardened and it is easily welded. 4340 round bar/rod stock is available in full size and custom cut lengths. Diameter 0.375" Diameter 0.5" Diameter 0.5" Diameter 0.625" Diameter 0.75" Diameter 0.75" Diameter 0.875" Diameter 0.875" Diameter 1.0" Diameter 1.0" Can't find what you're looking for?Buy Alloy Steel Round Bar 4340 Online11706 E4340 4340 ALLOY Metals Castle Metals Site

Alloy 4340 plate is another general purpose grade of steel used for industrial and machining applications. The inclusion of Nickel in Alloy 4340 helps simplify heat treatment. In addition, the Nickel in Alloy 4340 increases hardenability of the steel. An additional grade of Alloy 4340 is Alloy E-4340.

40crnimoa Forged Steel Round Bars En24 Steel Round Aisi hot sale aisi 4340 40crnimoa alloy steel

High tensile steel ASTM 4340 forged round bars en24 steel round aisi 4340 steel price. The other can be customized by the takanami surface treatment depth 1-3 mm, takanami hardness HRC45 ~ 52 4340 1.6511 Alloy Steel Rod Bar Price 34crnimo6 1.6582 Standards:ASTM,JIS,GB,EN(DIN,BS,NF) Or Per as clients requires. Product Basic Information:4340 40crnimoa Alloy Structure Steel 4340 AISI 4340 SAE 4340 Alloy Steel - SAE AISI 1010 1015 hot sale aisi 4340 40crnimoa alloy steel4340 - Highly alloyed steel, nominally 1.8% Ni, .80% chromium and .25% molybdenum. High strength characteristics. Used for heavily stressed parts operating in fatigue and other duty conditions. AISI 4340 has a favorable response to heat treatment usually oil quenching followed by tempering and exhibits a good combination of ductility and strength when treated thusly.

4340 Alloy Rod & Bar Supplier - Air Melt, Hot Finished hot sale aisi 4340 40crnimoa alloy steel

4340 alloy steel bar is used heavily in the aerospace industry due to its ultra-high strength. When heat treated it is known for its toughness while preserving good fatigue strength. For highly stressed parts it is excellent choice. It can be machined by all customary methods. This material is available in both vacuum melt (VM) and air melt (AM).AISI 4340 (E4340) per AMS 6359 - 4130 (E4130) Steel, 4340 hot sale aisi 4340 40crnimoa alloy steelAircraft Quality 4340 per 6359 Hot Rolled Plate. SAE 4340 Chromoly steel is ideal for parts requiring critical harden-ability and high strength metal. For example, gears and aircraft parts which operate under highly stressed, severe conditions perform exceptionally when made from 4340 AQ metal.AISI 4340 Alloy Steel (UNS G43400) - Alloy steels are designated by AISI four-digit numbers. They comprise different kinds of steels having composition exceeding the limitations of B, C, Mn, Mo, Ni, Si, Cr, and Va set for carbon steels. AISI 4340 alloy steel is a heat treatable and low alloy steel containing chromium, nickel and molybdenum.

AISI 4340 alloy steel sheets bulk sales tradekorea

6 Dongwan BBNgshun Die & Steel Ltd., Co.. Country Hong Kong(China) . Supplier Grade level3. Main products AISI 4340 steel / 4340 Round Bar Wholesale AISI 4140 steel rod Alloy mould steel P20 supply Wholesale tool steel h13 steel barAISI 4340/40CrNiMoA Alloy Round Bar - BEBON steel expertAISI 4340/40CrNiMoA Alloy Round Bar. AISI 4340/40CrNiMoA Alloy Round Bar is mainly used for manufacturing sized important Quenched-and-Tempered parts which request good toughness and high strength.such as top load shaft in heavy-duty machinery.. BEBON as a AISI 4340/40CrNiMoA Alloy Round Bar supplier in china, more information about AISIAISI SAE 4340 30CrNiMo8 DIN 1.6580 Hot Forged Alloy Steel hot sale aisi 4340 40crnimoa alloy steel4340 steel is a 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.

Alloy - Encore Metals - 4340

AISI 4340 is stocked in the heat treated and stress-relieved condition at approximately 150,000 psi (1034 N/mm2) and in the annealed condition at HB 235 max. Typical Applications High strength machine parts, heavy-duty shafting, high tensile bolts and studs, gears, axle shafts, crankshafts, boring bars and down-hole drilling componentsAlloy - Encore Metals - 4340AISI 4340 is stocked in the heat treated and stress-relieved condition at approximately 150,000 psi (1034 N/mm2) and in the annealed condition at HB 235 max. Typical Applications High strength machine parts, heavy-duty shafting, high tensile bolts and studs, gears, axle shafts, crankshafts, boring bars and down-hole drilling componentsAlloy steel bar 40CrNiMo - 40CrNiMo/AISI 4340 8620 8640 hot sale aisi 4340 40crnimoa alloy steelBuy Alloy steel bar 40CrNiMo 40CrNiMo/AISI 4340 8620 8640 4320 , JIS SNCM8 GB from Metal B2B, Alloy steel bar 40CrNiMo features 1.Alloy steel bar 40CrNiMo., 2.High strength, toughness and good resistance, is stability of its quench-hardening ability .

Buy Alloy Steel Round Bar 4340 OnlineEN24 Steel-4340 1.6511 36CrNiMo4 40CrNiMo-EN 10083

EN24 Alloy structural steel properties are very similar with GB 40CrNiMo steel, JIS SNCM439, and DIN 1.6511 36CrNiMo4 Alloy structural steel. At most work environment, EN24 is equivalent to 40CrNiMo, 1.6511 36CrNiMo4, SNCM439, 4340 steel. Related Specifications ASTM A29/A29M DIN EN 10083/3 JIS G4053 GB GB/T 3077Lower price 4340 1.6511 40CrNiMoA alloy steel round/flat hot sale aisi 4340 40crnimoa alloy steelMar 18, 20194340 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. 8. Applications

SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent hot sale aisi 4340 40crnimoa alloy steel

Welding of AISI 4340 Steel. AISI 4340 steel has good weldability. It can be easily gas or arc welded, but electrodes of the same composition should be used. Since 4340 alloy steel is air hardened, the welded parts should be either annealed or normalized and tempered shortly after welding.Some results are removed in response to a notice of local law requirement. For more information, please see here.Alloy steel bar 40CrNiMo User rating 5/5Hot Forged 4340/40crnimoa/34crnimo6/1.6565/sncm439

User rating 5/5People also askWhat is AISI 4340 steel?What is AISI 4340 steel?SAE AISI 4340 steel is usually used in places where severe conditions exist and heavy parts requiring high strength, and can be widely used as billet, bar, bar, forging, sheet, pipe and welding wire. AISI 4340 steel can also be produced as light plates and castings. Typical applications include bolts, screws and other fasteners.SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent hot sale aisi 4340 40crnimoa alloy steelg43400 40crnimoa 4340 36crnimo4 forged alloy steel bar hot sale aisi 4340 40crnimoa alloy steel

Otai steel is one leading supplier of 4340 steel & equivalents 36CrNiMo4, 1.6511, EN24, SNCM439 etc.AISI 4340 1.6511 36CrNiMo4 - Quality Steel barsAISI 4340 is defined as a heat treatable and low alloy steel which has 0.8% Cr, 0.2% Mo and 1.8% Ni as strengthening alloy elements.Compared with AISI 4140,it has higher strength and toughness hot sale aisi 4340 40crnimoa alloy steel

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