AISI 4340 Hot Rolled Alloy Steel Round Bar

AISI 4340 Hot Rolled Alloy Steel Round Bar

13972 4340 4340 ALLOY Metals Castle Metals Site

9 IN Round 4340 ALLOY Hot Rolled, Q & T, SR/SF, 285/341 BHN, 216.0000-288.0000 IN Length In addition, the Nickel in Alloy 4340 increases hardenability of the steel. An additional grade of Alloy 4340 is Alloy E-4340. E-4340 is critical for parts in aerospace and other industries where great strength is needed. Castle 4340 annealed hot

4340 ALLOY In Stock Castle Metals Site

Alloy 4340 in Plate SPECIFICATIONS:AISI4340, ASTM A 829 / A6 SAE J404, AMS 2252/ 2301/6359 SAE J404 Castle Metals stocks Alloy 4340 plate through our global distribution network. Our service centers are located throughout the U.S., Canada, Mexico, U.K, France, Singapore, and Shanghai. Customers calling us for 4340 plate a lot of times are frustrated with on-time delivery issues. 4340 Alloy Rod & Bar Supplier - Air Melt, Hot Finished 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

4340 Alloy Rod & Bar Supplier - Air Melt, Hot Finished

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 4340 High Tensile Steel - Engineering Steels + AlloysHardening:Heat to 830 o C - 860 o C, hold until temperature is uniform throughout the section, soak for 10 - 15 minutes per 25 mm section, and quench in oil, water, or polymer as required.*Temper immediately while still hand warm.:Nitriding:4340 hardened and tempered bar can also be successfully nitrided, giving a surface hardness of up to Rc 60. Nitriding is carried out at 490 o C - 530 o

4340 High Tensile Steel - Engineering Steels + Alloys

Hardening:Heat to 830 o C - 860 o C, hold until temperature is uniform throughout the section, soak for 10 - 15 minutes per 25 mm section, and quench in oil, water, or polymer as required.*Temper immediately while still hand warm.:Nitriding:4340 hardened and tempered bar can also be successfully nitrided, giving a surface hardness of up to Rc 60. Nitriding is carried out at 490 o C - 530 o 4340 Round Bars4340 Round Bars Price4340 Hex Bars AISI 4340 Heat Treatment. AISI 4340 alloy steel is heat treated at 830°C (1525°F) followed by quenching in oil. AISI 4340 Forging. AISI 4340 alloy steel is forged at 427 to 1233°C (1800 to 2250°F). AISI 4340 Cold Working. AISI 4340 alloy steel can be cold worked using all conventional methods in the annealed condition. It has high ductility.

4340 Round Steel Bar Supplier Eaton Steel Bar Company

Hot rolled 4340 steel bar is a nickel-chromium-molybdenum medium carbon alloy steel that is known for its toughness. This steel grade also has good ductility and high strength. Hot rolled 4340 bar has good impact, and wear resistance in the hardened condition. This grade is often used because it provides hardenability and strength that other steel grades cannot provide. AISI / SAE 4340 Round Bar Supplier, AISI SAE 4340 Bright Ratnam steel is one of the largest exporter, manufacturer and supplier of CS AISI-SAE 4340 Round Bars, AISI-SAE 4340 Bright Bar, AISI-SAE 4340 Hex and Flat Bar, AISI-SAE 4340 Round bar

AISI 4340 (E4340) per AMS 6415 - Bars (HR)

Aircraft Quality 4340 per 6415 Hot Rolled (H.R.) Round Bar. Our AMS 6415 Round Bar Hot Rolled Aircraft Quality material meets AISI 4340 steel grade specifications in accordance with ASTM International Standards. This grade of chromoly bar has outstanding harden-ability as one of the richer alloy AISI 4340 - Quality Steel bars - Xingsheng Special steelAISI 4340 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.AISI 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,also it has very good fatigue resistance, wear resistance and atmospheric corrosion resistance.AISI 4340 is

AISI 4340 - Quality Steel bars - Xingsheng Special steel

AISI 4340 steel Manufacturer and Exporter,supplied with round,square,flat,block,and shaft etc.AISI 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,also it has very good fatigue resistance, wear resistance and atmospheric corrosion resistance.AISI 4340 is AISI 4340 Alloy Steel Round Bars |AISI 4340 Bar, AISI 4340 AISI 4340 Alloy Steel Round Bars Length:1m-9m or according to the customers requirement. AISI 4340 Alloy Steel Round Bars Type:Round bar, rod, square bar, flat bar, hexagon bar, angle bar, channel bar, threaded bar:AISI 4340 Alloy Steel Round Bars Technique:Forged/Hot Rolled/Cold Drawn/Peeled:AISI 4340 Alloy Steel Round Bars Surface

AISI 4340 Alloy Steel-SAE UNS G43400 steel - OTAI Special

4340 Alloy Steel. OTAI SPECIAL STEEL is ASTM 4340 alloy steel stockholders and suppliers from china. we have more 16 years experience in 4340 steel round bar, plate, steel flat bar, square supply. 4340 alloy steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon, Oil Quenched & Tempered Hardenss is 28-34 HRc.4340 Annealing delivery AISI 4340 alloy steel round barModel 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 Mould name:Hot rolled En24 steel aisi 4340 alloy steel round bars 34CrNiMo6 Shape:Round bars/Flat bar/Plate Technology:Hot Rolled/Forged/Clod Drawn

AISI 4340 alloy steel round bar

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 Mould name:Hot rolled En24 steel aisi 4340 alloy steel round bars 34CrNiMo6 Shape:Round bars/Flat bar/Plate Technology:Hot Rolled/Forged/Clod Drawn AISI 4340/34CrNiMo6/1.6582 Hot Rolled Steel Bar , Alloy High quality AISI 4340/34CrNiMo6/1.6582 Hot Rolled Steel Bar , Alloy Steel Flat Bar , Low MOQ , Length as your request . from China, China's leading hot rolled round bar product, with strict quality control spring steel round bar factories, producing high quality spring steel round bar products.

AISI SAE 4340 30CrNiMo8 DIN 1.6580 Hot Forged Alloy Steel

AISI SAE 4340 30CrNiMo8 DIN 1.6580 Hot Forged Alloy Steel Round Bar from Brand:fushun;Model:AISI SAE 4340 30CrNiMo8 DIN 1.6580;Steel grade:AISI/SAE 4340; Applications:Heavy Duty Shafts, Gears, Axles, Spindles, Couplin; Heat treatment:Normalized,Quenching and Tmenpering; Surface condition:Black or bright surface; Standard:ASTM A26; AQ Steel:4130 (E4130) Alloy Steel, 4340 (E4340) Alloy Largest Stocked 4130 (E4130) Steel, 4340 (E4340) Steel. Aircraft Quality Steel Delivered When You Need It. With the largest stocked inventory of aircraft quality steel, Benedict-Miller offers fast delivery of world class, prime stock 4130 (E4130) alloy steel sheet, plate or round bar and 4340 (E4340) alloy steel plate or round bar cut and finished to your exacting specifications.

Alloy Steel 4340 Round Bar Metal Supermarkets - Steel

Standard mill sizes for Alloy Steel 4340 Round Bar range from .3125 all the way up to 6.5. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability. Item Dimension is diameter (A) in inches Find Your Closest Store 0.3125 Alloy Alloy Steel 4340 Round Bar Metal Supermarkets - Steel Standard mill sizes for Alloy Steel 4340 Round Bar range from .3125 all the way up to 6.5. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability. Item Dimension is diameter (A) in inches Find Your Closest Store 0.3125 Alloy

Alloy Steel 4340 steel bar

Hot rolled 1.6582 steel 34CrNiMo6 steel round bars aisi 4340 steel. 1. Specification of aisi 4340 steel . Round bar . Diameter(mm) Length (mm) 20~800 . 3000~5800 . Plate . Thickness(mm) Width (mm) Length (mm) Max:800 . 205~800 . 2000~4000 . The specification can be customized. 2. Chemical compositon(%) of aisi 4340 steel . Number . C . Si . Mn Alloy Steel Bright Bar,Alloy Steel Round Bar,A182 F11,F12 Special Offer On ASTM A182 F5 Alloy Steel Round Bar, AISI Alloy Steel Bright Bar,A182 f5 Round Bar Suppliers,F9 Round Bar Suppliers,F11 Round Bar Suppliers,F12 Round Bar Suppliers,F22 Round Bar Suppliers,F91 Round Bar Suppliers, AS F9 Hot Rolled Bar and many other AS Bar

Buy Alloy Steel Round Bar 4340 Online - OnlineMetals

Alloy Steel 4340 Product Guide Alloy Steel Tolerance Table. Alloy Steel 4340 Round Bar is normally used for aerospace, heavy-duty industrial, and automotive applications. 4340 steel stock has high strength, toughness, wear resistance, and fatigue strength. 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 Buy Alloy Steel Round Bar Online - OnlineMetalsWe carry Alloy Steel Round Bar in 4130 4140 4140 TGP Metric 4330 VAR 4340 4340 VAR 8620 Cold Finish 8620 Hot Roll 9310 VAR. Most of our Alloy Steel round bar/rod is available in full size and custom cut lengths.

China Hot Rolled Sae 4340 Alloy Steel, Hot Rolled Sae 4340

China Hot Rolled Sae 4340 Alloy Steel manufacturers - Select 2020 high quality Hot Rolled Sae 4340 Alloy Steel products in best price from certified Chinese U Steel manufacturers, I Steel suppliers, wholesalers and factory on Made-in-China Rickard Metals 4340 Alloy Steel4340 alloy steel (also known as AISI 4340) is a low alloy steel with high toughness in an annealed state. 4340 alloy steel is characterized by its outstanding ductility, formability, and weldability rendering it an excellent metal for a variety of structural applications and components including power transmission gears and shafts, aircraft parts, and machinery. 4340 steel is mainly iron based

SAE AISI 4340 Steel Properties, Heat Treatment, Equivalent

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. Source AISI/SAE 4340 SS2541 Alloy Steel Factory Price AISI 4340 is a Standard grade Alloy Steel. It is commonly called AISI 4340 Nickel-chromium-molybdenum steel. It is commonly called AISI 4340 Nickel-chromium-molybdenum steel. 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.

aisi 4340 alloy steel bar, aisi 4340 alloy steel bar

offers 1,999 aisi 4340 alloy steel bar products. About 52% of these are Steel Round Bars, 0% are Steel Rebars, and 1% are Stainless Steel Bars. A wide variety of aisi 4340 alloy steel bar options are available to you, such as standard, application, and grade. aisi 4340 alloy steel round bar, aisi 4340 alloy steel Oct 22, 2020 · aisi 4340 alloy steel round bar, aisi 4340 alloy steel

  • Alloy Steel Round Bar COLD DRAWN SCM440 ALLOY STEEL ROUND BAR Buy Alloy Steel Round Bar 4340 Online - OnlineMetalsAlloy Steel 4340 Round Bar is normally used for aerospace, heavy-duty industrial, and automotive applications. 4340 steel stock has high strength, toughness, wear resistance, and fatigue strength. 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.

    alloy aisi 4340 steel, alloy aisi 4340 steel Suppliers and

    offers 2,660 alloy aisi 4340 steel products. About 44% of these are Steel Round Bars, 7% are Steel Sheets, and 9% are Steel Pipes. A wide variety of alloy aisi 4340 steel options are available to you, such as standard, processing service, and application. 4340 (E4340) Alloy Steel, AISI 4340, Plate, Round Bar AQ AMS 6415 round bar cold finished or hot rolled steel 4340 is one of the richer alloy steels, featuring hardenability with high strength characteristics. This steel is an excellent choice for highly stressed parts intended to operate under severe conditions. 4340 steel round bar is used for crankshafts, landing gear struts, valves, connecting rods, axle shafts, machine tool arbors, and more.

    Aircraft Quality 4340 per 6415 Hot Rolled (H.R.) Round Bar Our AMS 6415 Round Bar Hot Rolled Aircraft Quality material meets AISI 4340 steel grade specifications in accordance with ASTM International Standards. This grade of chromoly bar has outstanding harden-ability as one of the richer alloy

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