steel tube 4340 steels
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Alloy Steel 4340, also referred to as AISI 4340, is a nickel, chromium, and molybdenum alloy steel. This heat treatable alloy is known for its toughness and high-strength in a heat-treated condition. It is weldable by both fusion and resistance welding, and offers good ductility in the annealed condition.
4340 steel is a low alloy steel that contains Nickel, Chromium and Molybdenum as strengthening agents. 4340 can also be hardened through heat treatment. Flame and induction hardening is the type of heat treatment that works with 4340. 4340 offers better hardenability and improved impact toughness over 4140 .
AISI 4340 steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections. AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 1080 Mpa.
Tool & Die Steels Inc. Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. SAE 4340 Round Bar SAE 4340 Flat Bar SAE 4340 Hollow Bar SAE 4340 Tube / Pipe SAE 4340 Sheet / Plate SAE 4340 Strip / Coil SAE 4340 Wire SAE 4340 Forging SAE 4340 Tube / Pipe TEL:+86-13880247006 E-mail: [email protected]
Tool & Die Steels Inc. Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. ASTM 4340 Round Bar ASTM 4340 Flat Bar ASTM 4340 Hollow Bar ASTM 4340 Tube / Pipe ASTM 4340 Sheet / Plate ASTM 4340 Strip / Coil ASTM 4340 Wire ASTM 4340 Forging ASTM 4340 Tube / Pipe
About 4340 Alloy Steel 4340 Alloy Steel is an iron-based alloy containing nickel, chromium and molybdenum. The relatively high carbon content provides this alloy with superior strength in applications where severe service conditions exist.
AISI 4340 is a low alloy steel containing nominally 0.4% C, 0.8% Cr, 0.25% Mo and 1.8% Ni. Higher strength levels up to 150 KSI 0.2% PS may be achieved by suitable heat treatment. Often used in preference to AISI 4140 at the higher strength levels because of its better hardenability and improved CVN impact toughness.
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.
Low alloy vacuum melted steel of very high strength. It is a modified AISI 4340 with silicon, vanadium and slightly highercarbon and molybdenum content than 4340.
Steel & Tube is one of New Zealand's largest distributors of steel products. We provide a comprehensive range of structural steel, bar and plate products, and hollow steel sections to meet the requirements of demanding new building designs.
Metal Service Center Specializing In Aircraft Quality 4130. Stocking Steel Supplier with Steel, Aluminum, Stainless Steel & Brass In: Bars, Sheets & Tubing. Alloy-Tubing In 4130, 4140 & 4340. Sheets/Plates In 4130 Condition A & N. 4130 Round In Condition 4.
AISI 4340 alloy steel is a heat treatable and low alloy steel containing chromium, nickel and molybdenum. It has high toughness and strength in the heat treated condition.
Browse 4340 Alloy Steel Round Bar in the Continental Steel & Tube Co. catalog including Item #,Price,Size,Material,Shapeform
4340 tubing weight surface size od & wall id per ft description condition specification 4 7/8 " x 0.9530 2.969 39.918 cq hfsmt a 519 5 " x 0.7500 3.500 34.043 aq cdsmt ams 6415 5 " x 1.2500 2.500 50.063 cq hfsmt a 519 5 1/8 " x 1.3750 2.375 55.069 cq hfsmt a 519
A wide variety of steel tube 4340 options are available to you, such as 20#, a53(a,b), and 10#. You can also choose from din, jis, and astm. As well as from structure pipe, boiler pipe, and fluid pipe. And whether steel tube 4340 is hot rolled, erw, or cold rolled. There are 627 steel tube 4340 suppliers, mainly located in Asia.
Steel alloy 4340 provides a good balance between strength and malleability. It is used in making gun parts, engine parts such as pistons, gears and bearings, and aircraft parts such as landing gear. With proper working and strengthening, items made from 4340 have excellent wear and durability qualities.
Alloy Steel 4140, also sold under the name AISI/SAE 4140, is a low alloy steel that contains chromium, molybdenum, and manganese. Known for its impact and abrasion resistance, Alloy Steel 4140 also offers users outstanding fatigue and torsional strength. Welding is possible through most popular techniques, and it has a high level of ductility.
Through-Hardening Low Alloy Steel Bar 4340 Colour code: Jade (Band) - Marigold Introduction Atlas 4340 is a nominally 1.8 percent Nickel Chromium Molybdenum low alloy steel of high hardenability, with high strength and toughness in relatively large sections achieved with a "quench-and-temper" heat treatment.
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.
Searching for hard to find carbon steel products? Aladdin Steel distributes Carbon Steel Tubing, Carbon Steel Pipe and Tube in the U.S. and Canada.
Choose from our selection of grade 4340 steel in a wide range of styles and sizes. In stock and ready to ship.
300M 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.
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Standard mill sizes for Alloy Steel 4140 Round Tube range from 2.375 OD X 0.375 Wall X 1.625 ID all the way up to 15 OD X 2 Wall X 11 ID. Other sizes may be available.
About 4340 (E4340) Alloy Steel. 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.
EN24/ AISI 4340/ 40NiCrMo84 Alloy Steel in Rounds, Square and Flats with Test Certificate is offered by Ventura Alloy And Steels Pvt. Ltd., a leading alloy steel supplier and stockist in India and Abroad.
Buy 4130 (E4130) steel & 4340 (E4340) steel sheet, plate or bar from Benedict-Miller, largest in-stock aircraft quality steel, metal cutting/finishing. Call 1-800-526-6372.
Aisi 4340 alloy steel tube products are most popular in North America, Southeast Asia, and Northern Europe. You can ensure product safety by selecting from certified suppliers, including 51 with ISO9001, 13 with Other, and 4 with OHSAS18001 certification.
DOM Steel Tube HFSM CDSM Tube Alloy & Carbon Steel Pipe & Tube *Complete lines in both hot rolled and cold rolled steel all sizes, shapes & grades available upon request. ie of being fabricated, hot worked, machined, ground and whatever is needed to manufacture a given cutting tool. Click this link to see our flyer: Specialty Steels
AISI 4340 is a heat treatable, low alloy steel containing nickel, chromium, and molybdenum. The inclusion of nickel improves hardenability. Regarded industry-wide for its toughness, 4340 supplies high strength in the heat treated condition while still maintaining excellent fatigue strength over time. Applications
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