aisi 4340 ht

aisi 4340 ht

aisi 4340 ht

4340 High Tensile Steel | Interlloy | Engineering Steels + Alloys 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.

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Wingate Alloys Inc.

AISI 4140. 4140 Chromium-Molybdenum Steel is supplied in the annealed or prehardened condition. 4140 HT prehardened condition which is heat treated to a medium hardness (HRC 28/32). 4140 HT is supplied in many forms such as; hot rolled or turned, ground and polished rounds and DCF plate which is used as a holder material for high strength structural components. Rickard Metals | 4340 Alloy Steel 4340 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 aisi 4340 ht Related searches aisi 4340 ht

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MatWeb - The Online Materials Information Resource

The search phrase you entered, 4340, is common to 61 materials, by searching on the term(s) [ "4340"] in most common text fields, . Results are displayed up to a maximum of 200 materials per page. Follow the links below to view complete property information. Mat.No. 1.7707, DIN 30CrMoV9, AISI 4340 - Co., Ltd. Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI VCMO230 726 1.7707 30CrMoV9 - 4340 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.30 max. 0.40 0.55 2.50 0.20 - 0.15 - - DescriptionAlloyed tool steel. ApplicationsStructural parts of medium and l aisi 4340 ht 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 components

Ao SAE 4340 Propriedades Mecnicas

Esse ao as vezes tambm chamado de AISI 4340. AISI e SAE so entidades americanas que tem como objetivo a classificao dos materiais. Na prtica no h diferena em uso de um nome ou de outro, com exceo da ABNT que no utiliza essa nomenclatura. Alloy Steel 4340 - Continental Steel & Tube Company 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. You will find Alloy Steel 4340 [] ASM Material Data Sheet AISI 4340 Steel, oil quenched 855C (1570F), 230C (450F) temper for 4 hrs., tested at 26C. Subcategory: AISI 4000 Series Steel; Ferrous Metal; Low Alloy aisi 4340 ht

ASM Material Data Sheet

AISI 4340 Steel, normalized, 100 mm (4 in.) round. Subcategory: AISI 4000 Series Steel; Ferrous Metal; Low Alloy Steel; Medium Carbon Steel; Metal Key Words: alloy aisi 4340 ht SAE-AISI 4340 (SNCM439, G43400) Ni-Cr-Mo Steel :: MakeItFrom aisi 4340 ht SAE-AISI 4340 steel is an alloy steel formulated for primary forming into wrought products. 4340 is the designation in both the SAE and AISI systems for this material. G43400 is the UNS number. It can have a moderately high tensile strength among SAE-AISI wrought steels. Alloy Steel 4340 - Wingate Alloys Inc 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.

AISI/SAE 4340 Alloy Steel- 4340 Steel Properties | All Metals aisi 4340 ht

AISI/SAE 4340 Alloy Steel, 4340, is a nickel-chromium-molybdenum alloy steel known for its toughness and its ability to attain high strengths in the heat-treated condition. Commercial and military aircraft, automotive systems, forged hydraulic and other machine tool applications, forged steel crankshafts. AISI 4340 steel - Steel Grades AISI 4340 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc. Join Supplier: [email protected] AISI 4340 Steel, oil quenched 855C (1570F), 230C (450F aisi 4340 ht 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. Uses include piston pins, bearings, ordnance, gears, dies, and pressure vessels.

AISI 4340 - Co., Ltd.

aisi 4340 Short Description: Designation by Standards Brand Name Ravne No. Mat. No. DIN EN AISI TORKA 787 - - - 4340 Chemical Composition (in weight %) C Si Mn Cr Mo Ni V W Others 0.46 0.27 0.65 0.95 0.25 1.55 0.14 - - DescriptionTORKA is a heat treatable, low alloy steel containing nickel, chromium and molybdenum. AISI 4340 (UNS G43400) - Double Eagle Alloys Physical properties for AISI 4340 steel Property Density, lb/in3 Modulus of Elasticity, psi Coefficient of Thermal Expansion, 68-212F, /F Thermal Conductivity, Btu/ft hr F Specific Heat, Btu/lb F Electrical Resistivity, Microhm-in AISI 4340 Data 0.284 29 x 106 6.83 x 10-6 30.0 0.114 6.42 Standards Typical standards for AISI 4340 Steel aisi 4340 ht AISI 4340 Steel - JIS SNCM439 - DIN 1.6563 - Songshun Steel AISI 4340 alloy steel should be in the heat treated or normalized and heat treated condition before tempering. The tempering temperature for depends upon the strength level desired. For strength levels in the 260 280 ksi range temper at 232C (450 F). For strength in the 125 200 ksi range temper at 510C (950 F).

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

1.Form of Supply. ASTM aisi 4340 Alloy structural steel, we can supply the 4340 round bar, steel flat bar, plate, hexagonal steel bar and steel square block. 4340 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. 4340 Rectangular pieces can be sawn from flat bar or plate to your specific sizes. AISI 4340 Alloy Steel (UNS G43400) - AZoM aisi 4340 ht AISI 4340 alloy steel can be cold worked using all conventional methods in the annealed condition. It has high ductility. Annealing. AISI 4340 alloy steel is annealed at 844C (1550F) followed by cooling the furnace. Tempering. AISI 4340 alloy steel should be in the heat treated or normalized and heat treated condition before tempering. AISI 4140 HTSR - Metal and Metallurgy engineering - Eng-Tips AISI 4140 Annealed (1500F) - 60,500 psi (ref. page 467 Machinery Handbook 27th edition) AISI 4140 Tempered @ 400F - 238,000 psi (ref. page 469 Machinery Handbook 27th aisi 4340 ht

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. 4340 Steel | 36CrNiMo4 | 1.6511 | EN24 | SNCM439 - Otai aisi 4340 ht 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. Pre hardened and tempered 4340 4340 Hardened and Tempered Bar - Interlloy 4340 High Tensile Steel: 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.

4340 (E4340) Alloy Steel, AISI 4340, Plate, Round Bar AQ aisi 4340 ht

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 Steel - 4340 Steel Plate | Pennsylvania Steel Corporation 4340 Alloy Steel. Pennsylvania Steel Corporation offers an alternative to SAE 4340 alloy steel. We produce FLEXOR steel to be similar if not superior in its mechanical properties to 4340 alloy steel. Taking this into account, it is suitable and can be utilized in most of the same applications as 4340 alloy steel. 4340 High Tensile Steel | Interlloy | Engineering Steels + Alloys 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.

4340 Heat Treated - Pacific Machinery & Tool Steel

4340 Heat Treated HOT ROLLED & COLD FINISHED. PACIFIC 4340 is available in two conditions: heat treated (quenched and tempered) to high strength or annealed for ease of machining and subsequent heat treatment. It is a nickel-chromium-molybdenum medium carbon alloy steel with deep hardenability. It can be through hardened in large sections. 4142 Heat Treated - pmtsco aisi 4340 ht 4142 Heat Treated HOT ROLLED & COLD FINISHED. PACIFIC MOLY-KROME is available in four conditions: heat treated (quenched and tempered), annealed, normalized and as rolled. It is a widely used medium carbon alloy steel which is relatively inexpensive considering the hardenability it offers. 4140 vs 4340 - Material engineering general discussion - Eng-Tips 4140 / 4340 tensile strength in MPa impact energy in Joules ~1965 (tempered @205C) 15 / 20 ~1720 (tempered @315C) 9 / 14 ~1020 (temp. @595/650) 93 / 100 This data is for room temperature. 4340 will be MUCH tougher at lower temperatures.

11706 | 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.

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