aisi 4340 forging material

aisi 4340 forging material

AISI 4340 Alloy Steel (UNS G43400) - AZoM

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 ...

AISI / SAE 4140 Alloy Steel - AISI 4140 Forgings | All ...

AISI or SAE 4130 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. Forging of this steel should be carried out between 2200 and 1650 º F (1200 and 900 º C). This alloy finds many applications for the aerospace and oil and gas industries, along with uses the automotive, agricultural and defense industries[PDF]


HIGH TENSILE STEEL – AISI 4340 - continued WELDING: Readily welded in the annealed condition but avoid when possible if hardened and tempered due to the effect on the mechanical properties.

Encore Metals - 4340

AISI/SAE 4340 (UNS G 43400) & E04340 (UNS G43406) ... For special service conditions or where material may be subject to magnetic particle inspection we stock Aircraft Quality E-4340 to MIL-S- 5000 and AMS 2301 in condition E.I (Hot rolled Normalized and Tempered) to HB 235 max. ... Forging Commence 1200℃ max.[PDF]


USA AISI 4340 ASTM A29/A29M-1991 4340 ASTM A322 4340 ASTM A331 4340 Cold Finished SAE 4340 ... *Material stocked generally in condition U. Check test certificate if critical for end use. Forging Heat to 1150 . o. C - 1200 C maximum, hold until temperature is uniform throughout the section. ...

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

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 ...

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.

Aircraft Alloy Steel AISI 4340 / E-4340 - Aircraft Materials

Alloy E 4340 is a widely used deep-hardening constructional steel. Due to E-4340's high alloy content it obtains a uniformed hardness by heat treatment. The high fatigue strength makes E4340 ideal for highly stress parts as it maintains it's strength and hardness at elevated temperatures.

Alloy Steel 4320 Forgings - AISI 4320 | All Metals & Forge

AISI 4320 is a nickel-chromium – molybdenum case – hardening steel that displays good strength, hardenability and toughness. Applications This alloy is used in the manufacture of forged gears and pinions and other heavy-duty machinery components.

AISI 4340 Steel | W-Nr. 1.6511 | DIN 36CrNiMo4 - OTAI ...

5.Applications of aisi 4340 steel material. ASTM aisi 4340 steel is a alloy structural steel, 4340 is used for engineering structural, Used as require good toughness, high strength, as well as the important conditioning of large size, heavy machinery such as high load of axial, turbine shaft, larger than 250 mm in diameter of helicopter rotor shaft, turbojet engine turbine shaft, blade, high ...

4340 | ALLOY | In Stock | 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.



4340 High tensile steel -

4340 High tensile steel ... AS DIN BS AISI NEAREST STANDARD 4340 1.6565 34CrNiMo6 ~EN24 ~ 817 M 40 4340 DESCRIPTION Nickel, Chromium, Molybdenum steel for applications requiring high tensile strength and toughness values, particularly in large cross sections in the quenched and

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

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.

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.

Forging 4340 | Heat Treating | Forging - Scribd

1.0 Material: FG 4340 Medium Carbon Alloy Steel Forging. 2.0 Characteristics: Medium carbon alloy steel which can be oil quenched and tempered to a broad range of hardness, strength and toughness; or flame or induction hardened when maximum surface hardness is required for

eFunda: Properties of Alloy Steel AISI 4340

Materials » Alloys » Steel » Alloy Steel » AISI 5140H Beams » Simply Supported » Uniformly Distributed Load » Single Span » Aluminum I Beam » 8.00 × 6.181 Materials » …

Scot Forge | Stainless Steel Forging - Aluminum Forging

Forging materials include carbon, alloy, stainless steel, tool steel, copper, nickel, titanium, aluminum, and other ferrous and non-ferrous grades. One hundred percent of incoming material is verified for proper alloy using an optical emission spectrometer.[PDF]


HIGH TENSILE STEEL – AISI 4140 - continued WELDING: Readily welded in the annealed condition but avoid when possible if hardened and tempered due to the effect on the mechanical properties.

AISI 4340 (34CrNiMo6, 1.6582) Forged Forging Steel Rings ...

AISI 4340 Forged Rings, 34CrNiMo6 Forging Rings, 1.6582 Forged Rings manufacturer / supplier in China, offering AISI 4340 (34CrNiMo6, 1.6582) Forged Forging Steel Rings/seamless Rolled rings, AISI 304 316 F6NM F6A Forging forged Turbo Molecular Pump case shells TURBOMOLECULAR VACUUM PUMPS Casing, Forging Forged Thermowells(Duplex A182-F51 F53 ...

AISI 4330 Alloy Steel (UNS J24045) - Material Science

AISI 4330 alloy steel is preheated and post heated based on the welding procedure used for this alloy steel type, and the alloy can be joined by a brazing process. Forging AISI 4330 alloy steel is forged in the temperature range of 1204 to 982°C (2200 to 1800°F).

AISI 4340 Steel - West Yorkshire Steel

AISI 4340 steel stockholders and suppliers, delivering to the whole of the UK. AISI 4340 is a nickel chromium molybdenum alloy steel specification widely used in the oil and gas sectors. 4340 steel offers toughness and high strength in the heat treated condition, with good fatigue strength.

Alloy Steel Grade 4340 | Elgin Fasteners

Do you need custom fasteners created with Alloy Steel Grade 4340? Since our inception, Elgin Fastener Group has met every challenge of providing Quality, Timely, Cost-effective solutions for specialty fastener applications.

China AISI 4340 (34CrNiMo6, 1.6582) Forged/Forging …

AISI 4340 Forged Round Bars, AISI 4340 Forging Round Bars, 34CrNiMo6 Forged Round Bars manufacturer / supplier in China, offering AISI 4340 (34CrNiMo6, 1.6582) Forged/Forging Round Bars (SAE 4340), AISI 304 316 F6NM F6A Forging forged Turbo Molecular Pump case shells TURBOMOLECULAR VACUUM PUMPS Casing, Forging Forged Thermowells(Duplex A182-F51 ...

Crucible Selector - AISI 4340

Hardened Material: 50-100°F (30-55°C) below last tempering temperature, hold 2 hrs, air cool. Straightening: Best done warm 400-800F (205-425C). Hardening: (Atmosphere or Vacuum Furnace).

AISI/SAE 4340 datasheet,AISI/SAE 4340 chemical,AISI/SAE ...

Technical specification of SAE/AISI/UNS system standard alloy structural steel AISI 4340 data sheet, SAE 4340 Chemical compositions, AISI 4340 Mechanical properties from Steelmaking, ESR melted, Blooming, Hot forging,Hot rolling,Heat treatment, Straightening, 100% Ultrasonic test, Cold working, Peeled or rough turned machining.

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