special alloy steel 4340

4340 Alloy Steel - Dongguan OTAI Special Steel Co

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 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 Steel | 36CrNiMo4 | 1.6511 | EN24 | SNCM439 - Otai ...

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.

AISI/SAE 4340 Alloy Steel- 4340 Steel Properties | All ...

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 …

AISI 4340 Steel - Dongguan OTAI Special Steel Co

Otai special steel have more 16 years experience in 4340 steel plate, round bar, flat bar, square bar, hexagonal bar, sheet, pipe and worm gear supply. Aisi 4340 Steel is a high quality Quenched and Tempered Alloy Structural steel, Oil Quenched & Tempered Hardness is 28-34 HRc.4340 Annealing delivery hardness less than 250HB.

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 4340 Alloy Steel | Tool Steel AISI 4340 | Steel Grade ...

Virat Special Steels is the largest Supplier & Stockiest of AISI 4340. 40NiCrMo84 is high tensile alloy steel famed for its wear resistance properties and in addition where high strength properties are required.

Alloy > 4340 | Peerless Steel

High Tensile Strength and toughness with excellent heat endurance characteristics. The 4340 alloy steel is heavily used in aerospace.

ALTA Special Steel Co.,Ltd, Tool Steel, D2 tool steel, H13 ...

ALTA SPECIAL STEEL deliveries tool steels and alloy structure steels. owns two industrial bases, respectively located in China mineral capitals - Huangshi, Taizhou. After decades of development, ALTA has grown into China's most competitive tool steel with high level of modernization.

Alloy Steel Forgings - Forged Alloy Steel | All Metals ...

Chemical Make-up of Forged Alloy Steel By far the largest tonnage of alloy steels is of the types containing 0.20 to 0.55% carbon. These steels are mostly used in automotive and other machinery and are almost always quenched and tempered for high strength and toughness.

aisi 4340 alloy steel price list, View aisi 4340 alloy ...

Steel Grade:AISI 4340/4340H,SNCM439/DIN 41CrNiMo4 Application: Used as high strength, high toughness, section size larger and more important conditioning parts requirements, such as the horizontal forging machine drive the eccentric shaft, crankshaft forging machine.

SAE 4340 - steel-grades

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. SAE 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.

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.

Products | Dhiraj Alloy & Stainless Steel

Hot Rolled HR + Annealed + Pickled HR + ANN + P + Cold Drawn + Polished HR + ANN + P + CD + Smooth Turned Class 1, Class 2, Strain Hardened, Quench & …

SAE 4340 - steel-grades

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. SAE 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.

What are the uses of SAE 4340 steel - songshunsteel

The SAE 4340 steel is a kind of special alloy steel, and it contains the main alloy elements are: molybdenum, nickel and chromium. Uses this steel manufacture the product to have the higher tensile strength, and the thermal stability and toughness are higher.

Steel plate forged special alloy steel 4340

bebon is a professional Steel plate forged special alloy steel 4340 supplier in China.

Alloy 4340, vac AMS 6414 | International Special Alloys ...

4340 vac AMS 6414 is a low alloy steel composed of nickel, chromium, and molybdenum. It boasts high strength when heated while maintaining superior fatigue strength. 4340 vac AMS 6414 is commonly utilized as a high strength aerospace alloy steel.

4340 Alloy Steel | AMS Resources

Description. 4340 is a heat treatable, low alloy steel containing nickel, chromium and molybdenum. It is known for its toughness and capability of developing high strength in the heat treated condition while retaining good fatigue strength.

Alloy Steel | Saaj Steels Corporation | Alloy Steel ...

Alloy Steel SAE AISI 4340 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.

SAE 4340/DIN 1.6582 Alloy Steel - jc-toolsteel

SAE 4340/DIN 1.6582 Alloy Steel. ... Characteristics: special alloy steel, supplied in quenched and tempered conditions. High strength and tenacity, good hardenability. Applications: heavily loaded parts for mechanical engineering and motor construction. (All technical information is for reference only.

Products | Dhiraj Alloy & Stainless Steel

Hot Rolled HR + Annealed + Pickled HR + ANN + P + Cold Drawn + Polished HR + ANN + P + CD + Smooth Turned Class 1, Class 2, Strain Hardened, Quench & …

Special Metals Inc. specialmetalsinc

Note: This is not a full product listing. For special orders or more detail on the products listed please contact a sales representative in your area..

QiLu Special Steel - Alloy Structural Steel, Alloy Tool ...

QiLu Special Steel Co,.Ltd is a leading company in China which specialized in smelting and forging of special steel. It is one of the biggest manufacturer of forged product in China. The products produced by QiLu are used in Automotive ,Aerospace, Power Generation, Oil & Gas, Transportation and Industrial.

Carbon Alloy Special Steels – Independent Forgings and Alloys

Carbon Alloy Special Steels. IFA forge carbon alloy special steels for two key markets – Aerospace / Aerostructures and Oil and Gas Valves. We source these alloys from Prime Contractor and OEM approved sources.

40CrNiMo ASTM 4340 Alloy Steel round Bar, View 4340 Alloy ...

Features Specifications: 40CrNiMo4 / 4340 Alloy Steel Bar. 2.Commodity: 40CrNiMo4 / 4340Alloy Steel Bar. 3. Hot rolling craftwork and fine mechanical performance. 4. Chemical components meet standards, delivery in black skin ... Established in 1992,Ningbo Chenglong Special Steel …

ALLOY | 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.

Alloy Steel Forgings - Forged Alloy Steel | Anderson …

andersonshumaker› Forging MaterialsAlloy steel is the most commonly used metal for forging. This is because forged alloy steel is known for being stronger, more wear resistant and tougher compared to carbon steel forgings . Alloy steel is considered to be iron-based alloys that has been alloyed or mixed with a variety of elements in the range of 1.00 – up to 50.0% to enhance ...

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