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4140 4340 alloy steel plate

4140 4340 alloy steel plate

Our steels have been widely applied to many industries and fields, such as the construction industry, shipbuilding industry, pressure vessels and boilers, oil and gas, bridge construction, offshore platforms, stamping cold forming,etc.

Alloy Plate - 4140 / 4340 / 8620 - Oliver Steel Plate

Alloy Plate - 4140 / 4340 / 8620 - ASTM A 829 Standard specification for Alloy Steel Plate Furnished to Chemical Composition Requirements. ASTM A 829 was first issued in 1984; prior to that these grades were defined by AISI specifications.Stock List · Steel Service Center

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. An additional grade of Alloy 4340 is Alloy E-4340.

4140 | ALLOY | In Stock | Castle Metals Site

Alloy 4140 plate is widely used for general purpose industrial machining. Welding and forming of this steel plate should be avoided. It is best utilized wherever high resistance to fatigue and or impact is necessary.

Alloy Steel 4140 Steel Plate | Metal Supermarkets - Steel ...

Alloy Steel 4140 Steel Plate. Standard mill sizes for Alloy Steel 4140 Steel Plate range from 1/4″ all the way up to 4 1/2″ thick. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability.

ALLOY STEEL PLATES - Alloy 4340 Steel Plate Manufacturer ...

ALLOY STEEL PLATES Our product range includes a wide range of alloy 4340 steel plate, alloy 4140 steel plate, aisi 4130 steel plate and aisi 4140 steel plate.

4130 vs 4340 Steel Comparison | Capital Steel & Wire

A comparison of mechanical and chemical properties of 4130 and 4340 steel alloy grades. Includes composition information and general uses for 4130 and 4340 steel. ... 4130 vs 4340 Steel Comparison. ... The chemical properties of 4130 and 4140 steel have differences in carbon, manganese and chromium concentrations. ...

ASTM A829 Steel Grades - Alloy 4140 Steel Plate | Leeco ...

leecosteel› …› Alloy Quenched & Tempered (Q&T) Steel PlateA829-4140 steel plate is a structural-quality, alloy-steel plate that can be supplied in the following conditions: as rolled, annealed, normalized, and normalized and tempered. A829-4140 can be used for a wide variety of applications where greater toughness and …

Alloy > 4140 | Peerless Steel

Alloy > 4140 This medium carbon alloy steel grade is widely used for many applications requiring high tensile strength and ductility combined with hardness in the R/C 40 range. The cold finished 4140 alloy steel bars are calcium treated; this addition greatly increases cutting speeds and tool life without sacrificing mechanical properties.

Alloy Steel 4340 Steel Plate | Metal Supermarkets - Steel ...

Standard mill sizes for Alloy Steel 4340 Steel Plate range from .19″ all the way up to 6″. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability.

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

General characteristics of 4140 Alloy Steel. AISI or SAE 4130 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents. Its chemical composition is as follows. AISI/SAE 4140 grade is a versatile alloy with good atmospheric corrosion resistance and reasonable strength.

Buy Cheap 4140 Alloy Steel Plate from Global 4140 Alloy ...

There are 664 4140 alloy steel plate suppliers, mainly located in Asia. The top supplying countries are China (Mainland), Malaysia, and Thailand, which supply 98%, 1%, and 1% of 4140 alloy steel plate respectively. 140 alloy steel plate products are most popular in …

AISI 4140 Steel Bar - Otai Special Steel

AISI 4140 Steel Bar, Steel Plate, Flats Supplier, Stockist and Exporter. AISI SAE 4140 alloy steel is a chromium molybdenum alloy steel specification widely used in general purpose high tensile steel for components, like axles, shafts, bolts, gears and other applications.

ASTM A829 Steel Grades - Alloy 4140 Steel Plate | Leeco ...

leecosteel› …› Alloy Quenched & Tempered (Q&T) Steel PlateA829-4140 steel plate is a structural-quality, alloy-steel plate that can be supplied in the following conditions: as rolled, annealed, normalized, and normalized and tempered. A829-4140 can be used for a wide variety of applications where greater toughness and …

ALLOY STEEL PLATES - Alloy 4340 Steel Plate Manufacturer ...

ALLOY STEEL PLATES Our product range includes a wide range of alloy 4340 steel plate, alloy 4140 steel plate, aisi 4130 steel plate and aisi 4140 steel plate.

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.

Alloy Steel 4340 Steel Plate | Metal Supermarkets - Steel ...

Standard mill sizes for Alloy Steel 4340 Steel Plate range from .19″ all the way up to 6″. Other sizes may be available. Contact your local Metal Supermarkets store to confirm availability and pricing. Please note all items are subject to availability.

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.

AISI 4140 Alloy Steel (UNS G41400) - AZoM

AISI 4140 alloy steel is chromium, molybdenum, manganese containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. The following datasheet gives an overview of AISI 4140 alloy steel. Chemical Composition. The following table shows the chemical composition of AISI 4140 alloy steel.

4140 Steel | Alloy 4140 Round Bar 4140 Plate Supplier Tubing

4140 steel is a Chrome - Moly alloy that contains chromium and molybdenum as strengthening agents. It offers a strong balance of strength, toughness and wear resistance.

Alloy 4140 Steel - ThomasNet

thomasnet› Supplier DiscoveryDistributor of alloy 4140 steel. Cold finished round annealed steel is available in sizes from 1/4 in. to 24 in. Can be used in base plates, clamps, jigs, filler blocks, support plates, structural pieces, gages and …

Alloy 4340 Steel - ThomasNet

thomasnet› Supplier DiscoveryStocking distributor of steel alloys including 4130, 4140, 4340, 6150 and 9310 alloy steel. Available in various forms such as bars, tubes, pipes, rods, flanges, fittings, structural shapes, plates and sheets.

4140 Alloy Steel Data Sheet - Simply Tool Steel

4140 Alloy Steel Data Sheet. 4140 is an alloy steel that is supplied in either the annealed or prehardened condition. The prehardened condition is heat treated to a medium hardness (HRC 28/32) and is designated as 4140 HT. 4140 annealed is supplied in the soft condition and can be hardened to RC 54. 4140 annealed is designated as 4140 Ann or simply 4140. 4140 HT is supplied in many forms …

Alloy > 4340 | Peerless Steel

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

Kromite® #3 | HT 4140 Steel | Associated Steel Corporation

Kromite #3 is a good choice of alloy steel for machined parts requiring higher resistance to toughness, flex, torque and general wear. Consideration should be given to use Kromite #3 in place of certain commercial alloy and carbon steel grades including: AISI 4130, 4140, 4150, 4340, 1018, 1020 and 1045 depending upon the requirement.