Product name:High Quality Carbon Steel 4140
Thickness:1.2-600 mm
Width::1220-4200 mm
Length:5000-18000 mm
Notes:coil thickness ≤ 25 mm
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Carbon0.360.440.44Silicon0.100.400.40Manganese0.651.101.10Chromium0.751.201.20See all 61 rows on interlloy.au

High Quality SAE 4140 Alloy Steel Plate Supplying From China

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 ...

High Quality Carbon Steel 4140 - steelsheetplate

High Quality Carbon Steel 4140 steel is a building material composed of chemical components such as silicon, sulfur and phosphorus. High Quality Carbon Steel 4140 can be used F, b, z were expressed as boiling steel, semi-static steel, killed steel.

4140 Alloy Steel | 1.7225 | SCM440 | 42CrMo4 - OTAI ...

4140 alloy steel material is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon alloy steel, Oil Quenched & Tempered Hardenss is 28-34 HRC.4140 Annealing delivery hardenss less than 250HB.

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 such ...

List of blade materials - Wikipedia

1095, a popular high-carbon steel for knives; it is harder but more brittle than lower carbon steels such as 1055, 1060, 1070, and 1080. It has a carbon content of 0.90-1.03% [11] Many older pocket knives and kitchen knives were made of 1095.Steel·

1911 Slide .45 ACP Commander Style 4140 Carbon Steel NO ...

ebay› Sporting Goods› Hunting› Gun Parts› Pistol4140 carbon steel. this is a slide for those who want to design there own style. there is no rear sight cut or serrations, only a front sight cut. there is no provision cut to accept a barrel bushing. | ebay!Seller Rating: 99.6% positive

The Four Types of Steel | Metal Supermarkets

Quality Nomenclature: Commercial Quality, Drawing Quality, Pressure Vessel Quality, Etc. Steel Numbering Systems. There are two major numbering systems used by the steel industry, ... High carbon steel is very difficult to cut, bend and weld. ... AISI 4140 steel is a low alloy steel containing chromium, molybdenum, and manganese. More.

1911 Slide .45 ACP Government Length 4140 Carbon Steel …

ebay› Sporting Goods› Hunting› Gun Parts› Pistol4140 Carbon Steel. Why are the prices of our 1911 parts so low?. We recently acquired a pile of 1911 parts. These are NOT blems or factory seconds. These are top quality parts manufactured for Remington, STI, Springfield, etc. | eBay!Seller Rating: 99.6% positive

Alloy > 4140 | Peerless Steel

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.

Mirraloy® TGP | 4140 Steel | Associated Steel Corporation

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

High Quality Cheaper Aisi 4140 Carbon Alloy Steel Round ...

High quality cheaper aisi 4140 carbon alloy steel round bars Company Information First Steel is one of the leading manufactories with ISO 9001 certificate who is specializing in manufacturing & exporting various kinds of steel pipes, steel strip, round bar, flat bar, angle bar, H beam etc in China.

Kromite® CD | 4140 Steel | Associated Steel Corporation

Kromite CD is an excellent high strength steel for all forms of transfer and various guide rails in the automotive, food processing (beef and pork slaughter operations), …

High Quality Steel 4140, High Quality Steel 4140 Suppliers ...

High Quality Steel 4140, Wholesale Various High Quality High Quality Steel 4140 Products from Global High Quality Steel 4140 Suppliers and High Quality Steel 4140 Factory,Importer,Exporter at …

AISI 4140 Chrome-Molybdenum High Tensile Steel

AISI 4140 is a chromium-molybdenum alloy steel. The chromium content provides good hardness penetration, and the molybdenum content ensures uniform hardness and high strength. AISI 4140 chrome-molybdenum steel can be oil hardened to a relatively high level of …

SAE steel grades - Wikipedia

The SAE steel grades system is a standard alloy numbering systems for steel grades maintained by SAE International. In the 1930s and 1940s the American Iron and Steel Institute (AISI) and SAE were both involved in efforts to standardize such a numbering system for steels.Carbon steel·

Alloy Steel Products: 4140 Heat Treated (HT) - 4140 Annealed

4140 Heat Treated is a chromium-molybendium alloy steel. 4140 HT is the most commonly used high tensile steel with endless applications including everything from gears and pumps to various applications in the automotive and construction industry. 4140 HT has a medium hardness of 28/32 HRC.

AISI 4140 Steel Bar - High Speed Steel, Tool 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.

4140 Steel Rounds | 4140 Steel Hexagon - ambhe

AISI 4140 steel is an engineering alloy steel containing chromium and molybdenum. It falls in a class of low alloy steel. It has high fatigue strength, abrasion and …

China Hot Sale High Quality Custom Forged Metal Carbon ...

4140, Forging, Camshaft manufacturer / supplier in China, offering Hot Sale High Quality Custom Forged Metal Carbon Steel Forging, Custom Made High Precision Machining Lathe Turning CNC Part, Close Forging Open Forging Open Die Drop Forging and so on.

EN19 Steel | 4140 | 1.7225 | SCM440 | 42CrMo4 - OTAI ...

OTAI SPECIAL STEEL is ASTM EN19 steel stockholders and suppliers from china. we have more 16 years experience in EN19 alloy steel supply. EN19 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.

Junkyard Steels - anvilfire

Low carbon steel has long sparks with few branches and high carbon steel has positively fuzzy looking sparks. Alloys effect the spark and the best way to …

How to Heat Treat 4140 Steel | Hunker

4140 steel is a high-strength alloy that is made up of iron, chromium, silicon and molybdenum. This material has excellent strength for lower weights. Heat treatment is a process of using high temperatures to change the molecular structure of the material in order to harden or soften the material.
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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.[PDF]

4140 HIGH TENSILE STEEL - interlloy.au

4140 high tensile steel 4140 is a 1% chromium - molybdenum medium hardenability general purpose high tensile steel - generally supplied hardened and tempered in the tensile range of 850 - 1000 Mpa (condition T).4140 is now available with improved

4140 High Tensile Steel | Interlloy | Engineering Steels ...

61 rows· 4140 High Tensile Steel 4140 is a 1% chromium - molybdenum medium hardenability …
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