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aisi 4140 square bar

【Thickness:】:1.2-150mm

【 Width:】:1220-4200mm

【Length:】:5000-18000mm

【Packaging Details:】:Standard export seaworthy packing or as required.

【Delivery Time:】:30-50 days, 7 days for stock goods.

【Loading Port:】:Shanghai ,Tianjin, Qingdao.

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aisi 4140 square bar Introduction

4140 Alloy Square Bar - 4140 Alloy Bar - stockcarsteel

4140 Alloy Steel Square Bar is noted for its toughness, good torsional strength and good fatigue strength. Machinability of this alloy is good in the annealed condition. In the heat treated and quenched condition machining is best limited to finish grinding.

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AISI 4140 Steel Bar - Otai Special Steel

Supply Range for AISI alloy 4140 steel bar. 4140 Steel Round Bar diameter 8mm – 3000mm. 4140 …

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AISI 4140 Steel - Alloy Engineering Steel Steel Bar

Form of AISI 4140 Round / Square / Flat Bars, Shafts, Rollers, Blocks, etc. Size of 4140 Steel – As Forged Round bar Size Dia.80-1,000mm Length 3,000-10,000mm ... Annealing of AISI 4140 Alloy Steel 1. Heat the SAE 4140 slowly to 800-850°C and allow enough time. 2. Cool slowly in the furnace to 480°C followed by air cooling.

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4140 Round Bars Suppliers, 4140 Flat Bars, Square Bars ...

4140 Round Bars Suppliers, Flat Bars, 4140 Steel Plates – Call Us Now! ... We are specialised manufacturers and supplier of high quality AISI 4140 alloy steel round rods, square/flat bars, rollers, shafts, blocks and forging pieces, produced as hot forged and rolled.

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AISI 4140 Bar rod manufacturing company in India

AISI 4140 Bar rod manufacturing company in India AISI 4140 Bar rod manufacturer AISI 4140 Bar rod suppliers AISI 4140 Bar rod stockists AISI 4140 Bar rod exporter Mumbai

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4140 ALLOY STEEL SQUARE BAR - Metal Supermarkets

4140 ALLOY STEEL SQUARE BAR. Medium-carbon steel with high hardenability and good fatigue, abrasion and impact resistance.

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AISI 4140 Alloy Steel Bar-roundsteelbar

AISI 4140 Alloy Steel Bar used in general purpose high tensile steel for component, such as shafts, gears, bolts, connection rods, chuck bodies, sprockets, studs, tool holders, pump shafts, rams and so on.

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AISI 4140 Cold Finish Annealed Alloy Steel Specialty ...

We stock AISI 4140 steel in squares, flats and hexagons. ... We carry the largest selection of Alloy 4140 bar stock in North America in one location. Alloy 4140 is widely used for general purpose machine applications. Typical Mechanical Properties Available Lengths; Brinnell Hardness – 180/235BHN Tensile Strength – 114,000 PSI

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4140 High Tensile Steel Interlloy Engineering Steels ...

4140 hardened and tempered bar can also be successfully nitrided, giving a surface hardness of up to Rc 60. Nitriding is carried out at 490 o C - 530 o C, followed by slow cooling (no quench) reducing the problem of distortion.

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4140 Hot Roll Heat Treated Alloy Bars Specialty Steel Co.

4140 & 4150 hot rolled heat treated (rc 28/34) bar stock We stock AISI 4140 and AISI 4150 steel in rounds, squares, and flats. All material is provided in a hot roll finish.

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4140 Square Bar Stock Capital Steel & Wire

Capital Steel & Wire is a leading distributor of cold drawn 4140 square bar stock. We work with your business to customize your order and fulfill your specific steel needs. 4140 steel has a high chromium content, which gives our 4140 square bar stock high hardenability properties.

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Aisi 4140 Round Bar Suppliers, Aisi 4140 Round Bar ...

We can supply Alloy Steel AISI 4140 bar in round, flat, square, rectangular and hexagonal. While stocks of standard qualities and sizes are available for immediate delivery, the company can also supply special demands for forged rings, blanks and blocks. ROUND BAR TOLERANCES.

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AISI 4130 Steel - Alloy Engineering Steel Steel Bar

AISI 4130 is similar to grade AISI 4140 but with a lower carbon content, which gives this material better weldability. It is supplied as round bar commonly in the hardened and tempered condition with a hardness of 18-22 HRc.

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Aisi 4140 Stainless Steel Square Bar Come From China

4140 AISI 4140 SAE 4140 Alloy Steel - SAE AISI 1010 1015 . AISI 4140 is a chromium molybdenum quality alloy steel. AISI 4140 is primarily supplied in the hardened and tempered condition to 18-22HRc range. Pipes Tubes Plates Bars Square Tubes Weight Calculation Calculator Stainless Steel Weight Calculator Nickel Alloy Tubing Weight Calculator

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Aircraft Alloy Steel AISI 4140 (AMS 6349/ AMS 6382) - Bar ...

Here is a list of our readily available stock of Aircraft Alloy Steel AISI 4140 (AMS 6349 / AMS 6382). Other sizes may be available on request. For all stock availability contact Sales. BACK TO MAIN 4140 DATA PAGE. Availability Alloy 4140 (AISI 4140) is available in Bars (Round Bar, Flat Bar, Square Bar, Hexagon Bar).

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4140 ALLOY In Stock Castle Metals Site

Where it makes sense, Castle Metals can simplify our customers' inbound network and reduce our customers' total cost of ownership. Alloy 4140 (AISI 4140) is one of the most popular direct hardening Cr-Mo alloy steel plates that have the ability to develop an extensive range of hardness and strength.

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MetalsDepot® - 4140 Alloy Steel Round Bar

4140 Alloy Steel Round, is an cold drawn annealed steel of relatively high hardenability with its chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4140 Alloy Steel Round responds well to heat-treatment and is relatively easy to machine in the annealed condition. 4140 Alloy Steel Round has good strength and wear resistance ...

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Kromite® 3 Hollow 4140 Steel Associated Steel Corporation

High Strength Steels Kromite® 3 Hollow Bar 4140 (modified) Quench & Tempered, High Strength Alloy, Hollow Bar. Kromite #3 Hollow Bar is a modified 4140 steel. Typical hardness is Rockwell “C” 28/34. This chromium and molybdenum based alloy is electric furnace melt, vacuum degassed, and stress relieved.

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EN19 Steel Bars Manufacturers, AISI 4140, 42CrMo4 Steel Bars

Metline Industries is a full line distributor, manufacturer and supplier of EN19, AISI 4140, SAE 4140, 42CrMo4, 42CrMoS4, Din 1.7225 steel bars in all standard sizes and finishes. We are specialised manufacturers and supplier of high quality AISI 4140 alloy steel round rods, square/flat bars, rollers, shafts, blocks and forging pieces, produced ...

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AISI 4140 Bar AISI 4130 Rod AISI 4140 Hex bar DM …

DM Special Steel Ltd is one of the largest AISI 4140 Bar mill in India, with over 25,000 tons Alloy steel round bar AISI 4140 bar rod in stock, buy at factory price

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AISI 4140 Round BarAlloy Steel SAE 4140 Bright Bar ...

These AISI 4140 Square Bars is resistant to non-oxidizing acids (for example, hydrochloric acid, or carbonic acid), to plastic decomposition products, to abrasive wear, and to galling. Our offered AISI 4140 Threaded Bars are made by utilizing the optimum quality components and latest technology machines for manufacturing process.

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SAE 4140 Carbon Steel Square Bar A29M Bar ssroundbar

SAE 4140 Carbon Steel Square Bar Being one of the noted manufacturer, stcokists, suppliers & stock holder of round bar & we provide a comprehensive range of SAE 4140 Carbon Steel Square Bar.

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