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Mechanical Properties

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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A wide variety of hot rolled aisi 4140 steel bar options are available to you, such as aisi, astm. You can also choose from hot rolled, forged, and cold drawn. As well as from mold steel, free cutting steel, and cold heading steel.

4140 Hot Rolled Heat Treated Round Bar | Midwest Steel ...

4140 Hot Rolled Heat Treated Round Bar. 4140 is a widely used medium carbon steel. A general purpose alloy, has good strength, toughness and hardness.

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AISI 4140 Hot rolled steel bar, AISI 4140 Forged steel bar. AISI 4140 Steel round bar under A519-06 standard, and AISI 4140 Steel round bar has high tensile strength and toughness values features, in particular in medium and large cross sections in the quenched and tempered condition.The Molybdenum additions prevent the steel from being susceptible to temper brittleness, Surface hardenable.

AISI 4140 Alloy Steel Bar- jhroundbar

AISI 4140 Alloy Steel Bar used in general purpose high tensile steel for component, such as shafts, gears, bolts, connection rods, chuck bodies, sprockets,

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ALLOY STEEL AISI 4140 ROUND BAR. We are the second largest AISI/SAE 4140 Round Bars manufacturers in India Our Mill is Occupied with latest technology Machinery, We are the Oldest and trusted Steel CS AISI / SAE 4140 Round Bars suppliers in India, In the Year 2000 We became seventh SAE 4140 Round Bars exporters in India, On the same year, we received Award for best AISI / SAE

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4140 Cold Drawn Steel Bar Stock | Capital Steel & Wire

Capital Steel & Wire is a distributor of 4140 grade cold drawn steel bar stock. With high chromium content, 4140 bars have high hardenability, and the molybdenum content provides high strength and uniformity of hardness.

Hot Rolled(HR) Alloy Steel 4130 VS 4140- vinsarsteelbar

4140 steel plate, 4140 steel, 4140 steel bar, 4140 alloy steel, 4140 ph, ... 4140 PH has the same industry standard chemistry as 4140 plate HR plate but with an ... Chat Now Send Inquiry Speedy Metals Information for 4140 Hot Roll Rounds Annealed

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Summit Steel maintains an inventory of both hot rolled and cold finished alloy and carbon steel bar products. Material is purchased and manufactured to ASTM (American Society for Testing and Materials) specifications to ensure the highest quality for our customers.

AISI 4140 Steel - Alloy Engineering Steel | Steel Bar

AISI 4140 Steel. AISI 4140 Steel is a Chromium-Molybdenum alloy steel which widely used in Oil & Gas industry.AISI 4140 is similar to grade AISI 4130 but with a higher carbon content. SAE 4140 has greater strength and heat treatment than 4130 steel. This material is usually used after quenched and tempered.

AISI 4140 Bar rod manufacturing company in India

WHY BUY A FULL BAR WHEN YOU JUST NEED A SMALL VOLUME? The Group, through its steel-making plant and rolling mills, focuses on the production of steel product ranging from bars to rods serving mainly the construction and engineering sectors.

Aisi 4140 steel bar - songshunsteel

6.Application of 4140 Steel Round Bar Commonly used for manufacturing 35CrMo higher than the required strength, large parts of the important sectional dimensions, such as axis, gear, connecting rod, transmission gears, the

Hot Rolled Bar Suppliers - Aashish Steel

Hot Rolled. Hot rolling is a mill process which involves rolling the steel at a high temperature (typically at a temperature over 1700° F), which is above the steel’s recrystallization temperature.

Hot Rolled Bar Suppliers - Aashish Steel

Hot Rolled. Hot rolling is a mill process which involves rolling the steel at a high temperature (typically at a temperature over 1700° F), which is above the steel’s recrystallization temperature.

AISI 4140 hot rolled steel bar, View hot rolled steel bar ...

hot rolled aisi 4140 steeel bar is a medium carbon, chromium and molybdenum alloy steel. The normal condition is hardened and tempered to a range of 850 to 1000 Mpa ultimate tensile strength for bar

MetalsDepot® - 4140 Alloy Steel Flat Bar

4140 Alloy Steel Flat 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 Flat responds well to heat-treatment and is relatively easy to machine in the annealed condition. 4140 Alloy ...

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AISI 4140 Steel round bars. AISI 4140 alloy steel round bar is widely used as a quenching and tempering steel round bar.AISI 4140 forged round bar contains high C and Cr elements,so its strength and hardenability are very good.

Difference Between Hot and Cold Rolled Steel | Metal ...

Hot rolled steel involves rolling the steel at high temperatures, where cold rolled steel is processed further in cold reduction mills where the material is cooled followed by annealing and/or tempers rolling.

Speedy Metals Information for 4140 Hot Roll Rounds Annealed

4140 HRA is a chromium-molybdenun alloy steel that can be oil hardened to relatively high hardenability. The chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength.

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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 machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting mechanical properties.

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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

Hot Rolled(HR) Alloy Steel Aisi 4340 VS 4140- vinsarsteelbar

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AN/onglets/Fetmet/ Page 1 HOT ROLLED STEEL BARS

HOT ROLLED STEEL BARS AISI 1018/1020 Rounds 1-4, 1-55 AISI 1045 Rounds 1-55 ASTM A-36 or 44 W Angle Bar Sizes 1-15 Channel Bar Sizes 1-16 Flats 1-9, 1-10, 1-11 Rounds 1-45 Tees 1-16 BAR SPECIFICATION DATA 1-25 CUT & STRAIGHTENED ROD 1-75 GRADE DESCRIPTIONS 1-25 REINFORCING BAR 1-14 SAE 4140 – Heat Treated[PDF]

BAR DATA HANDBOOK AISI/SAE - Steel Dynamics

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Hot Rolled Steel Bar, Forged Bar, Round Steel Bar manufacturer / supplier in China, offering AISI 4140 Alloy Steel Bar, Steel Round Bars, MIG Witr TIG Er304 Stainless Steel Welded Wire, 0.8mm 304L Surface Colouration Stainless Steel Wire and so on.

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4140 steel bar - tradekorea

4140 steel bar / 4140 hot rolled steel Dongguan songshun mould steel CO.,LTD. as China's largest steel wholesaler, Main Steel has: 4140 steel,D2 steel,4130 steel,H13 steel,P20 steel,AISI 4340 steel,1.2738 steel,1.2379 steel,1.2344 steel,1.2080 steel etc..

4140 Steel | 4150 Steel | B7 | Associated Steel Corporation

Micro-alloyed, carbon steel shaft with a keyway running the length of the bar. Typical hardness is Rockwell “C” 26 and tensile strength 133,000 PSI. Exhibits up to 50% more strength than that of a 1018 carbon steel.

Hot Rolled 1.7225 High Tensile Alloy Steel 4140 Steel Sheets

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

We specialise in the supply of EN19, 4140, 42CrMo4 Hot Rolled Steel Round Bars. We can supply the EN19 round bars, EN 19 steel flat bar, EN 19 plates, hexagonal steel bar and EN 19 steel

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Piyush Steel is a one of the recognized distributor and trader of AISI 4140 Alloy Steel Round Bars, which contains chromium and molybdenum as strengthening agents. These AISI 4140 Bars is used for axles, bolts, forged connecting rods, crankshafts, torsion bars, light gears, guide rods etc.

AISI 4140 - Steel Products - Cold finished bar, Precision ...

AISI 4140 . This medium carbon alloy grade is widely used for many general purpose parts requiring high tensile strength and toughness. 4140 contains chromium and molybdenum as alloying elements and may

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aisi 4140/ jis scm440/ din 42crmo4 hot rolled alloy steel bar 4140/ SCM440/ 42CrMo4(1.7225) alloy steel bar is a medium carbon, chromium-molybdenum, through-hardening alloy steel that has a good hardenability with high strength and toughness as well as good

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4140 & 4150 HOT ROLLED HEAT TREATED; 4140 & 4150 HEAT TREATED TGP; Carbon. 1045 CD KEYSTOCK CARBON STEEL; ... 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.

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Hot Rolled Round Steel Bar 42crmo4 AISI 4140

Hot Rolled 4140 & 4142 Bar - Alloy Steel | O'Neal Steel HR 4140 / 4142 alloy steel bar is a medium carbon, chromium-molybdenum,through-hardening alloy steel

HOT ROLLED JIS SUP7/60Si2Mn SPRING STEEL BAR

SAE5140 hot rolled (HR) alloy steel angle bars shearing capabilities SAE-AISI 4130 AISI 4130 Rectangular Bar for forged valve bodies and pumps 2017-10-26 1.7225 alloy steel round bar good strength 4130(E4130) AISI 4130 Round Bar Stock for some aircraft exterior

4140 Steel Forged Bar | ASTM B160 Forged Bar | ssroundbar

4140 Steel Forged Bar is very resistant to corrosion and is used for this purpose in industry, 4140 Steel Forged Bar is widely used for plating steel components. 4140 Steel Forged Bar is a most useful material but it is very expensive

4140 Alloy Steel Bar, Cold, Ground Finished, Hot Rolled

Cold Finished Annealed, .125 Inch to 3.50 Inch Thickness, Ground Finished Decarb Free, .500 to 2.0 Inch Thick, Hot Rolled, .375 to 4.0 Inch Thick, Bar Stock

Carbon Steel Bar - Mielemetal

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China Hot Rolled/Forged Steel Bar AISI1045/4140

Hot Rolled/Forged Steel Bar AISI1045/4140/4340/8620/8640 Alloy Steel Round Bar, Alloy Steel Bar 16mncr5/20mncr5/17CrNiMo6/34CrNiMo6/Scm440/42CrMo4

AISI / SAE 4140 4130 30CrMo 42CrMo Soild Alloy Steel Bar ...

AISI / SAE 4140 4130 30CrMo 42CrMo Soild Alloy Steel Bar / steel rod. GENERAL CHARACTERISTICS OF AISI / SAE 4140 AISI or SAE 4140 grade is a low-alloy steel containing chromium and molybdenum as strengthening agents.

ALLOY | Castle Metals Site

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. Alloying elements and thermal treatments, such as quenching and tempering, greatly influence the hardness and strength of the steel.

Alloy Steel Cold Rolled Round Bar Supplier, Alloy Steel ...

Cold rolled alloy steel round bar advantages Cold finishing, which usually consists of cold drawing and/or turning, grinding and polishing, results in higher yield points and has these four main advantages:

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4140 Annealed Cold Rolled Round Bar | Cut To Size Steel ...

Workability: Alloy 4140 is an oil-hardening steel of relatively high harden-ability. Its chromium content provides good hardness penetration, and the molybdenum imparts uniformity of hardness and high strength. 4140 responds well to heat-treatment and is comparatively easily machined in

40CrNiMoA 4340 8620 4140 Hot Forging Steel Bars Hot

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AISI T5 Tool Steel - High Speed Steel | Steel Bar

AISI T5 Tool Steel is a Tungsten-cobalt high speed steel as per ASTM / AISI standard. The AISI T5 steel contains 8% Co,which makes the high temperature performance and toughness better than AISI T4 .

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

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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 ...

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AISI ASTM 20MnCr5 Hot Rolled Alloy Round Steel Bar Dimensions 10-1500mm . Description: Round steel is produced by hot rolling billets from the continuous caster.

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aisi 1070 steel bar - Hot rolled steel plate factory in China

This page is mainly introduced the AISI 1070 Datasheet, Datasheet for Steel Grades Carbon Steel AISI 1070 Steel Bar Round Bar, Flat Bar, AISI 1010 - All Metals AISI 1010 is a low-carbon alloy appropriate in sheet and strips for deep drawing, carburized and structural applications.

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Hot Rolled S45c 4140 Alloy Steel Round Bar steel is a building material composed of chemical components such as silicon, sulfur and phosphorus.

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Description: 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).

ASTM A29, for Steel Bar Carbon & Alloy - Otai Special Steel

ASTM A29 specification is standard specification for Steel Bars, Carbon and Alloy, Hot-Wrought, General Requirements. There are following kind of carbon and alloy steel bars under this standard: hot rolled carbon steel bar, cold finished carbon steel bars, hot rolled alloy steel bars, cold finished alloy steel [PDF]

CARBON STEEL BARS HOT ROLLED - Alro Steel

welding. 1045 hot rolled can be used for applications requiring more strength and wear resistance than the low carbon mild steels can provide. 1117 is a low carbon, high manganese steel.

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Hollow Bar Manufacturers / Suppliers - Steel Hollow Sections

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4140 Hot Rolled Heat Treated Round Bar 4140 is a widely used medium carbon steel. A general purpose alloy, has good strength, toughness and hardne 4142 cold steel round bar

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precision machines part -Cold rolled steel plate BBN factory

AISI 4140/ JIS SCM440/ DIN 42CrMo4 COLD DRAWN STEEL SQUARE BAR 4140/ SCM440/ 42CrMo4(1.7225) alloy steel bar is a medium carbon, chromium-molybdenum, through-hardening alloy steel that has a good hardenability with high strength and toughness as well as good fatigue and impact resistance after heat treating.

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It is a free machining steel and is commonly called AISI 12L14 Lead Steel and may be referred to by the trade name Ledloy™. Lead has been added to the chemical composition to provide an improved level of machinability. ... 4140 Alloy Bar. ALL 4140 Alloy Bar 4140 Alloy Hex Bar 4140 Alloy Round Bar 4140 Alloy Square Bar. ... Hot Rolled A-36 ...

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Alloy Round Bar, Alloy Steel Round Bar, Alloy Steel Rod manufacturer / supplier in China, offering Hot Rolled Annealed 4140 4130 8620 Alloy Steel Round Bar, Alloy Construction Steel Bar in 4135 4140 34CrMo4 42CrMo4 in Good Quality, Good Hardness 7075/7175/Alznmgcu1.5 Aluminum Sheet in Aluminum Sheet Stock and so on.

Product Description:

shipbuilding steel stock


ABS,LR shipbuilding steel


steel for shipbuilding and oil platform:

Henan BEBON Iron & Steel Co., Ltd , is professional in exporting the steel for shipbuilding and oil platform. Our product have the following several feature
1.The size of steel plates we can supply is 3mm-180mm * 1250mm-4000mm * 3000mm-18000mm
2.The main standard our steel is according to ASTM A131,API.
3.The main classification society we cooperate are: ABS ,GL, LR, BV, NK,DNV,KR,RINA.
4.Productive technology: HR,CR,TMCP,N,Q&T,IMPACT TEST,Z15,Z25,Z35.
5.Hard stamp about the brand of manufacturer, Heat No.,Batch No., steel grade, steel size, and the brand of Classification Society.
6.Blasting according to SA2.5 standard, and the shop primed on the steel, coating thickness is 15-35 micrometer.


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