Product name:hot rolled aisi 4140ht steel
Thickness:1.2-600 mm
Width::1220-4200 mm
Length:5000-18000 mm
Notes:coil thickness ≤ 25 mm
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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 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 hardne...

4140 Hot Roll Heat Treated Alloy Bars | Specialty Steel Co.

AISI 4140 and 4150 hot rolled, heat treated steel in rounds, squares, and flats. Call or email us for a free quote.

Wingate Alloys Inc.

AISI 4140 PREHARD HEAT TREATED MATERIAL OR ANNEALED. IN STOCK FOR IMMEDIATE SHIPMENT. 4140 Chromium-Molybdenum Steel. Supplied in the annealed or prehardened condition. 4140 PREHARD is heat treated to a medium hardness ... 4140 HT is supplied in many forms such as hot rolled or turned, ground and polished rounds and DCF plate to be used as a ...

1045 vs 4140 Steel Comparison | Capital Steel & Wire

Whether a steel is hot rolled or cold drawn determines many of the mechanical properties. The majority of 1045 and 4140 steel is purchased in cold drawn state, but we provided two graphs of both hot rolled and cold drawn mechanical properties for both 1040 and 1045.

AISI 4140 Alloy Steel (UNS G41400) - AZoM

AISI 4140 Alloy Steel (UNS G41400) Download PDF Copy; Request Quote; Written by AZoM Sep 13 2012. Topics Covered. Introduction Chemical Composition Physical Properties Mechanical Properties Thermal Properties ... AISI 4140 alloy steel can be hot worked at 816 to 1038°C (1500 to 1900°F)[PDF]

Product Manual - Encore Metals

Carbon Steel Bars (Hot Rolled) are stocked from 1" to 24" diameter. Cold Finished Steel Bars are stocked from 1/8" to 8" diameter. − 1018Rounds ... 2016 Product Manual 13 . Alloy AISI/SAE 3312 Mechanical Properties - UNCARBURIZED (Hardened & Tempered) Size - inches 1" Dia 4" Dia

4140-HT | Lindquist Steels

4140-HT is a high alloy tool steel that has good strength, toughness, and mechanical properties. 4140-HT comes supplied pre-hardened at 26-32 HRC and is available in Plate, Block, and Round bar forms. For more detailed information download the tech bulletin PDF below: AISI 4140HT Heat Treated. Search our site. Search for: Connecticut. 1050 ...

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.

AISI 4140 - Richmond Steel, Hamilton, Onta

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 ... Hot Rolled Annealed: Round: 2 1/2" - 12" diameter: Richmond Steel Canada LTD. is a first tier standard and metric steel service centre ...[PDF]

Alloys - Alro Steel | American Metal Supplier | Since 1948

8-3 AISI 4140/41L40 - ANNEALED 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

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

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.

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 ...

AISI 4140 Hot rolled steel bar, AISI 4140 Forged steel bar ...

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.

4140 Steel Plate | Precision Grinding, Inc.

Purchased as rolled, pre-Hardened (PH), or in the annealed condition, 4140 steel plate possesses a full range of hardening and wear resistance properties. Due to it’s good hardness penetration and uniformity flame hardening, induction hardening, or oil hardening can considerably increase the wear resistance of 4140 steel.

AISI 4140H Alloy Steel - Special Steel

Comprehensive stocks held of tool steel, including hot work, cold work and plastic mould tool steel specifications. Below we detail our most common grades. Below we detail our most common grades. Other British Standard and international special steels and tool steels are …

Alloy Steel Bar, 4140 Bar, 4130 Bar, 4340bar, 4330 Bar ...

Aircraft Quality Alloy Steel Bars. Grade. Specification. Size (Dia ) (Thickness) X(Bar width) Conditions: 4130 Round Bar 4130 Heat Treated Round Bar 4130 Rectangular Bar 4130 Flat Bar ... Hot Rolled Rough Turned/ Normalized/ and Tempered C4. D4/Cold Finished. 4140 Round Bar 4140 Heat Treated Round Bar 4140 Rectangular Bar 4140 Flat Bar 4140 Hex Bar

Mechanical properties of 4140 steel - EVOCD

Figure 1: True stress-strain and engineering stress-strain curves for AISI 4140 hot-rolled steel. [1] Figure 2: Representative flow stress curves obtained from hot torsion and compression test of AISI 4140 steel under various strain rates at 900 degrees Celsius.

ASTM A36 Mild/Low Carbon Steel - AZoM

ASTM A36 is the most commonly used mild and hot-rolled steel. It has excellent welding properties and is suitable for grinding, punching, tapping, drilling and machining processes. Yield strength of ASTM A36 is less than that of cold roll C1018, thus enabling ASTM A36 to bend more readily than C1018 ...

4340 Heat Treated - Pacific Machinery & Tool Steel

hot rolled & cold finished PACIFIC 4340 is available in two conditions: heat treated (quenched and tempered) to high strength or annealed for ease of machining and subsequent heat treatment. It is a nickel-chromium-molybdenum medium carbon alloy steel with deep hardenability.

Alloy | Steel Bars | Specialty Steel Supply

Alloy Steel Bars: 8620 Hot Rolled: Rounds up to 12" 8620 Cold Finished: Rounds up to 2-1/2" 4340 Hot Rolled Annealed: Rounds up to 18" 4340 Hot Rolled Heat Treated

4130 vs 4340 Steel Comparison | Capital Steel & Wire

4130 vs 4340 Steel Comparison. 4130 and 4340 are both popular steel grades at Capital Steel & Wire. Below is a chemical and mechanical properties comparison of both grades of steel as it may be of value for machining purposes and as a resource for purchasing 4130 and 4340 steel. ... 4340 Hot Rolled; 4340 Cold Drawn; Employment Opportunities ...


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