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Product name:alloy steel aisi4340 steel tube
Thickness:1.2-600 mm
Width::1220-4200 mm
Length:5000-18000 mm
Notes:coil thickness ≤ 25 mm
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AISI 4340 Alloy Steel (UNS G43400) - AZoM

Alloy steels are designated by AISI four-digit numbers. They comprise different kinds of steels having composition exceeding the limitations of B, C, Mn, Mo, Ni, Si, Cr, and Va set for carbon steels. AISI 4340 alloy steel is a heat treatable and low alloy steel containing chromium, nickel and ...

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 | 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.

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-4340 - jfs-steel

View our quality steel products Carbon Steel, Alloy Steel, Steel Tube, Mold Steel, Cutting Steel, Special-Shaped Steel and feel free to Contact Us. AISI-4340 Send Inquiry Add to Cart

4340 - Alloy Round Bar Air Melt - Online Metal Store

4340 - Alloy Round Bar Air Melt. All material was produced using the AIR MELT process and meets the following specifications: AMS6415; BMS7-28 "CFNT" stands for Cold Finished, Turned, and Normalized

Alloy Steel 4340 - Stainless Steel Tubing Manufacturer

Other designations of AISI 4340 alloy steel include UNS G43400 and AISI 4340. AISI 4340 is a heat treatable, low alloy steel containing nickel, chromium and molybdenum. It is known for its toughness and capability of developing high strength in the heat treating condition while retaining good fatigue strength.

SAE 4340 - steel-grades

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. SAE 4340 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.

Structural Steels with Specified Hardenability Bands AISI ...

Steel Material Property Database | JFS Steel. Structural Steels with Specified Hardenability Bands AISI-4340, steel material and steel machining solutions for steel industry.

AISI 4340 Steel - West Yorkshire Steel

Form of Supply. West Yorkshire Steel are suppliers AISI 4340 in round bar. Diameters can be supplied as full bar lengths or cut blanks. 4340 ground steel bar can be produced, providing a good quality alloy steel precision ground bar to close tolerances.

AISI 4340 steel - tradeKorea

songshun AISI 4340 steel Address: No.4 Dongda Street, ShaTou, Chang'an Town, Dongguan City, Guangdong Province,China. songshun AISI 4340 steel Zip: 523850 . Quick Details. ... 3,Features of 4340 alloy steel. 1, Chromium molybdenum alloy steel; 2, High strength and toughness;[PDF]

4340 HIGH TENSILE STEEL - interlloy.au

4340 HIGH TENSILE STEEL 4340 is a 1.8% nickel - chromium - molybdenum high hardenability high tensile steel - generally supplied hardened and tempered in the tensile range of 930 - 1080 Mpa (condition U) - (Rc 28 - 36)..[PDF]

HIGH TENSILE STEEL AISI 4340 - S&T Stainless

HIGH TENSILE STEEL – AISI 4340 - continued WELDING: Readily welded in the annealed condition but avoid when possible if hardened and tempered due to the effect on the mechanical properties.

AISI 4340 - Howco Group

AISI 4340 is a low alloy steel containing nominally 0.4% C, 0.8% Cr, 0.25% Mo and 1.8% Ni. Higher strength levels up to 150 KSI 0.2% PS may be achieved by suitable heat treatment. Often used in preference to AISI 4140 at the higher strength levels because of its better hardenability and improved CVN impact toughness.

AISI 4340 - Howco Group

AISI 4340 is a low alloy steel containing nominally 0.4% C, 0.8% Cr, 0.25% Mo and 1.8% Ni. Higher strength levels up to 150 KSI 0.2% PS may be achieved by suitable heat treatment. Often used in preference to AISI 4140 at the higher strength levels because of its better hardenability and improved CVN impact toughness.[PDF]

Through-Hardening Low Alloy Steel Bar 4340 - Atlas …

Through-Hardening Low Alloy Steel Bar 4340 Colour code: Jade (Band) - Marigold Introduction Atlas 4340 is a nominally 1.8 percent Nickel Chromium Molybdenum low alloy steel of high hardenability, with high strength and toughness in relatively large sections achieved

Steel 4340 Tubing Wholesale, Tubing Suppliers - Alibaba

Steel 4340 Tubing, Wholesale Various High Quality Steel 4340 Tubing Products from Global Steel 4340 Tubing Suppliers and Steel 4340 Tubing Factory,Importer,Exporter at Alibaba.

AISI 4130 Alloy Steel (UNS G41300) - AZoM

AISI 4130 Alloy Steel (UNS G41300) Download PDF Copy; Request Quote; Written by AZoM Nov 12 2012. Topics Covered. Introduction Chemical Composition Physical Properties Mechanical Properties Thermal Properties ... The chemical composition of AISI 4130 alloy steel is listed in the following table.[PDF]

4340 High tensile steel - ssm.co.nz

4340 High tensile steel Typical Analysis C Si Mn Ni Cr Mo S P (Ave. values %) 0.40 0.25 0.70 1.80 0.80 0.25 0.025 0.025 AS DIN BS AISI NEAREST

ALLOY | Castle Metals Site

The benefits of alloy steel include its tensile strength, yield strength, fatigue resistance, toughness, and wear resistance. Castle offers a broad array of alloys and product forms in aircraft, commercial, bearing, and VAR qualities including bar, plate, sheet, and tube

AISI 4340 (E4340) per AMS 6415 - Bars (HR) - Benedict-Miller

Benedict-MIller's AMS 6415 Round Bar Hot Rolled Aircraft Quality material meets AISI 4340 steel grade specifications in accordance with ASTM International Standards.

AISI 4320 - steel-grades

Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. AISI 4320 can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged ring/ block,etc.

Aisi4340 Steel Tube - Buy 4340 Steel Tube,Aisi4340 Steel ...

Aisi4340 Steel Tube , Find Complete Details about Aisi4340 Steel Tube,4340 Steel Tube,Aisi4340 Steel,Aisi4340 Steel Tube from Steel Pipes Supplier or Manufacturer-Sichuan Liaofu Special Steel …

ASTM A295 AISI4340 Alloy Steel Bar - Made-in-China

China ASTM A295 AISI4340 Alloy Steel Bar, Find details about China Steel Bar, Steel Rod from ASTM A295 AISI4340 Alloy Steel Bar - Tianjin Yichengtong Steel Trade Co., Ltd.

AISI 4340 Round Steel Bar - carbon-steeltube

Kalikund Steel is the leading manufacturers, Supplier and exporters of high quality Alloy Steel AISI / SAE 4340 Round Bars, AISI / SAE 4340 Bars, Steel AISI / SAE 4340 Bars, AS AISI / SAE 4340 Round Bar, Alloy Steel AISI / SAE 4340 Round Bar Stock, AISI / SAE 4340 Rods Supplier in India.

wholesale alloy steel aisi4340 steel tube, View aisi4340 ...

wholesale alloy steel aisi4340 steel tube, US $ 2,000 - 2,100, BS, BS 1139, 10#-45#.Source from Sichuan Liaofu Special Steel Trading Co., Ltd. on Alibaba.

China Special Steel Suppliers - Yaang Pipe Industry

Established in 2008, Yaang Pipe Industry is a professional organizer and one-stop-shop supplier for steel piping system products, including steel pipe and tube, forged flange and fittings, butt-welding pipe fittings, elbow, tee, reducer, stub end, gaskets, fasteners, valves, Sanitary Services etc. in China.[PDF]

HIGH TENSILE STEEL AISI 4140 - S&T Stainless

HIGH TENSILE STEEL – AISI 4140 ... Moly High Tensile Steel, generally supplied hardened and tempered to Condition “T” in sections up to 100mm, with a tensile strength of ... Good through hardening properties with excellent toughness due to the low carbon and high alloy content, also


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