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sae 4340 pbdf

【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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sae 4340 pbdf Introduction

HIGH TENSILE STEEL AISI 4340 - S&T Stainless

HIGH TENSILE STEEL – AISI 4340 AISI 4340 Nickel – Chrome - Moly High Tensile Steel, generally supplied hardened and tempered to condition. “U” in sections up to 100mm, with a. tensile strength of 930 – 1080 MPa and aiming for this strength range in larger sections. It offers a very good balance of strength, toughness and wear-resistance.

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4340 High tensile steel - ssm.nz

NEAREST STANDARD 4340 1.6565 34CrNiMo6 ~EN24 ~ 817 M 40 4340. DESCRIPTION. Nickel, Chromium, Molybdenum steel for applications requiring high tensile strength and toughness values, particularly in large cross sections in the quenched and tempered condition. The addition of Molybdenum prevents the steel from being susceptible to temper brittleness.

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Datasheet for Steel Grades Carbon Steel SAE 4340

This page is mainly introduced the SAE 4340 Datasheet, including chemical information,mechanical properties, physical properties, mechanical properties, heat treatment, and Micro structure, etc. It also contains the use of SAE 4340,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application.

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AISI 4340 is a nickel - West Yorkshire Steel

AISI 4340 is a nickel chromium molybdenum alloy steel specification widely used in the oil and gas sectors. 4340 steel offers toughness and high strength in the heat treated condition, with good fatigue strength. Available in round bar 4340 is available fully certified and suitable for applications requiring a quality high tensile alloy steel.

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ATA SHEET - Carpenter

LESCALLOY 4340 VAC-ARC steel is a low alloy, nickel-chromium-molybdenum steel capable of being ESCALLOY 4340 VAC-ARC steel is produced by the consumable electrode vacuum arc remelting process preferred ingot structure. Tempered Twice - 2 + 2 Hours 2 /f Co erm in / mm °C heat treated to high strength levels.

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Aço SAE 4340 Propriedades Mecânicas

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aisi, sae ou abnt 4340? Esse aço as vezes também é chamado de AISI 4340. AISI e SAE são entidades americanas que tem como objetivo a classificação dos materiais.

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(PDF) Hydrogen-inclusion interaction in tempered ...

The chemical composition and the mechanical The aim of this work is to assess the suscepti- properties of the four type 4340 steels tested in bility to HE of an electro slag remelted (ESR) this work are reported in Tables 1 and 2 respec- SAE 4340 treated at the high hardness levels tively. attainable with a low temperature tempering.

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AISI 4340 Alloy Steel (UNS G43400) - AZoM

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AMS6415 Steel, Bars, Forgings, and Tubing 0.80Cr - sae

Steel, Bars, Forgings, and Tubing 0.80Cr - 1.8Ni - 0.25Mo (0.38 - 0.43C) (SAE 4340) AMS6415 This specification covers an aircraft-quality, low-alloy steel in the form of bars, forgings, mechanical tubing, and forging stock.

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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.

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SAE-AISI 4340 (SNCM439, G43400) Ni-Cr-Mo Steel ...

SAE-AISI 4340 (SNCM439, G43400) Ni-Cr-Mo Steel SAE-AISI 4340 steel is an alloy steel formulated for primary forming into wrought products. 4340 is the designation in both the SAE and AISI …

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SAE-AISI 4340 (SNCM439, G43400) Ni-Cr-Mo Steel ...

SAE-AISI 4340 (SNCM439, G43400) Ni-Cr-Mo Steel. SAE-AISI 4340 steel is an alloy steel formulated for primary forming into wrought products. 4340 is the designation in both the SAE and AISI systems for this material. G43400 is the UNS number. It has a moderately …

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ATA SHEET - Carpenter

DATA SHEET LESCALLOY® 4340 V 4340 VAC-ARC® HIGH STRENGTH ALLOY STEEL Typical Composition 0.40 0.75 0.30 0.80 1.80 0.25 C Mn Si Si Cr Ni Ni Mo GENERAL CHARACTERISTICS LESCALLOY 4340 VAC-ARC steel is a low alloy, nickel-chromium-molybdenum steel capable of being

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4130 vs 4340 Steel Comparison Capital Steel & Wire

(866) 773-7800 [email protected] 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.

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AISI/SAE 4340 Alloy Steel- 4340 Steel Properties All ...

General characteristics of Alloy Steel 4340. 4340 is a nickel-chromium-molybdenum alloy steel known for its toughness and its ability to attain high strengths in the heat-treated condition. It has very good fatigue resistance. This alloy, 4340, may be heat treated to high strength levels …

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AISI 4340 Alloy Steel-SAE UNS G43400 steel - OTAI Special ...

1.Form of Supply. ASTM aisi 4340 Alloy structural steel, we can supply the 4340 round bar, steel flat bar, plate, hexagonal steel bar and steel square block. 4340 steel Round bar can be sawn to your required lengths as one offs or multiple cut pieces. 4340 Rectangular pieces can be sawn from flat bar or plate to your specific sizes.

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Magnetic properties and retained austenite quantification ...

Magnetic properties and retained austenite quantification in SAE 4340 steel Article (PDF Available) in Matéria (Rio de Janeiro) 14(3) · January 2009 with 691 Reads DOI 10.1590/S1517 ...

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(PDF) Caracterização de um aço AISI/SAE 4340 com ...

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Caracterização de um aço AISI/SAE 4340 com diferentes microestruturas através da técnica de tríplice ataque Article (PDF Available) · June 2015 with 1,751 Reads DOI 10.17563/rbav.v34i2.957

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AISI 4340 - steel-grades

AISI 4340. This page provides AISI 4340 datasheet, AISI 4340 mechanical properties, chemical element AISI 4340, technical specifications of AISI 4340 steel material properties. AISI 4340 …

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Through-Hardening Low Alloy Steel Bar 4340 - Atlas …

Revised April 2006 1 of 3. 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 with a "quench-and-temper" heat treatment.

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AISI 4340 Steel 36CrNiMo4 1.6511 - Otai Special Steel

AISI 4340 Steel 36CrNiMo4 1.6511 EN24 817M40 SNCM439. AISI 4340 steel is a medium carbon, low alloy steel known for its toughness and strength in relatively large sections. AISI 4340 is also one kind of nickel chromium molybdenum steels. 4340 alloy steel is generally supplied hardened and tempered in the tensile range of 930 – 1080 Mpa.

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Evaluation of toughness in AISI 4340 alloy steel ...

(untempered) AISI 4340 steel has shown that compared to conventional austenitizing at 870~ increasing the austenitizing temperature to 1200~ can raise the plane strain fracture toughness (Kic) by a factor of two (without reduction in yield strength). However, concurrent with this improvement in Kic there is an

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Influence of Austenitizing on the Mechanical …

Influence of Austenitizing on the Mechanical Properties of Maraging 300 and Sae 4340 Steels – Comparative 3 Study Figure 1. Magnetization curve and curve of M x 1/H of specimen maraging GG. Determination of mS. 286x201mm (150 x 150 DPI) Figure 2.

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AISI 4340 (E4340) per AMS 6359 - Plate - benedict-miller

SAE 4340 Chromoly steel is ideal for parts requiring critical harden-ability and high strength metal. For example, gears and aircraft parts which operate under highly stressed, severe conditions perform exceptionally when made from 4340 AQ metal.

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ASTM A 829 - SAE 4140 / SAE 4142 - Dillinger

1/3 ASTM A 829 – SAE 4140, ASTM A 829 – SAE 4142 mod. Material data sheet edition December 2012 1) ASTM A 829 - SAE 4140 and ASTM A 829 - SAE 4142 are vacuum degassed fine grained steels which are particularly used by the customers for heavy machinery applications.

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