high strength low alloy steel 4340 steel plate

We specializes in high strength low alloy steel 4340 steel plate. With 20 years of experience in manufacturing steel products we offer high quality, lower cost but the best service. These high strength low alloy steel 4340 steel plate are available in different shape size and thickness according to the needs of our customer. high strength low alloy steel 4340 steel plate have excellent quality to fully satisfy customer’s requirements.

  • 4340 Steel 36CrNiMo4 1.6511 EN24 SNCM439 Otai

    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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  • AISI 4340 Alloy Steel (UNS G43400) azom

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  • High strength low alloy steel

    High strength low alloy steel (HSLA) is a type of alloy steel that provides better mechanical properties or greater resistance to corrosion than carbon steel.HSLA steels vary from other steels in that they are not made to meet a specific chemical composition but rather to specific mechanical properties.

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  • 4340 Steel Equivalent Grade • Properties • Composition

    And it has good toughness, fatigue resistance, impact toughness and etc. 4340 steel properties and 4340 steel composition as below. It is an alloy structural grade which used by the SAE International(SAE), and it is chrome nickel low alloy steel. 4340 steel will get high

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  • Steel 4340 Tech Steel & Materials

    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 treated condition while retaining good fatigue strength. 4340 has a favorable response to heat treatment (usually oil quenching followed by tempering) and exhibits a good combination of ductility and strength when treated thusly.

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  • 4340 Round Bar 4340 Steel Supplier 4340 Tubing 4340

    4340 steel is a low alloy steel that contains Nickel, Chromium and Molybdenum as strengthening agents. 4340 can also be hardened through heat treatment. Flame and induction hardening is the type of heat treatment that works with 4340. 4340 offers better hardenability and improved impact toughness over 4140. Alloy 4340 can obtain deep hardenability.

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  • High Strength Low Alloy Steel imoafo

    High Strength Low Alloy (HSLA) Steel HSLA steels were originally developed in the 1960s for large diameter oil and gas pipelines. The line pipe used in these projects required higher strength and toughness than mild carbon steel, and good weldability provided by a low carbon equivalent.

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  • AISI Alloy Steel 4340 steelforge

    Guidance details for welding include the use of low hydrogen electrodes and a preheat from 400 – 570 º F (200 – 300 º C,) if possible to be maintained during welding. Parts should be slow cooled after. Welding in ashes or sand and stress relieved if possible. Comments. This alloy, 4340, may be heat treated to high strength levels while

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  • AISI 4340 Alloy Steel SAE UNS G43400 steel OTAI Special

    OTAI SPECIAL STEEL is ASTM 4340 alloy steel stockholders and suppliers from china. we have more 16 years experience in 4340 steel round bar, plate, steel flat bar, square supply. 4340 alloy steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality medium carbon, Oil Quenched & Tempered Hardenss is 28 34

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  • Alloy Steel Mechanical Properties Of 4340 Steel

    Alloy steels are broken down into two groupslow alloy steels and high alloy steels.Low alloy steels· HIGH TENSILE STEEL AISI 4340 S&T Stainless. HIGH TENSILE STEEL – AISI 4340 continued WELDINGReadily welded in the annealed condition but avoid when possible if hardened and tempered due to the effect on the mechanical properties.

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  • 4340 Alloy Steel Bar lksteelpipe

    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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  • 4340 Alloy Steel AMS Resources

    Description. 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 treated condition while retaining good fatigue strength.

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  • High Strength Steel an overview ScienceDirect Topics

    The cross sectional shapes of the rivet and sheets for the upper high strength steel sheet and the lower aluminium alloy sheet are shown in Fig. 7.5, where t u and t l are the thicknesses of the upper and lower sheets, respectively (Abe et al. 2009b).The high strength steel sheets with nominal tensile strengths of 440 and 590 MPa are successfully joined with the low aluminium sheet without

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  • 4340 Steel SuppliersPlate, Sheet Rickard Metals

    4340 alloy steel (also known as AISI 4340) is a low alloy steel with high toughness in an annealed state. 4340 alloy steel is characterized by its outstanding ductility, formability, and weldability rendering it an excellent metal for a variety of structural applications and components including power transmission gears and shafts, aircraft

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  • 4340 Tool Steel, Alloy Steel, and Powered Metal Distributors

    4340 is a low alloy, nickel chromium molybdenum steel capable of being heat treated to high strength levels. The alloy has a good combination of ducility, toughness and strength along with high hardenability. The Specialty Steel Products are available upon request and all stock is subject to mill availability. A Diehl Steel representative will assist all customer requests for these products.

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  • 4340 AISI 4340 SAE 4340 Alloy Steel SAE AISI 1010 1015

    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.

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  • AISI 4140 Alloy Steel (UNS G41400) AZoM

    AISI 4140 Alloy Steel (UNS G41400) Download PDF Copy; AISI 4140 alloy steel is a chromium , molybdenum , and manganese containing low alloy steel. It has high fatigue strength, abrasion and impact resistance, toughness, and torsional strength. The following datasheet gives an overview of AISI 4140 alloy steel.

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  • High Strength Low Alloy Steel an overview

    Jan 01, 1993 · The materials of tubes often used for IHPF are mild steel, high strength low alloy steel, stainless steel, aluminum alloy, copper alloy, titanium alloy, nickel based alloy, and so on. In the modern automotive industry, the tensile strength of mild steel and high strength low alloy steel is from 300 to 450 MPa. Due to the increasing demand of

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  • Alloy Chatham Steel

    High Strength, Low AlloyHigh Strength50 KSI min. yield for design of lighter structures, with good weldability and formability at an economical price High StrengthQuenched and tempered alloy steel plates used primarily for their high yield t0 weight ratio. 100,000 min. yield Quenched and tempered abrasion resistant plate

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