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High Strength Low Alloy Steel Plate SM490A

  • JIS G3106 SM490A structural steel plate--Xin Steel

    Weldable structural steel plate SM490A is under steel standard JIS G3106.For the steel plate thickness equal or below 16mm,the minimum yield strength for steel plate SM490A shall be above 325Mpa,for the thickness between 16mm and 40mm,the minimum yield strength shall be 315 Mpa,and for the thickness above 40mm,the minimum yield point of steel SM490A shall be 295 Mpa.As the tensile strength of

  • JIS G3106 SM490YA Carbon and Low-alloy High-strength Steel

    Henan HZZ offers a large selection of high quality JIS G3106 SM490YA carbon and low-alloy high-strength steel plate with Q+T. Having been focused on various steel products for over 20 years, we now brings customers quality products with high precision and high strength. Fast delivery and good after-sales service are also available.

  • SM490YA,JIS G3106 SM490YA, SM490YA Steel Plate, SM490YA

    SM490YA,JIS G3106 SM490YA, SM490YA Steel Plate, SM490YA steel factory SM490YA, JIS G3106 SM490YA, SM490YA Steel Plate, SM490YA steel factory . Unitedsteel Carbon Plate Factory are specialized in producing and exporting Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Unitedsteel Group.

  • JIS G3106 SM490A steel plate manufacturer - Gangsteel

    SM490A Steel Plate SM490A Commonly used in the engineering and construction industry, SM490A offers high yield and tensile strength and is supplied with a variety of treatments and test options making it highly usable steel in your construction project. SM490A steel plates usual supplied in control rolled delivery condition.

  • High-Strength Low-Alloy Steel - an overview

    A. Pipinato, M. De Miranda, in Innovative Bridge Design Handbook, 2016. 3.1 Codes. ASTM A709 (2010a) specification covers carbon and high-strength, low-alloy steel structural shapes, plates, and bars and quenched and tempered alloy steel for structural plates intended for use in bridges.

  • ASTM S 355 JR Carbon structural and high strength low

    BEBON STEEL - product - ASTM S 355 JR Carbon structural and high strength low alloy steel steel plate steel plate. ASTM S 355 JR Carbon structural and high strength low alloy steel steel plate steel plate. En10025 Fe 430D1 steel plate Carbon structural and high strength low alloy steel steel

  • SM400B, JIS G3106 SM400B, SM400B Steel Plate, SM400B steel

    SM400B, JIS G3106 SM400B, SM400B Steel Plate, SM400B steel factory Unitedsteel Carbon Plate Factory are specialized in producing and exporting Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Unitedsteel Group.

  • High-Strength Structural and High-Strength Low-Alloy

    High-strength carbon and low-alloy steels have yield strengths greater than 275 MPa and can be more or less divided into four classes: As-rolled carbon-manganese steels As-rolled high-strength low-alloy (HSLA) steels (which are also known as micro alloyed steels) Heat-treated (normalized or quenched and tempered) carbon steels

  • ASTM A514 Grade A (A514GRA) Carbon and Low-alloy High

    Henan HZZ offers a large selection of high quality ASTM A514 grade A (A514GRA) carbon and low-alloy high-strength steel plate with UT. Having been focused on various steel products for over 20 years, we now brings customers quality products with high precision and high strength. Fast delivery and good after-sales service are also available.

  • What is a High Strength Low Alloy Steel? | HSLA Steel

    The Chemical Composition of HSLA Steel. The chemical composition of high strength low alloy steels consists of a low carbon content of between 0.05% – 0.25% for sufficient formability and weldability, and a manganese content of up to 2%.

  • Standard Specification for High-Strength Low-Alloy (HSLA

    ASTM A572/A572M-18: Standard Specification for High-Strength Low-Alloy Columbium-Vanadium Structural Steel specifies five grades of high-strength low-alloy (HSLA) structural steel shapes, plates, sheet piling, and bars. The Five Grades of ASTM A572/A572M-18. Grades 42 [290], 50 [345], and 55 [380] are intended for riveted, bolted, or welded

  • A572 Gr60 low alloy structural steel plate with high

    A572 Gr60 steel plate is high strength low alloy structural steel which under ASTM specification, A572 Gr60 low alloy steel plate's minimum yield strength is 415MPa.ASTM A572 Gr60 steel is used to manufacture the plants of factory,A572 Gr60 structural steel plate with high strength has the good grain and Mechanical properties.

  • ST52-3 Steel Plate - View Specifications & Details of

    ST52-3 steels is a low alloy, high strength structural steel which can be readily welded to other weldable steel. ST52-3 steel’s Mechanical properties is Yield strength more than 355 MPa, tensile strength 490-630Mpa. With its low carbon equivalent, ST52-3 steel possesses good cold-forming properties.

  • GB/T1591 Q345B Low Alloy High Strength Steel Plate, Coils

    Q345B Alloy Structure Round Bars Stockists, Q345B High Yield Strength Shim Coils Manufacturer, Carbon Steel Q345B Plate, Coils, Angle, Bars in Shanghai, Q345B Low Alloy High Strength Unequal Leg Angle Exporters, High Strength Structural Steel Bars, Q345B Carbon Steel Plate, Q345B High Tensile Strength Steel Architectural Angles.

  • Classification of Carbon and Low-Alloy Steels

    High-Strength Low-Alloy Steels. High-strength low-alloy (HSLA) steels, or microalloyed steels, are designed to provide better mechanical properties and/or greater resistance to atmospheric corrosion than conventional carbon steels in the normal sense because they are designed to meet specific mechanical properties rather than a chemical

  • Low alloy steel ASTM A572 Gr 50 equivalent material steel

    Low alloy steel ASTM A572 Gr 50 is considered the "working horse" class and is widely used in in structural applications, heavy construction equipment, building structures, heavy anchoring systems, truck frames, and applications requiring high strength/weight ratios. Low alloy steel ASTM A572 Gr 50 is usually produced into steel plates, channel steel and heavy steel beams.

  • Buy High Strength Low Alloy Plate From Top Steel Supplier

    16 mn is a major steel grade of high strength low alloy steel plate in most industries, The consumption of this type is very large. Its intensity is higher than the ordinary carbon structural steel Q235 by 20% ~ 30%, atmospheric corrosion resistance by 20% ~ 38%. 15 MNVN is mainly used as medium strength steel plate. It is featured with high

  • China High Strength Low Alloy Steel - China Q690d Steel

    Q690d Steel Plate, Q690c/D Alloy Steel, Q690d Alloy Plate manufacturer / supplier in China, offering High Strength Low Alloy Steel, ASME B36.10m High Pressure Alloy Tube A335-P11 / P22 Seamless Steel Pipe, Low Temperature ASTM SA333 Gr6 Gr7 Gr9 Gr10 Gr11 Seamless Welded Steel Pipe Tube and so on.

  • Anyang Iron & Steel Group Co.,Ltd - angang.cn

    Low alloy steel plate for low temperature pressure vessel. 16MnDR 6-60. GB3531-2008. European standard: normalized-as weldable structural steel plate with fine grain. S275N 、 S275NL 、 S355N 、 S355NL(含 Z15 、 Z25 、 Z35) 6-60. EN10025-3:2004. Hot rolled low alloy high strength structural steel plate. Q345

  • SM490YB,JIS G3106 SM490YB, SM490YB Steel Plate, SM490YB

    SM490YB,JIS G3106 SM490YB, SM490YB Steel Plate, SM490YB steel factory SM490YB, JIS G3106 SM490YB, SM490YB Steel Plate, SM490YB steel factory . Unitedsteel Carbon Plate Factory are specialized in producing and exporting Low alloy and high strength steel plate, heavy plate and wide, heavy plate, Which is a large steel plate supplier mill at Unitedsteel Group.

  • GBT 1591 Q345C low alloy high strength steel plates - BBN

    GBT 1591 Q345C low alloy high strength steel plates contain V、Ti、Nb microalloying elements, which can refine grain, greatly improve the toughness of Q345C steel, and improve the comprehensive mechanical properties of Q345C steel plate.