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GM AUTO STEEL Co., Ltd. is a company specialized in mild steel plate,shipbuilding steel plate,Boiler steel,Weathering steel plateThe supply capacity per year is about 8,900,000 tons steel plate/coil according to EN10025,EN10028,ASTM A36,ASTM A131, JIS G3101,JIS G3106...

  • Gas cylinder steel plate

    Gas cylinder steel plate

    Gas cylinder steel plate is used in welded gas cylinder and related products. supplies gas cylinder steel with better anti-stress capability. Popular......

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  • Shipbuilding steel plate

    Shipbuilding steel plate

    shipbuilding steel plate suppliers,we supply A,B,D,E,AH32,DH32,EH32,FH32,AH36,DH36,EH36,FH36,AH40,DH40,EH40,FH40 with ABS,DNV,GL ....

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  • Boiler pressure vessel steel

    Boiler pressure vessel steel

    Boiler and pressure vessel grade steel comes in a variety of grades and thicknesses, and are designed to withstand the immense internal ......

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  • Alloy steel Plate

    Alloy steel Plate...

    Alloy steel is steel that is alloyed with a variety of elements in total amounts between 1.0% and 50% by weight to improve its mechanical properties. ...

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  • Q345B steel plate

    Q345B steel plate

    Steel grade Q345B is the most common used as high strength low alloy structural steel in industry area. ...

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  • Q235B steel plate

    Q235B steel plate

    Q235 steel is Chinese structural steel, Q235A Q235B Q235C Q235D material density: 7.85 g/cm3, properties, specification, composition .. ..

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H340LAD Z steel pdf

  • Low carbon steel

    Low carbon steel Mechanical properties H340LAD+Z 340 420 410 510 21 H380LAD+Z 380 480 440 560 19 H420LAD+Z 420 520 470 590 17 Schede HDG + Auto_HDG 12/09/12 17.05 Pagina 1. H o t D i p p e d G a l v a n i s e d S t e e l Chemical Analysis (%) C Si Read More

  • (PDF) Warm Stamping Technology of the Medium

    The results of spot welding test between medium manganese steel and H340LAD + Z show that the welding performance meets the requirement of automobile plant. Discover the world's research 17 Read More

  • AUTOMOTIVE BAOSTEEL

    H340LAD+Z 340 420 410 510 21 Schede HDG + Auto_AUTOMOTIVE 14/09/12 13.33 Pagina 1. H o t D i p p e d G a l v a n i s e d S t e e l Dual phase steel HC550/980DPD+Z 550 730 980 7 Trip steel Together­with­UHSS­steel,­Baosteel­can­also­supply­Transformation Induced­Plasticity­(TRIP)Read More

  • Plastic evolution behavior of H340LAD_Z steel by an

    1. Introduction. The high strength low alloy steel H340LAD_Z is widely used in heavy vehicles, ships, and rockets because of its many excellent mechanical properties such as good plastic forming performance, small deformation resistance, and superior corrosion resistance , , .To make full use of the excellent forming performance in industrial production, we must accurately determine the Read More

  • Plastic evolution behavior of H340LAD_Z steel by an

    An optical method based on digital image correlation (DIC) technology was proposed to measure the plastic evolution of the high strength low alloy steel H340LAD_Z. The basic principle of DIC technology is introduced, and then, the use of a 3D deformation measurement system and electronic universal testing machine to dynamically measure plastic Read More

  • Effects of Welding Procedures on Resistance Projection

    Steel Thickness C Si Mn P S Al DP590 1.6 mm 0.088 0.3 1.57 0.019 0.002 0.037 H340LAD+Z 2.5 mm 0.070 0.036 0.62 0.018 0.006 0.035 Table 4. Welding procedures. Steel Weld nut type Electrode Tip Force F/kN Welding Time t/ms Welding Current I/kA Holding Time t/ms DP590 RN M10 2 40 50 60 12 200 3 16 4 20 5 24Read More

  • A NEW DESCRIPTION OF YIELD LOCI BASED ON

    DX54D+Z 182 297 23.5 44.4 1.957 0.219 H220YD 243 380 21.5 36.3 1.671 0.21 DX52D+Z 309 378 18.5 31.0 0.99 0.172 H340LAD 372 449 14.7 27.6 1.027 0.142 DX54D+Z H220YD DX52D+Z H340LAD Fig.1 The ODF of the materials at 2=45 section. Based on the measured texture data and polycrystal plasticity models, the yield loci can beRead More

  • CARBON STEEL

    AK Steel Corporation 2.2 11.18 Structural Steel (SS) Steel of this quality is defined in ASTM Standards A1011 and A1018 for Hot Rolled and ASTM A1008 for Cold Rolled and is equivalent to the former Structural Quality .Read More

  • nipponsteel Steel DURGRIPTM

    Steel Sheet 2 6 1 Marunouchi, Chiyoda ku,Tokyo 100 8071 Japan Tel+81 3 6867 4111 DURGRIPTM Hot dip galvanized sheet steel U023en_02_202004p Z Designation NC C M Type Chrome free treatment Chromate treatment No treatment Type Regular spangle Zero spangle (minimized spangle) (Unitg/m2) Type of CoatingRead More

  • Handbook of Comparative Handbook World Steel

    Handbook of Comparative World Steel Standards Preface This is the book I never wanted to write, but always wanted to own. As a metallurgical engineer and long time user of steel standards, author of the four CASTI Metals Data Books, and member of ASTM A01 and B02 standard committees, I knew all too well the many pitfalls and challenges ofRead More

  • Comparison list of hot dip galvanized steel grade

    H340LAD+Z, H340LAD+ZF H420LAD+Z FeP02GZ, ZF FeP06GZ, ZF Comparison list of hot dip galvanized steel grade DX51D+Z, DX51D+ZF DX54D+Z, DX54D+ZF SGCC SGHC. Title Authorkiki_pan Created Date:Read More

  • AUTOMOTIVE BAOSTEEL

    H340LAD+Z 340 420 410 510 21 Schede HDG + Auto_AUTOMOTIVE 14/09/12 13.33 Pagina 1. H o t D i p p e d G a l v a n i s e d S t e e l Dual phase steel HC550/980DPD+Z 550 730 980 7 Trip steel Together­with­UHSS­steel,­Baosteel­can­also­supply­Transformation Induced­Plasticity­(TRIP)Read More

  • Effects of Welding Procedures on Resistance Projection

    Steel Thickness C Si Mn P S Al DP590 1.6 mm 0.088 0.3 1.57 0.019 0.002 0.037 H340LAD+Z 2.5 mm 0.070 0.036 0.62 0.018 0.006 0.035 Table 4. Welding procedures. Steel Weld nut type Electrode Tip Force F/kN Welding Time t/ms Welding Current I/kA Holding Time t/ms DP590 RN M10 2 40 50 60 12 200 3 16 4 20 5 24Read More

  • The influence of curvature on FLC s of mild steel,

    steels are increasing in importance, it becomes paramount for the steel industry to characterize and understand the effect in order to optimize the use of these materials. This paper reports the influence of curvature on the entire FLC for steels DC06, H340LAD+Z and HCT600X+Z as well as AA 5051 aluminium. The FLC wasRead More

  • Effects of Welding Procedures on Resistance Projection

    The destructive separation has been conducted to the welded joints of SN M10 welded to H340LAD+Z steel, and Fig. 7 shows the morphology of fracture surface. There are Read More

  • EN Specifications in IMDS for flat products

    EN Specifications in IMDS for flat products.doc Printed copies are uncontrolled Spec Title Material Comment EN 10292 Continuously hot dip coated strip and sheet of steels with higher yield strength for cold forming. H180YD H180BD H220YD H220PD H220BD H260YD H260PD H260BD H260LAD H300PD H300BD H300LAD H340LAD H380LAD H420LAD + Z + ZF + ZA + AZRead More

  • TAILOR WELDED BLANKS (TUBS) FOR A SHEET METAL

    on 5 types of specimen set of 2 diff material viz. DP 600 & H340LAD+Z (both single) with 3 specimens having weld line location difference. He found that 1 The tensile strength of TWBs stands between two base material strengths. 2 The plastic formability of TWBs was worse to base material. For the formability mainly affected byRead More

  • 1.0 INTRODUCTION TO STRUCTURAL ENGINEERING

    CE 405Design of Steel Structures Prof. Dr. A. Varma 10 ft. 12 ft. 12 ft. 12 ft. 15 ft. 35 ft. 35 ft. 35 ft. a b c d e f g h i j k l m n o p q r s t u v w x y z Read More

  • Engineering Handbook Indian Statistical Institute

    1 ENGINEERING HANDBOOK STEELMAKING Basic descriptions of making carbon, alloy, stainless, and tool steel p. 4. METALS & ALLOYS Carbon grades, types, and numbering systems; glossary p. 13. CHEMICAL CONTENT Identification factors and composition standards p. 27. HEAT TREATMENT Quenching, hardening, and other thermal modifications p. 30. TESTING THE HARDNESS OF Read More

  • Z Channels, Z Bars & Purlins :Johnson Brothers :Metal

    Purlins are typically Prefinished with Galvanized or another rust inhibiting coating and can be made in all metals, including Aluminum and Stainless Steel. In the early 1980's, Johnson Bros. produced Z Purlins for building sized parabolic satellite antenna receiving station discs, used around the world.Read More

  • precoated Yurope Group Global Steel Supply

    _ Precoated Hot Dip Galvanized Coils Variety Designation Application & Features Non alloy hot dip galvanized steel sheet in coil DC51D+Z, DC52D+Z,DC53D+Z, DC54D+Z,DC56D+Z Incl. materials for generalpurpose, formlocking, deep drawing and extradeep drawing. Offering goodRead More

  • Business development of h340lad steel carbon steel plate

    H340LAD+Z, H340LAD+ZF Hot dip galvanized steel H340LAD+Z, H340LAD+ZF is a kind of hot dipped galvanized steel under the standard Q/BQB 420 2003 and it is a kind of high strength cold rolled steel. The products are widely used in the automotive, appliance, construction, machinery manufacturing and other industries.Read More

  • METALS REFERENCE GUIDE Steel Suppliers

    REFERENCE GUIDE. The following pages rep resent sizes, weights, and dimensions of carbon steel, stainless steel and alumi num available from stock. With one of the largest non mill inventories in the U.S.A., stocked in six service centers, we have what your project requires.Read More

  • SAE steel grades Wikipedia, the free encyclopedia

    furnace or basic oxygen furnace, while "E" denotes electric arc furnace steel. [1][2] Prior to 1995 the AISI was also involved, and the standard was designated the AISI/SAE steel grades. The AISI stopped being involved because it never wrote any of the specifications. [3] 1 Carbon and alloy steel 2 Stainless steel 3 High strength low alloy Read More

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