Batouwe STEEL

Why Choose Us

All what You Need To Know About Us

Batouwe 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......

  • 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 ....

  • 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 ......

  • 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. ...

  • Q345B steel plate

    Q345B steel plate

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

  • 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 .. ..


Quick Message

Fill in this form or click the service online, all questions will be answered.

jis std 12 cr ss percent


    Indian Standard) COLD REDUCED LOW CARBON STEEL SHEET AND STRIP (Ffth Revision) 1 Ics 77.140.50 0 0 BIS 2008 BUREAU OF INDIAN STANDARDS MANAK BHAVAN, 9 BAHADUR SHAH ZAFAR MARG NEW DELHI 110002 April 2008 Price Group 5Read More

  • Steel Standards ASTM International

    ASTM's steel standards are instrumental in classifying, evaluating, and specifying the material, chemical, mechanical, and metallurgical properties of the different types of steels, which are primarily used in the production of mechanical components, industrial parts, and construction elements, as well as other accessories related to them.Read More

  • A108 18 · A36 / A36m 19 · A29 / A29m · A513 / A513m 19 · A276 / A276m 17 · A304 16

    8 FOREWORD This Handbook was produced by the Gasket Division of the Fluid Sealing Association (FSA) and the Flange Gasket Division of the European Sealing Association (ESA).Read More

  • Stainless Steel Grade 316 (UNS S31600)

    Chemical Formula
  • 300 Series Stainless Steel Alloys 302, 304, 316

    Stainless steel alloys resist corrosion, maintain their strength at high temperatures and are easy to maintain. They most commonly include chromium, nickel and molybdenum. Stainless steel alloys are used predominantly in the automotive, aerospace and construction industries. 302 Stainless SteelAustenitic, non magnetic, extremely tough and ductile, 302 Stainless Steel is one of the more Read More

  • The World Material Free Online Material Information

    The World Material is a website mainly provides the information of worldwide material grades, including US ASTM AISI SAE, European EN, British BS, Germany DIN, France NF; Japanese JIS and Chinese GB Standard, so you can learn and compare the material datasheet and specification of the major countries.Read More

  • Equivalent Specifications Columbus Stainless

    Equivalent grades of stainless steel. TYPE UNS AISI EN Name EN Number Sub Class Type; 3CR12S41003 X2CrNi121.4003Utility FerriticsRead More


    Stainless Steel Type 6MoAlloys with 6 % Mo and PRE > 40, e.g. UNS S31254 UNS N 08925, UNS N 08367. Stainless Steel Type 22Cr duplexAlloys with 22 % Cr according to UNS S31803 or equivalent. Stainless Steel Type 25Cr duplexAlloys with 25 % Cr and PRE > 40, e.g. UNS S32550, UNS S32750, UNS S32760. 5 WELDING QUALIFICATION REQUIREMENTSRead More

  • ASTM SAE AISI 1045 Carbon Steel Heat Treatment, Chemical

    SAE AISI 1045 Steel. ASTM SAE AISI 1045 steel is one of the commonly used medium carbon steels with an average carbon content of 0.45%, medium tensile Read More


    Grade Pipe Tubing Weld Forging Plate Specs. Specs. Fitting Specs. Specs. Specs. ALUMINUM ALLOYS 6061T6 B 241 B 210 B 361 B 247 B 221Read More

  • IS 513 (2008)Cold reduced low carbon steel sheets and

    AMENDMENT NO. 1 JULY 2010 TO IS 513 2008 COLD REDUCED LOW CARBON STEEL SHEET AND STRIP ( Fifth Revision ) (Page 1, clause 3) Insert CR0, before CR1.(Page 1, clause 4.3) Substitute the following for the existing first paraSheets and strips of CR2, CR3, CR4 and CR5 grade shall be supplied in annealed and skin passed condition.Read More


    COLD ROLLED STEEL SHEET COLD ROLLED STEEL SHEET 1808R(1103) JTR Printed in Japan Notice While every effort has been made to ensure the accuracy of the information contained within this publication, the use of the information is atRead More

  • AISI 1045 DIN 1.1191 JIS S45C Otai Special Steel

    Steel C45 Round Bar is an unalloyed medium carbon steel, which is also a general carbon engineering steel. C45 is a medium strength steel with good machinability and excellent tensile properties. C45 round steel is generally supplied in the black hot rolled or occasionally in the normalised condition, with a typical tensile strength range 570 Read More

  • AISI 4130 Alloy Steel (UNS G41300) AZoM

    This article details the properties of AISI 4130 Alloy Steel (UNS G41300).Read More

  • Chemical composition of stainless steel

    Classification Specification Chemical Composition other; JIS AISI C Si Mn P S Ni Cr Mo Cu N; Martensitic GradesSUS403403Max.0.15Max.0.50Max.1.00Max.0.040 Read More

  • Standard Specication for Steel, Sheet and Strip, Hot

    8.2.1 The available grades and corresponding mechanical properties for SS, HSLAS, HSLAS F, and UHSS are shown in Table 4. 8.2.2 Tension Tests8.2.2.1 RequirementsMaterial as represented by the test specimen shall conform to the mechanical property require Read More

  • High Strength Low Alloy Steels ASM International

    High strength low alloy steels include many standard and proprietary grades designed to provide specific desirable combinations of properties such as strength, toughness, formability, weld ability, and atmospheric corrosion resistance. These steels are not consid ered alloy steels, even though their desired properties are achieved by theRead More


    5 P a g e AISI CHEMICAL COMPOSITION LIMITSSTANDARD BARS, BLOOMS, BILLETS, SLABS Chemical Composition AISI Number C Mn P Max. S Max. 1330 0.28/0.33 1.60/1.90 0.035 0.04Read More

  • All Metals Standards ASTM International

    A1 00(2018)Standard Specification for Carbon Steel Tee Rails A100 07(2018)Standard Specification for Ferrosilicon A1000/A1000M 17Standard Specification for Steel Wire, Carbon and Alloy Specialty Spring Quality. A1001 18Standard Specification for High Strength Steel Castings in Heavy Sections. A1002 16Standard Specification for Castings, Nickel Aluminum Ordered AlloyRead More

  • IS 1570 2 1 (1979)Schedules for Wrought Steels, Part 2

    IS 1570(part 2/SeC 1) ·1978 Director General, lSI (E,x·officio MnnlHr) Mahindra Ugine Steel Co Ltd, Bombay; and Alloy Steel Producers'Association ofIndia, Bombay SHRt R. NARAYANA (Allmlal') Mahindra Ugine Steel Co Ltd, Bombay SaBI M. K. P.RAJIANIX Iron &. Steel Control, CalcuttaRead More

  • Through Hardening Low Alloy Steel Bar 4340

    Through Hardening Low Alloy Steel Bar 4340 Colour codeJade (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 Read More

  • Steel Chart EN Series Steel Chart Chemical Analysis

    steel typevewchemical analysis % c% si% mn% cr% mo% w% v% co% en series steelen 1a0.007 to to 1.00sp 0.20 to 0.300.70 maxen 80.35 Read More

  • 321 Stainless Steel Technical Data Sheet metal shims

    The annealing temperature range for Type 321 is 1800 to 2000° F (928 to 1093° C). While the primary purpose of annealing is to obtain softness and high ductility, this steel may also be stress relief annealed within the carbide precipitation range 800 to 1500° F (427 to 816° C), without any danger of subsequent intergranular corrosion.Read More

  • AISI/SAE Steel Numbering System

    the last two digits indicates that the steel contains approximately 0.20 percent carbon Example AISI/SAE No. 4340 the first two digits indicates a Nickel Chromium Molybdenum alloy steelRead More

Quick Message

Fill in this form or click the service online, all questions will be answered.

Quick Message

Fill in this form or click the service online, all questions will be answered.