DADA STEEL

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DADA 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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astm a29 grade 4140

  • ASTM A29 Grade 4140 Chromium Molybdenum Steel

    See the chemical composition and physical properties of ASTM A29 Grade 4140, find alternative materials, and connect with suppliers.Read More

  • 4140 Steel Bar AISI A29 1.7225 Otai Special Steel

    Supply Range for AISI alloy 4140 steel bar. 4140 Steel Round Bardiameter 8mm 3000mm.
  • SAE AISI 4140 Steel Properties, Material Heat Treatment

    SAE AISI 4140 Alloy Steel. SAE 4140 (AISI 4140 steel) is a Cr Mo series (Chrome molybdenum series) low alloy steel, this material has high strength and hardenability, good toughness, small deformation during quenching, high creep strength and long lasting strength at high temperature. 4140 Steel Uses. AISI SAE 4140 alloy steel can be made into round steel bar, flat & square steel bar, steel Read More

  • ASTM 4140 Steel 1.7225 42CrMo4 SCM440 OTAI Special

    ASTM 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply ASTM 4140 steel in Round bar, Plate, Read More

  • 4140 ( AISI, ASTM, UNS) Worldwide equivalent grades

    European equivalent grade for Alloy special steel 4140 ( AISI, ASTM, UNS)42CrMoS4 (1.7227) Cross reference table for Steel 4140 ( AISI, ASTM, UNS) and its European equivalent 42CrMo4 (1.7225) ( EN )Read More

  • 4140 High Tensile Steel Interlloy Engineering Steels

    4140 is a 1% chromium molybdenum medium hardenability general purpose high tensile steel generally supplied hardened and tempered in the tensile range of 850 1000 Mpa (condition T).4140 is now available with improved machinability, which greatly increases feeds and/or speeds, while also extending tool life without adversley affecting mechanical properties.Read More

  • ASTM A108, ASTM A29, UNS #G41400, AISI 4140 Alloy Steel

    ASTM A108, ASTM A29, UNS #G41400, AISI 4140 Alloy Steel Rod Stock. 1 result found that include 38 products. Count on Grainger when you need general purpose or precision centerless alloy steel rod stock in both different alloy types. Compared to the carbon steel used to make metal rod and bar stock, alloy steel has better strength, durability Read More

  • Alloy Steel Quik Guide Castle Metals

    Alloy Steel Quik Guide Description Aisi GrADe size rounD inches conDition quAlity specificAtions typicAl properties 1 hr unless noteD otherWise TENSILE KSI 4140 3/4 12 HR ANN CQ ASTM A29 ASTM A322 ASTM A108(CF) 95 ANN 60 26 57 229 MAX 10 25 FGD RT ANNRead More

  • ASTM A108, ASTM A29, ASTM A193 B7, UNS# G41400, AISI

    Searching for ASTM A108, ASTM A29, ASTM A193 B7, UNS# G41400, AISI 4140 Alloy Steel Rod Stock products? Grainger's got your back. Easy online ordering for the ones who get it done along with 24/7 customer service, free technical support & more.Read More

  • 38879 4140 4140 ALLOY Metals Castle Metals Site

    Alloy 4140 (AISI 4140) is one of the most popular direct hardening Cr Mo alloy steel plates that have the ability to develop an extensive range of hardness and strength. Alloying elements and thermal treatments, such as quenching and tempering, greatly influence the hardness and strength of the steel.Read More

  • 38879 4140 4140 ALLOY Metals Castle Metals Site

    Alloy 4140 (AISI 4140) is one of the most popular direct hardening Cr Mo alloy steel plates that have the ability to develop an extensive range of hardness and strength. Alloying elements and thermal treatments, such as quenching and tempering, greatly influence the hardness and strength of the steel.Read More

  • ASTM A29 Grade 4130 Chromium Molybdenum Steel

    See the chemical composition and physical properties of ASTM A29 Grade 4130, find alternative materials, and connect with suppliers.Read More

  • ASTM A29 Continental Alloys

    4140 General purpose pipe manufactured to ASTM Specification 519 Available in mechanical tube dimensions of 69.85 mm (2.75") od to 508 mm (20") od / 8.53 mm (0.34") wall to 82.55 mm (3.25") wallRead More

  • Standard Specication for Steel Bars, Carbon and Alloy

    A 575 Specication for Steel Bars, Carbon, Merchant Qual ity, M Grades A 576 Specication for Steel Bars, Carbon, Hot Wrought, 1 This specication is under the jurisdiction of ASTM Committee A01 on Steel, Special Quality Stainless Steel and Related Alloys and is the direct responsibility of Subcommittee A01.15 on Bars.Read More

  • 4140 HIGH TENSILE STEEL Engineering Steels

    USA AISI 4140 ASTM A29/A29M 91 4140 ASTM A322 4140 ASTM A331 4140 (Cold Finish) SAE 4140 Chemical Composition (Base Material) Min. % Max % Carbon 0.36 0.44 Silicon 0.10 0.40 Manganese 0.65 1.10 Chromium 0.75 1.20 Molybdenum 0.15 0.35Read More

  • Standard Specication for Steel Bars, Alloy, Hot

    Standard Specication for Steel Bars, Alloy, Hot Wrought or Cold Finished, Quenched and Tempered1 This standard is issued under the xed designation A 434; the number immediately following the designation indicates the year of original adoption or, in the case of revision, the year of last revision.Read More

  • ASTM A29 4140 tube, SA29 4140 Boiler Tubes, 4140 steel

    Vishal Steel (India) is a full service manufacturer and distributor of high quality ASTM A29 4140 tube with one of the largest inventories available 24 hours a day, seven days a week. With our unique blend of manufacturing and distribution capabilities, Vishal Steel (India) is able to meet critical lead times.Read More

  • 4150 Alloy Steel Round Rod, Unpolished (Mill

    4150 alloy steel provides higher strength and better wear resistance than 4140 alloy steel Meets ASTM A29 specifications Annealed after shaping to modify the metal's properties Unpolished (mill) surface has no finish Standard toleranceRead More

  • 4140 Alloy Steel 1.7225 42CrMo4 42CD4 2244 S

    AISI 4140 Steel is a Alloy Structural Steel belong to ASTM A29/A29M Steel Grade standard. AISI 4140 used in Oil and Gas industry and Large Machinery Strutural. 4140 Steel China Supplier and factory Otai Special Steel Supply 4140 steel in Round bar, Plate, Flat Read More

  • ASTM A29 / A29M 16 Standard Specification for General

    2. Referenced Documents (purchase separately) The documents listed below are referenced within the subject standard but are not provided as part of the standard.. ASTM Standards. A108 Specification for Steel Bar, Carbon and Alloy, Cold Finished. A304 Specification for Carbon and Alloy Steel Bars Subject to End Quench Hardenability Requirements. A311/A311M Specification for Cold Drawn, Stress Read More

  • AISI 4140 Howco

    Low alloy 4140ASTM A29 (VO1.05) General scope. AISI 4140 low alloy steel containing Chromium and Molybdenum is the most widely used alloy for oil patch applications. Usually supplied in the hardened and tempered condition at 22 HRC max. it also finds favour in many applications requiring higher strength levels up to 150 KSI 0.2% PS.Read More

  • ASTM A29, for Steel Bar Carbon & Alloy Otai Special Steel

    ASTM A29 specification is standard specification for Steel Bars, Carbon and Alloy, Hot Wrought, General Requirements. There are following kind of carbon and alloy steel bars under this standardhot rolled carbon steel bar, cold finished carbon steel bars, hot rolled alloy steel bars, cold finished alloy steel bars. Carbon steel bar steel grades like 1020, 1045,Read More

  • Grade 4140/4142 Steel McMaster Carr

    Often called ETD 150, these rods are made from a modified version of 4140 alloy steel and have been drawn at high temperatures for excellent strength. Multipurpose 4140 Alloy Steel Tubes Also known as chrome moly steel, this versatile 4140 alloy steel is used for a wide range of parts, such as axles, shafts, collets, and die holders.Read More

  • ASTM A 829 SAE 4140 / SAE 4142

    1/3 ASTM A 829 SAE 4140, ASTM A 829 SAE 4142 mod. ASTM A 829 SAE 4140 / SAE 4142 CR MO ALLOYED VACUUM DEGASSED STEELS 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.Read More

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

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