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40Cr Alloy Structure Steel - Special steel china supplier

OTAI SPECIAL STEEL Supply in GB 40CR steel round bar, steel plate, sheet, square bar, flat bar, hexagonal Bar, pipe/tube since 2007.our steel stock more 1000tons. GB 40CR alloy Steel is a high quality Quenched and Tempered Alloy Structural steel, It belong to the high quality low carbon,Low alloy chromium, molybdenum, nickel case hardening steel. 42CrMo Steel Equivalent, Chemical Composition, Mechanical

  • IntroductionApplicationsDatasheetEquivalent42CrMo steelis a Chinese alloy steel, and has high strength and toughness, good hardenability, and no obvious temper brittleness. After quenching and tempering treatment, it has high fatigue limit and resistance to multiple impacts, and good low temperature impact toughness.GB-40Cr - Professional Steel Supplier & Service Translate this page , , (H ) GB-40Cr. Ju Feng ( , , ) , ,

    AS1444-4140 equivalent GB/T3077 40Cr steel plate_UNITED

    AS1444-4140 equivalent GB/T3077 40Cr steel plate Material substitution and the equivalent steel plate grade Unitedsteel is the large factory for supply super thickness steel plate and high quality steel plate grade in China. We have two productions line for stainless and carbon steel plate and a large warehouse for stock steel plate. Alloy Steel Pipe 38CrMoAl ISO 41CrAlMo74 GB/T3077Quality Alloy Steel Tubes manufacturers & exporter - buy Alloy Steel Pipe 38CrMoAl ISO 41CrAlMo74 GB/T3077 from China manufacturer. Anchor Bolt Steel Grades GB standard TECHNICAL Otherwise other materials specified, steel grade of anchor bolt shall be in accordance with Table 3. Table 3 Anchor Bolt Steel Grades. Products. Property class. Steel grade. Standard. Anchor bolts. 8.8 10.9. 42CrM0A. 35CrM0A. GB/T3077-2015

    GB T-3077 42CRMO Round bar, 42CRMO Bearing steel,

    1. GB T-3077 42CRMO standard applies to manufacture of bearing ring steel pipe rolling elements made by high-carbon chromium bearing steel processed with hot rolled forged round, steel wire, cold rolled. Continuous casting steel is not recommended to be the material of balls. 2. GB-20Mn2 - Professional Steel Supplier & Service Translate this pageHGB-20Mn2Ju Feng GB/T 3077-2015 English Version, GB/T 3077-2015 Alloy Contents of GB/T 3077-2015 Referred in GB/T 3077-2015:* GB/T 222-2006 Permissible Tolerances for Chemical Composition of Steel Products * GB/T 223.4-2008 Alloyed steel - Determination of manganese content - Potentiometric or visual titration method

    GB/T 3077-2015 Standard english version, China National

    Member Center:Thanks for your interest in "GB/T 3077-2015" standard ! This GB standard english version is not ready translated, only after get your order, then we GB/T 3077-2015:Translated English of Chinese Standard Aug 26, 2016 · GB/T 3077-2015:Translated English of Chinese Standard. (GBT 3077-2015, GB/T3077-2015, GBT3077-2015):Alloy m Second quenching Coolant spectrophotometric method GB/T Standard Standards designation steel and alloy steel bars GB/T Steel group structure steel sulfur Table 1 continued temperature/oC First quenching Tensile strength Rm/MPa GB/T 3077 Grade 20CrMo Annealed - Chromium 1.1E-5 - 1.4E-5 1/K. Show Material materials with Coefficient of thermal expansion of 1.1E-5 - 1.4E-5 1/K. Typical for Chromium Molybdenum Steel. Melting point. Melting point is the temperature at which a solid-liquid phase change occurs. 2 - 1529 °C. Show Material materials with Melting point of 2 -