gb t 3077 38crmoal steel specification

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42CrMo4 DIN 1.7225 Steel Round Bar Plate Material gb t 3077 38crmoal steel specification

42Crmo4 Steel Round Bar CharacteristicsHeat TreatmentApplication42Crmo4 Steel Bar Sheet Plate Supply High strength and hardenabilityGreat toughness, the deformation is small in the quenchingIt has high creep resistance and long-time strength(plate) GB/T 3077-2015, PDF in English

National Standard of PRC Alloy Structure Steels GB/T

The standard will replace GB/T 3077-1988 from the date of the implementation of this standard. gb t 3077 38crmoal steel specification GB/T 224-1984 Determination of depth of decarburization of steel GB/T 225-1988 Methods of Harden ability Test for Steel End Quench Method gb t 3077 38crmoal steel specification Technical specification 6.1 Steel grade and chemical composition 6.1.1 Steel grade, unified digital code gb t 3077 38crmoal steel specification

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2500mm Steel Plates Production Line

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Spiral Welded Pipe Production Line

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1700mm Hot Rolled Coil Production Line

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