GB713 Q245R Pressure Vessel And Boiler Steel Plate

GB713 Q245R Pressure Vessel And Boiler Steel Plate

GB713 Q245R Pressure Vessel And Boiler Steel Plate

GB713 Q245R Pressure Vessel And Boiler Steel Plate,

GB713 Q245R Pressure Vessel And Boiler Steel Plate are used in Pressure Vessel,Boiler,Storage Tanks and Heat Exchanger in Oil,Gas Project.

Steel Name:

GB713 Q245R Boiler steel plate,GB713 Q245R Pressure Vessel Steel plate, GB713 Q245R Storage Tanks Steel plate. GB713 Q245R Heat Exchanger Steel Plate .

Chemical Composition and Mechanical Property:

Grade Chemical Composition(%)
C Mn≥ Si P S
GB713 Q245R 0.20 0.50-1.00 0.35 0.025 0.015
Grade Mechanical Property
Tensile Strength(MPa) Yield Strength(MPa) % Elongation in 2 in.(50mm) min Impacting Test  Temperature(°C)
GB713 Q245R 400-520 245 25 0

 

Additional Condition :

UT (Ultrasonic examination), AR (As Hot Rolled only), TMCP (Thermal Mechanical Control Processing), N (Normalized), Q+T (Quenched and Tempered), Z Direction Test (Z15, Z25, Z35), Charpy V-Notch Impact Test, HIC test, NDT, PWHT ( Simulated Post Weld Heat Treatment), NACE0175, The Third Party Test (Such as SGS Test), Coated or Shot Blasting and Painting.

 

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