ASTMA203GRABCDE现货厚板可切割

规格	6-120mm	材	ASTM A203GRABCDE
产地/厂家	舞钢宝钢

1.1 This specification covers nickel-alloy steel plates intended primarily for welded pressure vessels. 1.2 Plates under this specification are available with four strength levels and two nickel comitions as follows: GradeNominal Nickel Content %Yield Strength, min, ksi [MPa]Tensile Strength, min, ksi [MPa] A2.2537 [255]65 [450] B2.2540 [275]70 [485] D3.5037 [255]65 [450] E3.5040 [275]70 [485] F3.50 2 in. [50 mm] and under 55 [380] 80 [550] cccc Over 2 in. [50 mm] 50 [345] 75 [515] 1.3 The maximum thickness of plates is limited only by the capacity of the comition to meet the specified mechanical property requirements. However, current practice normally limits the maximum thickness of plates furnished under this specification as follows: Grade Maximum Thickness, in. [mm] A6 [150] B6 [150] D4 [100] E4 [100] F4 [100] 1.4 The values stated in either inch-pound units or SI units are to be regarded separately as standard. Within the text, the SI units are shown in bracke

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