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SA533 grade A steel, SA533 grade A boiler steel, SA533 grade A steel plate

SA533 grade A steel is a kind of Mn-Mo and Mn-Mo-Ni alloy steel material, it is used for high temperature pressure vessels. SA533 grade A steel is also a Quenching + Tempering steel material. More information about SA533 grade A steel, please see the following:

SA533 grade A steel specification:

Grade: SA533 grade A Standard: ASME

Thickness: 5-200mm, Width: 1220-4200mm, Length: 5000-18000mm

SA533 grade A steel chemical composition(%)
C	Mn≥	Si	P	S
0.25	0.13-0.45	1.07-1.62	0.035	0.035

SA533 grade A steel mechanical property
Tensile Strength(MPa)	Yield Strength(MPa)	% Elongation in 2 in.(50mm) min	Impacting Test Temperature(°C)
470-630	345	20	20

SA533 grade A steel application :

SA533 grade A steel is widely used in the fabrication of boilers and pressure vessel, such as petroleum, chemical, gas industry and power plants.

SA533 grade A steel 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.

To find out more about SA533 grade A steel and to receive a competitive quotation for the supply of SA533 grade A material, please feel free to contact us.