SA204 Grade C STEEL PLATE

The Elongation percent in 200mm of ASME SA204 Grade C steel plate shall be equal or above 16,and the elongation percent in 50mm shall be equal or above 20 when rolling.Xinsteel stock various thickness width and length ASME SA204 Grade C steel plate with Mo-alloy which ready for shipment within 3 working days.

Technical Requirements & Additional Services for SA204 Grade C steel plate:
♦  High tension test
♦  Low temperature impacting test
♦  Normalised for thick plates over 40mm
♦  Simulated post-welded heat treatment (PWHT)
♦  Rolling under standard NACE MR-0175 (HIC+SSCC)
♦  Issued Orginal Mill test certificate under EN 10204 FORMAT 3.1/3.2
♦  Shot blasting and Painting,Cutting and welding as per end user’s demands

► Mechnical property for SA204GrC boiler steel plate:

Yield strength (≥Mpa)	Tensile strength (Mpa)	Elongation in ≥,%
295	515-655	200mm	50mm
		16	20

 
►Chemical composition for SA204 Grade C boiler steel plate (Heat Analysis Max%)

Main chemical elements composition of SA204 Grade C
Thickness(mm)	C	Si	Mn	P	S	Mo
T≤25	0.23	0.15-0.40	0.90	0.035	0.035	0.45-0.60
25<T≤50	0.26
50<T≤100	0.28
T>100	0.28