SA283GradeC

Common carbon structural steel plate A283 Grade C and A283 Grade D are mainly used in heavy industry and oil plants for built steel tanks and vessels.It is good in welding and economic for useage.The best equavilent steel grades are SA283 Grade C and SA283 Grade D in steel standard specification ASME SA 283/SA 283M.

Carbon steel plate A283 Grade D owned a higher values in yield and tensile strength than carbon steel plate A283 Grade C,it is mainly decided by the carbon contains for these two steel grades.Now our mill can roll common carbon steel such as A283 Grade C,SS400,A36 with most heavyest and thickness in the world,we can offer this steel plate used the ingots weight 62 tons,and our maximum thickness for A283 Grade C and A283 Grade D shall be 600 mm now.So if customers prefer to buy heavy carbon steel plates,please consider us, we can give customers technical gurantee owning to our our abundant experiences and excellent engineers team.

Mechanical properties for A283 Grade C Carbon steel plate:

Yield strength (Mpa)	Tensile strength (Mpa)	Elongation ≥,%
205	380-515	22

 

 

Chemical composition of Heat analysis for A283 Grade C carbon steel plate (Max %):

Thickness	C	Si	Mn	P	S	Cu (Min)
T≤40	0.24	0.40	0.90	0.035	0.04	0.20
T＞40		0.15/0.40