Steel Standards and Grades

Galvalume material comparison

中国QB/T 14978

欧洲EN10346

日本JIS G 3321

美国ASTM A792M

DX51D+AZ

DX51D+AZ

SGLCC

CS Type B.C

DX52D++AZ

DX52D+AZ

SGLCD

DS

DX53D++AZ

DX53D+AZ

SGLCD2

-

DX54D++AZ

DX54D+AZ

-

-

S250GD+AZ

S250GD+AZ

-

SS255

S300GD+AZ

-

SGLC400

-

S350GD+AZ

S350GD+AZ

SGLC440

SS345 Class1

S450GD+AZ

-

SGLC490

SS410/480

S550GD+AZ

S550GD+AZ

SGLC570

SS550 Class1