Hot-dipped Galvalume Steel Coil Standard & Grade
| HOT-DIP ALUZINC STEEL COILS | |||||
| ASTM A653M-06a | EN10327:2004 | JIS G 3321-2010 | AS-1397-2001 | ||
|---|---|---|---|---|---|
| COMMERCIAL QUALITY | CS | DX51D+AZ | SGLCC | G1+AZ | |
| STRUCTURE STEEL | SS GRADE 230 | S220GD+AZ | SGLC400 | G250+AZ | |
| SS GRADE255 | S250GD+AZ | SGLC440 | G330+AZ | ||
| SS GRADE 275 | S280GD+AZ | SGLC490 | G350+AZ | ||
| SS GRADE 340 | S320GD+AZ | SGLC570 | G450+AZ | ||
| SS GRADE 550 | S350GD+AZ | G500+AZ | |||
| S550GD+AZ | G550+AZ | ||||
| S550GD+Z |