| Cold Rolled Steel Sheet |
| Grade | Q195,Q215,Q235,08AL,SPCC,SPCD,SPCE,SPCEN,ST12,ST13,ST14,ST15,ST16,DC01, |
| DC03,DC04,DC05,DC06 |
| Standard | ISO,JIS,ASTM,AS EN |
| Mechnical | Commercial / Drawing / Deep Drawing /Extra Deep Drawing/Structural quality |
| Surface treatment | Chromated and oiled, and ant-ifinger |
| Hardness | Softy, half hard ,hard quality |
| Thickness | 0.12-6.0mm |
| Width/Length | 10-1500mm/1-12M |
| grade | Enterprise standard | Comparable to foreign standards |
| Standard | Grade | Standard | Grade |
| general use | Q/BQB403 Q/BQB402 | St12 SPCC | DIN1623JISG3141 | St12 SPCC |
| stamping grade | Q/BQB403 Q/BQB402 | St13 SPCD | DIN1623JISG3141 | St13 SPCD |
| Deep drawing | Q/BQB403 Q/BQB402 | St14, (F, HF, ZF)SPCE (F, HF, ZF) | DIN1623JISG3141 | St13 SPCE |