Cold rolled steel is mainly made of low carbon steel, which requires good cold bending and welding properties, as well as certain stamping properties.
Application: Cold rolled steel is widely used in various fields, such as automobile manufacturing, electrical products, rolling stock, aviation, precision instruments, food cans, household appliances and coating industries, because of its good surface flatness,smoothness, high stamping performance and dimensional accuracy, and its non aging, low yield point and good stamping performance.
Cold Rolled Steel Coil Pictures:
SPCC SPCD SPCE DC01 DC02 DC03 DC04 ST12 SAE1006 SAE1008
| Cold Rolled Steel Grades (CR) | |||||
| Q/BQB402 | GB/T11253 | EN10130 | JIS G3141 | DIN1623-1 | ASTM A568/A568M |
| SPCC | Q195 | DC01 | SPCC | ST12 | SAE1006 |
| SPCD | Q215 | DC02 | SPCD | ST13 | SAE1008 |
| SPCE | Q235 | DC03 | SPCE | ST14 | SAE1010 |
| SPCEN | Q275 | DC04 | SPCF | ST15 | SAE1008 |
| DC05 | SPCG | ST16 | SAE1015 | ||
| DC06 | SAE1018 | ||||
| DC07 | SAE1020 | ||||
Galvanized Steel Coil Pictures (GI GL):
DX51D+Z DX52D+Z SGCC SGC400 SGC490 SGC570 SGCH SGCD1 A653 CS type A B, etc.
Available thickness is 0.15-4mm; Zinc coating is 60-450g/©O(Z60-Z450).
| Galvanized Steel Grades (GI GL) | ||
| EN 10346 | JIS G3302 | ASTM A653/A653M |
| DX51D+Z | SGCC | CS type A |
| DX52D+Z | SGC340 | CS type B |
| DX53D+Z | SGC400 | FS type A |
| DX54D+Z | SGC440 | FS type B |
| DX55D+Z | SGC490 | DDS type A |
| SGC570 | DDS type C | |
| SGCH | EDDS | |
| SGCD1 | SS GR230 | |
| SGCD2 | SS GR275 | |
Prepainted Galvanized Steel Coil Pictures: (PPGI PPGL PPCR)
CGCC CGCH CGCD1 CGC400 CGC490 CGC570 TDC51D TDC52D TS350GD, etc.
Thickness: 0.16-2.0mm
Painting thickness: Top side:20+-5 microns, bottom side:5-7 microns
Color: all RAL color number
Base metal: Hot dipped galvanized steel
| Prepainted Steel Grades (PPGI PPGL PPCR) | ||||
| JIS G3312 | CGCC | CGCH | CGCD1 | CGC340 |
| CGC400 | CGC440 | CGC490 | CGC570 | |
| GB/T12754 | TDC51D | TDC52D | TDC53D | TDC54D |
| TS250GD | TS280GD | TS320GD | TS350GD | |
| TS550GD | ||||
