Home
>
PRODUCTS
>
Cold Rolled Steel
>
|
| Place of Origin | China |
| Brand Name | Dingang - CRS |
| Certification | SGS,ISO,BV,ITS And Etc |
| Model Number | ASTM A 1008, JIS G 3141 SPCC, EN 10130 DC01, DIN 1623 ST12 Q/BQB 402-2001 ISO3574-1994 |
Cold Rolled Steel Plate In Coil With Commercial Quality For Roofing Material
Cold rolled steel have good process ability, with good flatness and excellent surface, which are available with different thickness and width combinations; cold rolled steel coils are mainly used to manufacture the high value-added products in automotive and appliance, beverage packaging, electronic, electrical moor and building, etc.
Specification
■Standard: ASTM A 1008, JIS G 3141 SPCC, EN 10130 DC01, DIN 1623 ST12 Q/BQB 402-2001 ISO3574-1994
■Grade:
(1) SPCC:Commercial Quality, CQ
(2) Lock Forming Quality, LFQ
(3) SPCD:Drawing Quality, DQ
(4) SPCE: Deep Drawing Quality, DDQ Or Drawing Quality Special Killed DQSK
■Thickness: 0.20 – 2.0 mm
■Width: 60 – 1250 mm
■Base Metal: Hot-Rolled Steel
■HRB: 40-60
■Coil Internal Diameter: 508 mm or 610 mm
■Coil Outer Diameter: According to the weight of coil
■Surface Finish: Oiled, Trimmed edge, No welding & Joint
■Tolerance: Thickness:+/-0.05mm,Width:+5/-2mm,Total Quantity:+/-10%
Surface Finish
| Surface Finish | Symbol Of Surface Finish | Remarks |
| Dull finish | D | A Matt finish produced with a roll roughened its surface mechanically or chemically |
| Bright finish | B | A smooth finish produced with a roll finished its surface smoothly |
Similar grade comparison table under Standards
| Standard No. | Q/BQB 402-2001 | ISO3574-1994 | JISG3141-1996 | GB/T 5213-2001 | EN 10130-1999 |
| Symbol of Grade | SPCC | CR1 | SPCC | - | DC01 |
| SPCD | CR2 | SPCD | - | DC03 | |
| SPCE | CR3 | SPCE | SC1 | DC04 | |
| SPCEN | CR4 | SPCEN | SC2 | DC05 | |
| - | CR5 | - | SC3 | DC06 |
Contact Us at Any Time
