Product Details

DC01 Cold rolled steel coil/sheet

Product details

1,product name	DC01 Cold rolled steel coil/sheet
2,Standard	AISI,ASTM,BS,DIN,GB,JIS
3,Executive standards	Q/HB04-2008(Cold Rolled Sheets and Strips)
4,Inspection	ISO/BV/SGS
5,certification	ISO9001
6,material	Q235B, Q345B, SPHC, SPHD,SPHE,510L , Q345A,Q345E
7,steel grade	SPCC, SPCD, ST12, ST13, ST14/16, DC01, DC02, DC03, DC04, DC05, DC06,
8,thickness	0.16-3.5mm
9,width	900-1450mm
10,surface treatment	coated&galvanized&bright/black annealed/unoil

11,packing	Standard export packing or according to the clients required
12,coil weight	5-10tons
13,Coil inner diameter	508/610mm
14,coil outer diameter	Max.Φ1500 or as your request
15,usage/main application	transportation machine,Container Plate,chemical,building industry,automobile
16,Product Category	galvanized,coated,spcc,spcd,spce,etc
17, Spangle State	regular spangle, small spangle, big spangle, non-spangle
18,Product Feature	High Surface Finish; Uniform coating thickness; High tensile strength(>600); Excellent atmospheric corrosion resistance,welding and cold forming performance; Leaf-shaped crystalline pattern; Beautiful Designed

DC01 Cold rolled steel coil/sheet

Commonly used in the steel industry, different from hot roll. Refers to the direct roll rolling at room temperature with a certain thickness and winding machine rolls into the whole volume of steel belt. Compared with hot-rolled coil, cold-rolled coil surface light, bright and clean degree is high, but will have more stress, often in the annealing treatment after cold rolling.

Production process: the process of production because without heating, so there is no hot rolled which often appear defect such as pitting and iron oxide, good surface quality, high degree of finish. And the size of the cold rolled products of high precision, the product performance and organization can satisfy some special requirements, such as electromagnetic performance, deep drawing performance, etc.

Production process:

Cold-rolled Strip Steel , Wide cold-rolled plate production process:

Water↓

Hot-rolled strip steel→Pickling to remove surface rust→Washed→Rolling→Shear cut→Annealing→Product→Storage