Thickness
0.13-3.0mm
Width
Galvanized steel strip 24-600 mm; galvanized steel coil:600-1250mm
Coil weight
Usually is 3-4.5 tons,the max coil is 10 tons
Zn coating
0.13-0.8 mm is 30-150 g/m2; 0.8-1.5 mm is 30-180 g/m2;1.5-6.0 mm is 30-275 g/m2
Coil ID
600-1500 mm,Normal width is 91 4/1000/1219/1250/1500 mm
Steel grade
DX51D,DX52D,DC01,DC02,SGHC
Surface
regular/mini/big/zero spangle,skin pass, chromated, unoiled, dry
Packaging
seaworthy export standard package, or according to the customers requirement
* Cold rolled steel is our most common and commonly used cold rolled products.Its brand can be generally divided into: ST12, ST13, ST14, ST15, ST16 and so on. * ST12 is German standard (DIN1623), It's ordinary cold rolled steel. In principle, ST12 can only be bent and formed, and no stamping is allowed. * Surface quality: FC, FB * ST12 Chemical Component * Chemical C Mn P S Al elements * Percentage 0.10 0.50 0.035 0.035 0.020 * ST12 Mechanical properties a MPa 280, MPa 270 410, L0=80mm b=20mm % 28
Standard JIS G3302 / ASTM A653M / EN10327 / DIN17162 Grade SGCC/DC51D/DX51D/DX52D/SGSS/SGCD1/SGCD2/SGCD3 Thickness 0.12-3.5 mm Width 600-1250mm (usual size:914mm,1000mm,1200mm,1219mm,1250mm,1220mm) Spangle Regular spangle,Minimum spangle, Zero spangle, Big spangle Zinc coating 30~600G/M2 Hardness Soft hard(HRB60),medium hard(HRB60-85),full hard(HRB85-95) Coil ID 508mm, 610mm Coil weight 4-6 ton
Commodity Cold rolled Steel 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 600-1500mm Coil weight 3-8MT/Coil or as your request