cold rolled steel coil cold rolled full hard steel hard
>>Description of Cold Rolled Steel Coil (CRC)
COLD ROLLED STEEL COIL is produced by pickling hot-rolled coil and rolling it uniformly at an appropriated temperature to a thinner thickness. It has excellent surface configuration and superb mechanical properties for use in automobile and electronic appliance production.
|JIS G 3141:2005||SPCCT-SD SPCD-SD, SPCE-SD,
|ASTM A1008||CS TYPE A /B/ C DS TYPE A /B, DDS EDDS|
|EN10130:2005||DC01 DC03 DC04 DC05 DC06|
Size Range:0.15~2.5mm x 800--2000mm x Coil
>>Description of Cold Rolled Full Hard Steel Coil (CRC FH)
COLD ROLLED FULL HARD STEEL is a product which can be described as hot rolled steel as base metal and shall be firstly processed through pickling line thus wiping off the oxide layers and then through cold rolling mill. The intensity and rigidity shall be increased while plasticity shall be decreased as a result of cold-induration coursed by continuous cold transmutation because it has not been annealed, the hardness of the steel is very high (HRB is more than 85), hence its mechanical processing capability is not so much as should be applied for simple bending processing. It can be used to produce Galvanized coil directly.
|JIS G 3141:2005||SPCCT-1B|
Size Range: 0.12~2.50mm x 900--1500mm x Coil
Coil ID: 508mm/610mm