Thickness | 0.08 - 0.1mm |
Width | 20mm -450mm |
Length | Strip |
Thickness tolerance | /-0.01mm |
Width tolerance | /-0.15mm |
Steel grades | Q195, Q235, 08AL, 65Mn,08AL, M8, SPHC, SPCC |
Surface | black, galvanized |
Components | C%≤ 0.07, Si%≤0.03, Mn% ≤ 0.50, P% ≤ 0.025, S% ≤ 0.025, Alt% ≥ 0.02 |
weight/coil | 2.5mt -3mt |
Packing | 1. Inside anti-water paper2. Outside woven bags with packing belt3. With wooden pallet or without pallet 4. loaded in the 20'GP container |
The major production procedures
Hot roll making
Acid washing
Cold roll
Annealing
Slitting
Air Cooling
Wrap Film packing
Kraft paper wrapping
Belt and pallet packing
Final product