1. Type & Temper: 3105 H29
2. Thickness: 0.3 or 0.4MM
3.Width: 476MM, 522MM,726MM
4. Length: 937MM~~2954MM
5. Depth of knurling: 0.75+/-0.1MM
6. Intensity of tension: minimum 195
7.Specific elongation: minimum 3%
8.Packing: suffocating wooden box
9. Quantity: 18t/month