Process of cold rolled steel strip: Pay off reel → double cut shear → welder-notcher → entry accumulator → pre cleaning section → furnace → hot bridle → zinc pot → air knife → after cooler → water quench → dryer → skin pass mill → dryer → tension leveler → dryer → chemical coater → chemical oven → cooler → exit accumulator → oiler → exit shear → tension reel.
| Steel strip Standard | GB/T 12754, JIS G 3302, ASTM A653M, Q/CHG 2-2003 |
|---|---|
| Steel strip Grade | Q195, Q235, Q345, SPHC, SPCC, SPCD, DC01, DC02 |
| Steel strip Thickness | 0.12mm-2.0mm |
| Steel strip Width | 15mm-600mm |
| Steel strip Coil ID | 508mm/610mm or per customer's request |
| Surface treatment | Bright or Black Annealing |
| Payment terms | T/T, L/C |
| Delivery time | Within 20 days after confirming the order |
Strapped with min three strapping strips, covered by anti-water paper and plastic film, fixed on the iron or wooden pallets by strapping strips and covered by plastic bag to prevent damage from transportation.
Automotive, machinery, appliance, printing, construction, building materials, bicycles and other industries. Also ideal for production of organic coated steel.