SPCC ua li cas?
Kub-rolled coil → Pickling → Cold rolling → Annealing → Leveling → Oiling.
17. SPCC nto zoo qib?
Ordinary (U)
Phosphating (P)
Chromate passivation (K)
18. SPCC qhov tseeb qhov tseeb?
Thickness kam rau ua nyob rau hauv ± 0.05mm, siab flatness.
19. Common SPCC thickness?
0.2-3.2mm (feem ntau 0.5-2.0mm).
20. SPCC tshwj xeeb lub ntiajteb txawj nqus / ntom?
7.85 g / cm³