Will SPCC rust?
Yes. Cold-rolled steel does not contain rust-inhibiting components and will rust when exposed to water/moisture.
What are the common surface treatments for SPCC?
Zinc plating (electro-galvanizing/hot-dip galvanizing)
Powder coating/painting
Electrophoresis
Nickel plating/chrome plating
Oil coating for rust prevention
Can SPCC be welded?
Very suitable for welding: spot welding, arc welding, and laser welding are all possible.
Can SPCC be bent?
Yes, it has good bending properties and is not prone to cracking.
What material does SPCC correspond to in the national standard?
It is similar to the national standard Q195, Q215, and Q235 low-carbon steel.