What processing techniques are suitable for SPCC coils?
A: Suitable for conventional processing such as bending, shearing, stamping (simple deformation), welding, drilling, and painting.
How to deal with the tendency of SPCC coils to crack during stamping?
A: Optimize die fillet radius, increase lubrication, reduce stamping speed, and avoid large deformation processing (choose SPCD/SPCE for complex stamping).
Can SPCC coils be welded?
A: Yes, low-carbon components are suitable for spot welding and arc welding. The joint strength after welding matches the base material, requiring no special processes.
What to do if SPCC coils have excessive springback after bending?
A: Increase the inner radius of the bend, use over-bending compensation, or choose soft-annealed coils to reduce springback.
What products are suitable for producing SPCC coils?
A: Suitable for chassis shells, brackets, hardware accessories, appliance bases, small automotive parts, shelves, trash cans, etc.