Classification of stamping sheet metal models in China

Update time : 2025-11-24 16:27:24

Cold-rolled carbon steel plates
SPCC: Generally uses cold-rolled plates, the same as Q195 and DC01 materials.
SPCD: Stamping grade, corresponding to DC03/04, with excellent deep-stamping performance.
SPCE: Ultra-deep-stamping grade, corresponding to DC05/06, with high surface quality.
Cold-rolled low-carbon steel plates (DC series)
DC01: General use, corresponding to SPCC.
DC03/04: For stamping/deep-stamping, corresponding to SPCD.
DC05/06: For ultra-deep-stamping/extra-deep-stamping, corresponding to SPCE.
Baosteel series
BLC: General use (Commercial).
BLD: For stamping (Drawing).
BUSD/BUFD: For deep-stamping/extra-deep-stamping.
BSUFD: Ultra-deep-stamping use, for high-precision parts.
Other common grades
ST12: Ordinary stamping grade, the same as Q195 and SPCC.
ST13/14: Stamping/deep stamping grade, corresponding to 08AL and SPCD.
ST15/16: Ultra-deep stamping grade, corresponding to SPCE, DC05/06.
Note: All the above grades comply with national standards (GB/T 11253-2019, GB/T 5213-2019, etc.)
6. Some correspond to Japanese standards (JIS) and European standards (EN)

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