SPCD cold coil Stamping: Drawing & Stamping Use; Characteristics: Second only to SPCE, is the quality of the smaller deviation of the drawing steel plate; Applications: Automobile chassis, roof and so on.

Standard	JIS G 3141-1996	Q/BQB 402-2003	BZJ 491-2004	GB/T 5213-2001	Q/BQB 402-1999
Steel Grade	SPCC	SPCC	SPCC	/	SPCC
SPCD	SPCD	SPCD	/	SPCD
SPCE	SPCE	SPCE	SC1	SPCE
SPCEN	SPCEN	SPCEN	SC2

SPCD cold coil Stamping: Deep Drawing & Stamping Use; Characteristics: Grain is adjusted, deep drawing performance is excellent, after the stamping can get a beautiful surface. Applications: Car fender, rear side panels and so on.

Grade	aYieldStrength	TensileStrength	bLo=80mm, b=20mm	BendingTest@180° (b≥ 20mm)
St37-2G	≥ 215MPA	360-510MPA	≥ 20%	0.5a
St44-3G	≥ 245MPA	430-580MPA	≥ 18%	1a
St52-3G	≥ 325MPA	510-680MPA	≥ 16%	1a