Steel Type	Standard	Country Code	Si(%)	Al(%)	Mn(%)	Ti(%)	Cr(%)	Fe(%)	Zn(%)
L3	10571	GB	≦0.3	≧99.5	≦0.05			≦0.3
A1050TW	H4090	JIS	≦0.25	≧99.5	≦0.05	≦0.03		≦0.4	≦0.05
L5	10571	GB	≦0.5	≧99.0				≦0.5
A1100TW	H4090	JIS		≧99.0	≦0.05				≦0.1
1100	B313	ASTM		≧99.0	≦0.05				≦0.1
LF21	10571	GB	≦0.6		1.0-1.6	≦0.15		≦0.7	≦0.1
A3003TW	H4090	JIS	≦0.6		1.0-1.5			≦0.7	≦0.1
3003	B313	ASTM	≦0.6		1.0-1.5			≦0.7	≦0.1
LF2	10571	GB	≦0.4			≦0.15	0.15-0.40	≦0.4
A5052TW	H4090	JIS	≦0.25		≦0.1		0.15-0.35	≦0.4	≦0.1
5052	B313	ASTM	≦0.25		≦0.1		0.15-0.35	≦0.4	≦0.1
A5083TW	H4090	JIS	≦0.4		0.4-1.0	≦0.15	0.05-0.25	≦0.4	≦0.25
LF3	10571	GB	0.5-0.8		0.3-0.6	≦0.15		≦0.5	≦0.2
A5154TW	H4090	JIS			≦0.1	≦0.2	0.15-0.25		≦0.2