Steel Type	Standard	Country Code	Si(%)	Al(%)	Mn(%)	Fe(%)	Ni(%)	Zn(%)	Cu(%)
MB2	5153	GB		3.0-4.0	0.15-0.50		≦0.007	0.2-0.8
AZ31C	B107	ASTM	≦0.1	2.4-3.6	0.15-1.00	≦0.005	≦0.03	0.5-1.5	≦0.1
AZ61A	B107	ASTM	≦0.1	5.8-7.2	0.15-0.50	≦0.005	≦0.005	0.4-1.5	≦0.05
MT1	H4202	JIS	≦0.1	2.5-3.5	≧0.15	≦0.01	≦0.005	0.5-1.5	≦0.1
MgAl3Zn	17299715	DIN	≦0.1	2.5-3.5	0.15-0.40	≦0.03	≦0.005	0.5-1.5	≦0.1
MT2	H4202	JIS	≦0.1	5.5-7.2	0.15-0.40	≦0.01	≦0.005	0.5-1.5	≦0.1
MgAl6Zn	17299715	DIN	≦0.1	5.5-7.0	0.15-0.40	≦0.03	≦0.005	0.5-1.5	≦0.1