产品牌号

Mo-1

Mo-2

Mo-3

Mo-4

杂质含量不大于%

Pb

-

-

-

0.001

Bi

-

-

-

0.001

Sn

-

-

-

0.001

Sb

-

-

-

0.001

Cd

-

-

-

0.001

Fe

0.006

0.006

0.010

0.050

Ni

0.003

0.003

0.005

1.000

AI

0.002

0.002

0.005

0.005

Si

0.003

0.003

0.010

0.010

Ca

0.002

0.002

0.004

0.004

Mg

0.002

0.002

0.004

0.004

P

0.001

0.001

0.005

0.005

C

0.010

0.010

0.020

0.050

O

0.003

0.003

0.005

0.008

N

0.003

0.003

-

-