Black with silver gray color powder, unroasted molybdenum concentrate from floating is applied to product roasted molybdenum concentrate , ferro molybdenum etc.

　　Generally it is packed by 50kg/bag, we can meet the customer's demand according to special packing terms.

Molybdenum Concentrate Standard (GB3200-89)

Grade

Chemical elements contents %

Mo not less than %

Impurity not more than %

SiO2

As

Sn

P

Cu

Pb

CaO

WO3

P

Kmo45

45

13.0

0.05

0.05

0.05

0.28

0.30

3.00

-

-

Kmo47

47

11.0

0.04

0.04

0.04

0.25

0.25

2.70

-

-