Index成分

Mn(%)

Fe(%)

P(%)

SiO2(%)

CaO(%)

MgO(%)

Lump ore 块矿(5-30mm)

26≤Mn≤31

≤9

≤0.18

≥25

≤0.8

≤0.2

Lump ore 块矿(5-75mm)

26≤Mn≤31

≤8

≤0.13

≥26

≤0.8

≤0.2

Sintered ore烧结矿(≥5mm)

27≤Mn≤32

≤8

≤0.15

≥28

≤0.8

≤0.2

Sintered ore烧结矿(≥5mm)

28≤Mn≤33

≤10

≤0.18

≥28

-

-

Mix ore 混合矿(≥3mm)

Mn≥24

≤7

≤0.10

≥28

-

-