top grade brown fused alumina section sand for refractory material

Packaging Details:

25kg/bag or 25kg/bag+1 Mt big bag with a pallet Or as your requirement

Delivery Detail:

15-20days after receiving the deposit at sight

Purpose

Specification

Chemical composition(%)

Magnetic material content(%)

Al2O3

Fe2O3

SIO2

TIO2

For abrasive

F

4#—80#

≥95

<=0.3

<=1.5

<=3.0

<=0.05

90#—150#

≥94

<=0.03

180#—240#

≥93

<=0.3

<=1.5

<=3.5

<=0.02

W

1#—63#

≥92.5

<=0.5

<=1.8

<=4.0

—

For refractory

Size sand

0—1mm

≥95

<=0.3

<=1.5

<=3.0

—

1—3mm

3—5mm

5—8mm

Fine powder

200#—0

≥93.5

<=0.5

<=1.5

<=3.5

—

325#—0