brown fused alumina in metal minerals

Location:
Luoyang, China ( Mainland)
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C

Product Description

Brown fused alumina

Brown fused alumina is fused in the electric---arc furnace under the high temperature of above 2250’c with high quality abrasive bauxite as raw material and matched by the carbon material and scrap iron.

Physical and chemical index:

PS: F: specification for consolidation abrasive and sand--blasting

P: specification for coating abrasive

W: fine powder, 320#=w40

purpose

specification

Chemical composition%

magnetic material%

Al2O3

Fe2O3

SiO2

TiO2

abrasive

material

F

4#-80#

95min

0.3max

1.5max

3.0max

0.05max

90#-150#

94min

0.3max

1.5max

3.0max

0.03max

180#-240#

93min

0.3max

1.5max

3.5max

0.02max

8#-80#

95.0min

0.2max

1.2max

3.0max

0.05max

P

100#-150#

94.0min

0.2max

1.2max

3.0max

0.03max

180#-220#

93.0min

0.3max

1.5max

3.5max

0.02max

W

1#-63#

92.5min

0.5max

1.8max

4.0max

--

0-1mm

95min

0.3max

1.5max

3.0max

--

refratory material

size sand

1-3mm

95min

0.3max

1.5max

3.0max

3-5mm

95min

0.3max

1.5max

3.0max

5-8mm

95min

0.3max

1.5max

3.0max

8-12mm

95min

0.3max

1.5max

3.0max

25-0mm

95min

0.3max

1.5max

3.0max

----

10-0mm

95min

0.3max

1.5max

3.0max

50-0mm

95min

0.3max

1.5max

3.0max

30-0mm

95min

O.3max

1.5max

3.0max

fine powder

180#-0

94.5min

0.5max

1.5max

3.5max

----

200#-0

94.5min

0.5max

1.5max

3.5max

320#-0

94.5min

0.5max

1.5max

3.5max

Physical properties:

color

crystal system

Mohs hardness

melting temperature

refractory

temperature

true density

brown

trigonal system

9.0

2250.C

1900

3.90g/cm3

Package:(1):ton bag

(2):according to client’s special requirement

Delivery:trucks, port

if you want to know more details,please contact Queenie

tel:15138763418



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Contact Information

Company:
 Luoyang Shengcheng Import & Export Trade Co., Ltd.
Phone Number:
  86-379-69985223
Fax Number:
 86-379-69985223