brown fused alumina

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Product
brown fused alumina
Posting date : Dec 01, 2016
Membership
Free Member Scince Dec 01, 2016
FOB Price
700 usd
Min. Order Quantity
20 tons
Supply Abillity
3000 tons/month
Port
tianjin
Payment Terms
LC,TT,DP,DA
Package
25kg plastic woven bags or in 1 mt big bag.
Keyword :
Category
Contact
Bourne Wang
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Product Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
Weixiang
HS-CODE
2818-
Package & Delivery Lead Time
Package
25kg plastic woven bags or in 1 mt big bag.
Detailed Description
Brown fused alumina is fused in the electric-arc furnace under the high temperature of above 2200 degrees with high quality bauxite as main raw material, and through purification, crystallization, cooling, crushing, sorting, magnetic separation, screening and other production technology made into all kinds of particles and powder.
It is brown and has features of high hardness and toughness. So it is always widely used as material of bonded abrasives such as gringding wheels and cutting wheels, coated abrasives,  sand blasting, also for refractory products, chemical additives, precision casting and anti-sliding materials.
 
Chemical index of Brown Fused Alumina
Purpose
Specification
Chemical composition(%)
Magnetic material content(%)
Al2O3
Fe2O3
SIO2
TIO2
For abrasive
F
4#—80#
min95
max0.3
max1.5
max3.0
max0.05
90#—150#
min94
max0.03
180#—240#
min93
max0.3
max1.5
max3.5
max0.02
W
1#—63#
min2.5
max0.5
max1.8
max4.0
For refractory
Size sand
0—1mm
min95
max0.3
max1.5
max3.0
1—3mm
3—5mm
5—8mm
Fine powder
200#—0
min93.5
max0.5
max1.5
max3.5
 
 
 
Used as a raw material in:
  • Refractories
  • Ceramics shapes
  • Grinding wheels
  • Sandpaper
  • Blasting media
  • Metal preparation
  • Coatings
  • Lapping
  • Polishing
  • Grinding
Refractory  Grade Grain Size Avaiable-- 0-1mm, 1-3mm, 3-5mm, 5-8mm ,8-12mm,-200mesh,-325meshAbrasives Grade Grain Size Avaiable—
For Bonded Abrasive F12 . F14 .F16 .F18 .F20 .F24 . F30. F36 .F40 .F60. F80 .F150 . F180 .F220....For Coated Abrasive  P12 . P14 .P16 .P18 .P20 .P24 . P30. F36 .P40 .F60. P80 .P150 . P180 .P220 .... We also can provide grain size as customer's special requirement
 
Packaging & Shipping
a. In 25kg plastic woven bags.
b. In 1000kg big bag.
c. 40 x 25kg plastic woven bags in one big bag.
d. 40 x 25kg plastic woven bags on pallet.
e. 40 x 25kg paper bags on pallet.
f.  as per customer's request
Delivery: Wthin 14 days after receipt of down payment 
 
Contact:
Bourne Wang
Sales Manager
Tel: 0086 379 69950113    Fax: 0086 379 69935556
Mobile/ Whatsapp/ Wechat: 0086 18637908180
Luoyang Weixiang Abrasives Co.,Ltd
 

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