china supply abrasive 80mesh Brown aluminum oxide grit for sand blast on flat glass

FOB Reference Price:Get Latest Price
$350.00 - $900.00 / Ton | 2 Ton/Tons (Min. Order)
Material:
bauxite
Lead Time:
Quantity(Tons) 1 - 100 >100
Est. Time(days) 7 Negotiable
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Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
PQ
Model Number:
HH-08
Usage:
abrasive
Abrasive Grain Sizes:
0-2000#
Name:
Brown aluminum oxide
Color:
Brown
Appearance::
brown granular or powder
Al2O3::
95%
Fe2O3::
0.3%
used for efractory::
0-1mm, 1-3mm, 3-5mm, 5-8MM
Hardness::
9
Sample:
Free
Package:
25kg abag
Payment:
TT
Supply Ability
Supply Ability:
3000 Ton/Tons per Month
Packaging & Delivery
Packaging Details
25kg a bag or customzied as your need
Port
Tianjin / qingdao or other china port
Lead Time :
Quantity(Tons) 1 - 100 >100
Est. Time(days) 7 To be negotiated

                                   china supply abrasive 80mesh Brown aluminum oxide grit for sand blast on flat glass

Brown aluminium oxide/brown fused alumina is fused and crystallized under high temperature from a mixture of bauxite and other and other raw materials. It is characterized by its high hardness,good toughness and shape in size. Abrasives tools made of it are suitable for grinding metals of high-tensile strength such as: carbon steel,general-purpose alloy steel,annealed malleable iron and hard broze,etc.It also can be used as refractory materials.

 

Brown Fused Alumina- Brown Aluminum Oxide, is electrically fused in an arc furnace from a mixture of bauxite at high temperature. It has brown color, high hardness and great toughness. The abrasive tools made of brown aluminum oxide are suitable for grinding carbon steel, normal alloy steel, malleable cast iron and hard bronze.It used for refractory aluminum oxide lining mixture, pouring materials castable,etc.


Brown fused alumina is based on high-quality bauxite as main raw material, fusing and purifying in a pouring electric arc furnace at high temperature of over 2200°c, and is shaped into different grain size through process of crystal, choosing, crashing, magnetic, separating, screening, washing and acid washing, etc..

 

 

 

item

95

96

97

Al2O3

≥95%

≥96%

≥97%

SiO2

≤1.2%

≤1.0%

≤0.8%

TiO2

≤3.2%

≤3.0%

≤2.0%

Fe2O3

≤0.3%

≤0.2%

≤0.2%

CaO+ MgO

≤0.6%

≤0.5%

≤0.4%

Real density

≥3.9 g/cm3

Moh's hardness

9.0

Microhardness

2000-2200KG/MM2

Clarseness

8-5MM 5-3MM 3-1MM 1-0MM

 

16# 24# 30# 36# 46# 60# 70# 80# 90# 100# 120#

Fines

180F 200F 240F 325F (Fe2O3 ≤0.50%)

 

Brown aluminum oxide Usage:

1.Grinding media, sandblasting media;
2.Surface cleaning, grit blasting,
3.Lapping, polishing, grinding,
4.Sandblasting, etching
5.Wet and dry blasting
6.Mineral skin abrasion materials
7.Metal finishing & surface preparation
8.Refractors, ceramics, coatings
9.Bonded & coated abrasives

Detailed Images

 

 

Our Services
Why Choose Us?

1. 24 hours online service.

2.10 years of production and export experience.

3.Free samples.

4.Professional testing report before make order.

5.Professional staff to help you solve the problem on the product.

If you have any question please feel free to contact us .