hot sale brown corundum abrasive powder

FOB Reference Price:Get Latest Price
$400.00 - $900.00 / Ton | 2 Ton/Tons (Min. Order)
Shipping:
Support Sea freight
Lead Time:
Quantity(Tons) 1 - 200 >200
Est. Time(days) 5 Negotiable
Samples:
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Overview
Quick Details
Place of Origin:
Hebei, China
Brand Name:
PQ
Model Number:
HH-07
Material:
AL2O3
Usage:
Abrasives
Abrasive Grain Sizes:
0-2000#
Name:
brown fused alumina
Color:
brown
Shape:
Granules, powder
AL2O3:
>95%
Size:
Customer Size
Sample:
Free
Payment Term:
TT
Package:
25KG a bag
Supply Ability
Supply Ability:
300 Ton/Tons per Month
Packaging & Delivery
Packaging Details
25kg a bag
Port
Tianjin
Lead Time :
Quantity(Tons) 1 - 200 >200
Est. Time(days) 5 To be negotiated

hot  sale brown corundum abrasive powder 

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 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.

 

NAME

 

Specification model

Main indicators

density

appearance

use

packbag

 

 

AL203

Fe2O3

SiO2

 

 

 

 

 

Brown Aluminum Oxide

Level 1

95

0.3

1.5

3.85

Brownish red particle

Refractory,

fine cast

25KG/bag

 

the proximate grade

90

1.3

1.5

3.85

Black particles
Gray powder

polishing,

grinding

25KG/bag

 

Level 2

85

1.8

1.5

3.85

Black particles
Gray powder

Grinding, grinding wheel, cutting piece, sand blasting

25KG/bag

 

A secondary

80

2.3

1.5

3.85

Black particles
Gray powder

polishing,

grinding

25KG/bag

 

Level 3

70

4.3

1.5

3.85

Black particles
Gray powder

floor

25KG/bag

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