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BFA Manufacturer for Abrasive Products

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US$ 600 - 800 MOQ: 20 Metric Tons
Key Specifications
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Place of Origin:
Henan, China
Brand Name:
Ruishi
Model Number:
BFA
Payment & Shipping
Payment Methods:
Port of Shipment:
Xingang/Qingdao/Shanghai
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Henan, China
Brand Name Ruishi
Model Number BFA
Material corundum
Usage coated/bonded abrasives
Abrasive Grain Sizes F4-F220

Brown Fused Alumina is fused and crystallized under the high temperature of above 2250℃ with high quality abrasive bauxite as raw material and matched by the carbon material and scrap iron. It is characterized by good self-sharpening and high grinding ability. Brown Fused Alumina can produce ceramic grinding wheel ,resinoid grinding wheel, grinding stone,grinding block,sand paper,sand cloth,sand belt,polishing wax,abrasive agent,abrasive paste,coating and so on.

 

Brown Fused Alumina:Chemical composition

 

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
P
8#—80#
≥95.0
≤0.3
≤1.5
≤3.0
≤0.05
100#—150#
≥94.0
≤0.03
180#—220#
≥93.0
≤0.3
≤1.5
≤3.5
≤0.02
W
1#-63#
≥92.5
≤0.5
≤1.8
≤4.0

 

 

 

Physical Properties:
Color
 Dark Brown
Crystal Form
Alpha-alumina trigonal system
Hardness
 9.0 Mohs scale
Melting Temperature
About 2050 ℃
Maximum Use Temperature
 1800℃
True Density(g/cm3)
 ≥3.90
Magnetic Material
0.015%

 

 BFA manufacturer for abrasive products

 

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Business Type
Manufacturer, Trading Company
Year Established
1998
Factory Size
50,000-100,000 square meters
Total Employees
101 - 200 People

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