Abrasive Brown Fused Alumina/BFA/brown aluminium oxide
Quick Details
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Place of Origin:
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Henan, China (Mainland)
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Brand Name:
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HenanSichengAbrisives
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Material:
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Alminum oxide
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Usage:
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Abrasive polishing material
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hardness:
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9
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clour:
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Brown
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standard:
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JIS/ISO/GB/FEPA
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manufacturing experience:
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16 years
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Specific
Gravity
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3.95g/cm3
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corrosion resistance:
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yes
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Product Description
Brown Fused Alumina (BFA) is a kind of refractory, hard and chemically resistant material. It is produced by smelting Calcined Bauxite in an electric arc furnace at temperatures higher than 2000°C.Corundum is bauxite, coke (anthracite), scrap iron as main raw materials, in electric arc furnace high temperature melting nei crystals into, it has high hardness and great toughness, particle xinfengrui, grinding force is powerful, high temperature resistant, the efficiency high characteristic, is the quality of abrasive abrasive materials and advanced refractory materials. Makes with it, apply to the abrasive high-tensil strength high metal, can cut, grinding various general steel, carbon steel, alloy steel, general malleable green steel,also can green steel as senior refractory materials, widely used in steel, chemical and other industries.
Size available
♦For abrasive F12-F1200 P12-P2500
♦For refractory 0-1mm 1-3mm 3-5mm 5-8mm 200mesh 325mesh
♦Other special specification could be supplied as required
Applications
♦ Wet and dry blasting
♦ Grinding, lapping and polishing media
♦ Resin bonded grinding wheels and segments
♦ Resin bonded abrasive and coated abrasive products
♦ Wear-resistant and fire-proof products
♦ Friction products and abrasion resistance ground
♦ Producing mold of precision casting
Technical Data Information
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Useage
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Specifications
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Chemical composition(%)
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Magnetic material
≤
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Al2O3(≥)
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Fe2O3(≤)
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SiO2≤
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TiO2≤
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For abrasive
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F
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4#-80#
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95.0
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0.3
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1.5
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3.0
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0.05
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90#-150#
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95.0
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0.03
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180#-240#
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95.0
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3.5
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0.02
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P
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8#-80#
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95.0
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0.2
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1.2
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3.0
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0.05
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100#-150#
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94.0
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0.03
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180#-220#
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95.0
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0.3
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1.5
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3.5
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0.02
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W
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1#-63#
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96.0
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0.5
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1.8
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4.0
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For refractory
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Size and sand
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0-1mm
1-3mm
3-5mm
5-8mm
8-12mm
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94.5
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0.3
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1.5
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3.0
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0-3mm
0-5mm
0-10mm
0-25mm
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94.5
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0.3
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1.5
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3.0
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Fine powder
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140F
200F
325F
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93.5
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0.5
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1.5
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3.5
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FAQ
1.Q: Do you provide free sample?
A: Yes, We provide brown fused alumina sample for free but the freight will be on your side.
2.Q: Do you receive L/C payment terms?
A: Yes, we do.
3.Q: When will you deliver the goods?
A:Within 5 days after payment in general.
4. Q: Can you customized package according to customer?
A: Yes, We can do OEM products and package, tailored products provided according to your requinments.
5. Q: Are you a manufacturer or trader?
A: We are the manufacturer of brown fused alumina.
6. Q:How do you check all the goods in the production line?
A:We have spot inspection and finished inspection.We check all the goods when they go into next production procedure.
Contact us
Contact person: Ms.Chen
Mob : 008613526538098
WhatsApp : +8613526538098