WFA WHITE FUSED ALUMINA
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DESCRIPTION OF GOODS
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WFA WHITE FUSED ALUMINA
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AVAILABLE SIZES
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0-1-3-5-8mm F8-F2000 JIS#8-JIS#10000 -325F
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MAIN APPLIACATIONS
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Refractory blasting grinding polishing abrasive tools etc
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EXPORTING PACKING
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25kgs pvc bags+1mt big bag or 1mt big bag
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FOB CHINA PORT PRICE
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USD799-3999/MT
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USED FOR REFRACTORY,CASTING,PAINTING
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Size
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12-6mm 10-8mm 8-5mm 6-3mm 5-3mm 3-1mm 1-0mm 1-0.5mm 0.5-0.212mm 0.5-0mm 0.3-0mm
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60mesh-0 80mesh-0 100mesh-0 120mesh-0 150mesh-0 200mesh-0 325mesh-0
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Chemical Compositions(%)
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Al2O3
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99.5min
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Al2O3
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99.0min
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Fe2O3
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0.04max
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Fe2O3
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0.20max
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Na2O
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0.30max
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Na2O
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0.40max
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SiO2
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0.02max
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SiO2
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0.05max
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USED FOR ABRSIVES,BLASTING,GRINDING,CERAMIC,RUST REMOVAL,SURFACE TREATMENT,FLOOR COATING,ETC
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Size
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FEPA
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F8 F10 F12 F14 F16 F20 F22 F24 F30 F36 F46 F54 F60 F70 F80 F90 F100 F120 F150 F180 F220
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JIS
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#8 #10 #12 #14 #16 #20 #24 #30 #36 #46 #54 #60 #70 #80 #90 #100 #120 #150 #180 #220
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Chemical Compositions(%)
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Al2O3
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99.5min
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Fe2O3
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0.04max
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Na2O
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0.26max
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SiO2
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0.02max
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USED FOR ABRASIVES,LAPPING,POLISHING,GRINDING STONES,WHETSTON,POLISHING PADS,ABRASIVE DISCS ETC.
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Size
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“FEPA”
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F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F2000
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“JIS”
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#240 #280 #320 #360 #400# #500 #600 #700 #800 #1000 #1200 #1500 #2000 #2500 #3000 #4000 #6000 #8000
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Chemical Compositions(%)
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Al2O3
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99.20-99.7
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Fe2O3
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0.04-0.08
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Na2O
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0.23-0.35
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SiO2
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0.01-0.05
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MAIN PHYSICAL PROPERTIES
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MOHS HARDNESS
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9.0
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BULK DENSITY
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1.75-1.95g/cm3
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SPECIFIC GRAVITY
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3.95g/cm3
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