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Chrome fused alumiminum oxide F54 F60 F70 F80 F90 F100 F120

Chrome fused alumiminum oxide is bayer alumina,which is electrically fused in high temperature,being added with the right quantity of oxidized chromium.

$999.00 $900.00 /MT

CHROME FUSED ALUMINUM OXIDE F54 F60 F70 F80 F90 F100 F120

                      High Chromium                   Medium Chromium                                  Low Chromium

Chrome fused aluminum oxide (Low Chromium)

SizeAl2O3Cr2O3Na2OFe2O3
F12 F14 F16 F20 F22 F24 F30

F36 F40 F46 F54 F60 F70 F80

≥98.50.2-0.45≤0.30.01-0.05
F90 F100 F120 F150≥98.50.2-0.45≤0.350.01-0.05
F180 F220≥98.00.2-0.45≤0.400.01-0.05

Chrome fused aluminum oxide (Medium Chromium)

SizeAl2O3Cr2O3Na2OFe2O3
F12 F14 F16 F20 F22 F24 F30

F36 F40 F46 F54 F60 F70 F80

≥98.20.45-1.00≤0.300.01-0.05
F90 F100 F120 F150≥98.20.45-1.00≤0.350.01-0.05
F180 F220≥97.80.45-1.00≤0.400.01-0.05

Chrome fused aluminum oxide (High Chrominum)

SizeAl2O3Cr2O3Na2OFe2O3
F12 F14 F16 F20 F22 F24 F30

F36 F40 F46 F54 F60 F70 F80

≥97.41.00-2.00≤0.300.01-0.05
F90 F100 F120 F150≥97.01.00-2.00≤0.350.01-0.05
F180 F220≥96.51.00-2.00≤0.400.01-0.05

PHYSICAL PROPERTIES(TYPICAL)

Basic mineralsα-Al2O3
Crystal size μm600-2000
True density  g/cm3≥3.90
Bulk density g/ cm31.40-1.91
Knoop hardness kg/mm22200-2300

PARTICLE SIZE DISTRIBUTION

F12+2800um0+2000um≤20%+1700um≥45%+1700+1400um≥70%-1180um≤3%
F14+2360um0+1700um≤20%+1400um≥45%+1400+1180um≥70%-1000um≤3%
F16+2000um0+1400um≤20%+1180um≥45%+1180+1000um≥70%-850um≤3%
F20+1700um0+1180um≤20%+1000um≥45%+1000+850um≥70%-710um≤3%
F22+1400um0+1000um≤20%+850um≥45%+850+710um≥70%-600um≤3%
F24+1180um0+850um≤25%+710um≥45%+710+600um≥65%-500um≤3%
F30+1000um0+710um≤25%+600um≥45%+600+500um≥65%-425um≤3%
F36+850um0+600um≤25%+500um≥45%+500+425um≥65%-355um≤3%
F46+600um0+425um≤30%+355um≥40%355+300um≥65%-250um≤3%
F54+500um0+355um≤30%+300um≥40%+300+250um≥65%-212um≤3%
F60+425um0+300um≤30%+250um≥40%250+212um≥65%-180um≤3%
F70+355um0+250um≤25%+212um≥40%+212+180um≥65%-150um≤3%
F80+300um0+212um≤25%+180um≥40%+180+150um≥65%-125um≤3%
F90+250um0+180um≤20%+150um≥40%+150+125um≥65%-106um≤3%
F100+212um0+150um≤20%+125um≥40%+125+106um≥65%-75um≤3%
F120+180um0+125um≤20%≥40%≥40%+106+90um≥65%-63um≤3%
F150+150um0+106um≤15%+75um≥40%+75+63um≥65%-45um≤3%
F180+125um0+90um≤15%+75um*+75+63um≥40%-53um*
F220+106um0+75um≤15%+63um*+63+53um≥40%-45um*

MAIN APPLICATIONS

—Chrome fused aluminum oxide is used for precision grinding of measuring tool,lathe main shafts,instruments and apparatus parts,threading work pieces and many other applications in grinding like flute grinding,tooth grinding,dry grinding of blade segments,tool and internal grinding and mounted point.

—Chrome fused aluminum oxide is best suitable for high alloy steel applications, ideal for tool sharpening such as high speed steel cutters,reamers,chisels,end mill and sharpening band saw blades.

—Chrome fused aluminum oxide is also recommended for knife-sharpening applications,working non-ferrous metals and the alloys.

—Chrome fused aluminum oxide has good performance for vitrified bonded abrasives,vitrified grinding wheels,coated abrasives and blasting abrasives,

—Chrome fused aluminum oxide can also be used for softer materials, such as wood,Synthetics etc.

PACKAGING

       25KGS PVC BAGS  25KGS PVC BAGS+1MT BIG BAG                    1MT big bag              1MT big bag +pallet               25kgs pvc bags+pallet

PRODUCTION WAREHOUSE

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