PFA PINK FUSED ALUMINA F220 F180 F150 F120 F100 F90 F80
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| High Chromium | Medium Chromium | Low Chromium |
PFA PINK FUSED ALUMINA(LOW CHROMIUM) CHEMICAL COMPOSITION %
| Size | Al2O3 | Cr2O3 | Na2O | Fe2O3 |
| F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 | ≥98.5 | 0.2-0.45 | ≤0.3 | 0.01-0.05 |
| F90 F100 F120 F150 | ≥98.5 | 0.2-0.45 | ≤0.35 | 0.01-0.05 |
| F180 F220 | ≥98.0 | 0.2-0.45 | ≤0.40 | 0.01-0.05 |
PFA PINK FUSED ALUMINA(MEDIUM CHROMIUM) CHEMICAL COMPOSITION %
| Size | Al2O3 | Cr2O3 | Na2O | Fe2O3 |
| F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 | ≥98.2 | 0.45-1.00 | ≤0.30 | 0.01-0.05 |
| F90 F100 F120 F150 | ≥98.2 | 0.45-1.00 | ≤0.35 | 0.01-0.05 |
| F180 F220 | ≥97.8 | 0.45-1.00 | ≤0.40 | 0.01-0.05 |
PFA PINK FUSED ALUMINA(HIGH CHROMIUM) CHEMICAL COMPOSITION %
| Size | Al2O3 | Cr2O3 | Na2O | Fe2O3 |
| F12 F14 F16 F20 F22 F24 F30 F36 F40 F46 F54 F60 F70 F80 | ≥97.4 | 1.00-2.00 | ≤0.30 | 0.01-0.05 |
| F90 F100 F120 F150 | ≥97.0 | 1.00-2.00 | ≤0.35 | 0.01-0.05 |
| F180 F220 | ≥96.5 | 1.00-2.00 | ≤0.40 | 0.01-0.05 |
PFA PINK FUSED ALUMINA PHYSICAL PROPERTIES
| Basic minerals | α-Al2O3 |
| Crystal size μm | 600-2000 |
| True density g/cm3 | ≥3.90 |
| Bulk density g/ cm3 | 1.40-1.91 |
| Knoop hardness kg/mm2 | 2200-2300 |
PFA PINK FUSED ALUMINA PARTICLE SIZE DISTRIBUTION
| F12 | +2800um | 0 | +2000um | ≤20% | +1700um | ≥45% | +1700+1400um | ≥70% | -1180um | ≤3% |
| F14 | +2360um | 0 | +1700um | ≤20% | +1400um | ≥45% | +1400+1180um | ≥70% | -1000um | ≤3% |
| F16 | +2000um | 0 | +1400um | ≤20% | +1180um | ≥45% | +1180+1000um | ≥70% | -850um | ≤3% |
| F20 | +1700um | 0 | +1180um | ≤20% | +1000um | ≥45% | +1000+850um | ≥70% | -710um | ≤3% |
| F22 | +1400um | 0 | +1000um | ≤20% | +850um | ≥45% | +850+710um | ≥70% | -600um | ≤3% |
| F24 | +1180um | 0 | +850um | ≤25% | +710um | ≥45% | +710+600um | ≥65% | -500um | ≤3% |
| F30 | +1000um | 0 | +710um | ≤25% | +600um | ≥45% | +600+500um | ≥65% | -425um | ≤3% |
| F36 | +850um | 0 | +600um | ≤25% | +500um | ≥45% | +500+425um | ≥65% | -355um | ≤3% |
| F46 | +600um | 0 | +425um | ≤30% | +355um | ≥40% | 355+300um | ≥65% | -250um | ≤3% |
| F54 | +500um | 0 | +355um | ≤30% | +300um | ≥40% | +300+250um | ≥65% | -212um | ≤3% |
| F60 | +425um | 0 | +300um | ≤30% | +250um | ≥40% | 250+212um | ≥65% | -180um | ≤3% |
| F70 | +355um | 0 | +250um | ≤25% | +212um | ≥40% | +212+180um | ≥65% | -150um | ≤3% |
| F80 | +300um | 0 | +212um | ≤25% | +180um | ≥40% | +180+150um | ≥65% | -125um | ≤3% |
| F90 | +250um | 0 | +180um | ≤20% | +150um | ≥40% | +150+125um | ≥65% | -106um | ≤3% |
| F100 | +212um | 0 | +150um | ≤20% | +125um | ≥40% | +125+106um | ≥65% | -75um | ≤3% |
| F120 | +180um | 0 | +125um | ≤20% | ≥40% | ≥40% | +106+90um | ≥65% | -63um | ≤3% |
| F150 | +150um | 0 | +106um | ≤15% | +75um | ≥40% | +75+63um | ≥65% | -45um | ≤3% |
| F180 | +125um | 0 | +90um | ≤15% | +75um | * | +75+63um | ≥40% | -53um | * |
| F220 | +106um | 0 | +75um | ≤15% | +63um | * | +63+53um | ≥40% | -45um | * |
PFA PINK FUSED ALUMINA MAIN APPLICATIONS
—Pink fused alumina 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.
—Pink fused alumina 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.
—Pink fused alumina is also recommended for knife-sharpening applications,working non-ferrous metals and the alloys.
—Pink fused alumina has good performance for vitrified bonded abrasives,vitrified grinding wheels,coated abrasives and blasting abrasives,
—Pink fused alumina can also be used for softer materials, such as wood,Synthetics etc.
PFA PINK FUSED ALUMINA PACKAGING
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| 25KGS PVC BAGS | 25KGS PVC BAGS+1MT BIG BAG | 1MT big bag | 1MT big bag +pallet | 25kgs pvc bags+pallet |
PFA PINK FUSED ALUMINA PRODUCTION WAREHOUSE
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