Pink Fused Alummina
Pink Fused Alummina is electrically fused in high temperature, being added with the right quantity of oxidized chromium. It is pink
| chemical composition(%) | |||||
| AI2O3（%） | Cr2O3(%) | Na2O(%) | |||
| Low chromium | 98.0-98.5 | 0.20-0.45 | ≤0.6 | ||
| Medium chromium | 97.5-98.2 | 0.45-1.00 | ≤0.7 | ||
| High chromium | 96.5-97.5 | 1.00-2.00 | ≤0.75 | ||
| physical properties | |||||
| basic minerals | True density(g/cm3) | bulkdensity (g/cm3) | Knoop hardness (g/mm3) | ||
| a— AI2O3 | ≥3.90 | 1.40-1.91 | 2200-2300 | ||
Available Sizes
| Grains | 24# 30# 36# 46# 54# 60# 80# 100# 120# 150# 180# 220# | |
| Micro powder | HE | 240# 280# 320# 360# 400# 500# 600# 700# 800# 1000# 1200# 1500# 2000# |
| 2500# 3000# 4000# 6000# 8000# | ||
| FEED | F230 F240 F280 F320 F360 F400 F500 F600 F800 F1000 F1200 F1500 F200 | |
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