Pink Aluminium Oxide( China)
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Post Date:
Feb 28,2013
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Expiry Date:
Feb 28,2014
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Detailed Description:
Quantity: negotiableMetric Tons
Specs:PA
Price:According to negotiation RMB Metric Tons
It is fused in high temperature furnace, been added with the right quantity of oxidized chromium. Its hardness is close to, but toughness higher than that of White aluminium oxide.
Typical Chemical Analysis
Al2O3 Cr2O3 Na2O
PA-LC (Low chromium) 98.77 0.30 0.46
PA-MC (Medium chromium) 98.41 0.55 0.51
PA-HC (High chromium) 97.56 1.33 0.53
Physical Properties
Color Pink or Rose
Shape Angular and Sharp
True Specific Gravity 3.95 g/cm3
Hardness 2250 kg/mm3 (knoop)
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