Medium Sodium calcined Alumina coarse powder
Model No.︰A-C-300-MS
Brand Name︰Chalco shandong
Country of Origin︰China
Unit Price︰US $ 545 / Tonne
Minimum Order︰10 Tonne
Product Description
Medium Sodium calcined Alumina coarse powder
1. Product characteristics
Using a unique raw material pretreatment process, which effectively reduce harmful impurities in raw materials before calcination, and product medium-sodium calcined alumina series by calcination of energy-efficient rotary kiln, alumina content is high, Non-mineralized, low sodium content, stable crystal form, high insulation performance.
2. Product applications
High quality refractory, ceramic fiber, wear-resistant ceramic, electronic ceramic, special abrasive, special glass, filler ball, and slag polymerization agent,etc.
3. Product specifications
The product implement the standard of Chalco Q/CHALCO A017-2010.
|
Brands |
Al2O3% |
SiO2% |
Fe2O3% |
Na2O% |
L.O.I% |
α-Al2O3% |
density g/cm3 |
crystal size μm |
|
A-C-200-MS |
≥99 |
≤0.1 |
≤0.04 |
0.10-0.35 |
≤0.1 |
≥93 |
≥3.93 |
2.0±1 |
|
A-C-300-MS |
≥99 |
≤0.1 |
≤0.04 |
0.10-0.35 |
≤0.1 |
≥93 |
≥3.90 |
3.0±1 |
4. Packing specification
1000kg/bag.
Payment Terms︰ 100%TT
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