CAS No.: | 1344-28-1 |
---|---|
Classification: | Alumina |
Grade Standard: | Industrial Grade |
Quality: | First Class |
Ceritificates: | ISO, SGS |
Raw Material Origin: | Australia |
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ZALY Alumina Powder
Industrial alumina powder---Metallurgical grade alumina powder
Calcined alumina--- mainly used in ceramics, refractories, glazing etc
White fused alumina--- used in refractory,grinding&polishing,abrasives
Tabular alumina--- used in refractory
Fetures
1) 99.6% min high purity, raw material origin is Australia
2) SGS, ISO audited manufacturer
3) mass production ability
4) stable chemical features with fine particle size
5) hot-selling in Asia market with favorable price
Process
Dry pressing, CIP, injection moulding,etc.
Technical features
1) excellent chemical activity, see below table
2) resonable particle size (D50=1-75 um)
3) low water absorption rate, big true density, extremly low impurity content
4) wear resistant, heat resistant, corrosion resistant
5) excellent refractory properity
Calcined Alumina for Ceramics, Refractories and Thermally Conductive Materials | |||||||||||
Specification | |||||||||||
Main Application | Model | Al2O3 | Na2O | Fe2O3 | SiO2 | TiO2 | LOI | True Density | α-Al2O3 | D50 | Primary Particle Size |
≥ % | ≤% | ≤% | ≤% | ≤% | ≤% | g/cm3 | ≥ % | um | um | ||
Dry Pressing | TCH-101 | 99.4 | 0.3 | 0.02 | 0.018 | 0.01 | 0.2 | 3.93 | 94 | 75 | 2--3 |
Injection Moulding | TCH-213 | 99.5 | 0.25 | 0.15 | 3.95 | 94 | 75 | 3--4 | |||
Refractory Series | TCH-31 | 99.4 | 0.3 | 0.15 | 3.92 | 92 | 75 | 2--3 | |||
TCH-33 | 99.4 | 0.25 | 0.15 | 3.95 | 92 | 45 | 2--3 | ||||
TCH-003 | 99.2 | 0.3 | 0.13 | 3.95 | 94 | 4 | 3--5 | ||||
TCH-35 | 99 | 0.25 | 0.02 | 0.2 | 3.9 | 90 | 45 | 3--5 | |||
Glaze Series | TCH-30 | 99.3 | 0.27 | 0.019 | 0.1 | 3.95 | 94 | 3~5 | 2--4 | ||
Reactive Series | TCH-5H | 99.4 | 0.15 | 0.15 | 0.1 | 3.95 | 93 | 1 | |||
TCH-6H | 99.4 | 0.15 | 0.15 | 0.1 | 3.93 | 93 | 0.8 | ||||
Low Soda Series | TCH-1 | 99.8 | 0.05 | 0.018 | 0.05 | 3.96 | 96 | 75 | 2--3 | ||
TCH-2 | 99.7 | 0.15 | 0.018 | 0.1 | 3.96 | 95 | 80 | 2--3 |
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