Alumina micro powder; Al2O3 powder
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粒度分布：Size Distribution
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粒度
Particle size
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要求(%)
Range
|
测试结果(%)
Test result
|
|
>120mesh
|
≤25
|
17.3
|
|
<120mesh
|
≥70
|
80.2
|
|
<230mesh
|
≤3
|
1.7
|
成分分析(wt.%)： Component Analysis
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化学成分
Chemical component
|
要求(%)
Range
|
测试结果(%)
Test result
|
|
SiO2
|
≤0.15
|
0.05
|
|
Al2O3
|
≥98.5
|
99.5
|
|
Na2O
|
≤0.5
|
0.20
|
|
Fe2O3
|
≤0.15
|
0.02
|
|
Available size
|
0.3µm; 0.5µm; 0.7µm; 1.0µm; 1.5µm; 2.0µm; 3.0µm; 4.0µm; 5.0µm.
|
|
