粉体行业在线展览
面议
3775
主要应用于人工蓝宝石。
Applications: Artificial sapphire.
技术指标
Specifications
类型 Type |
晶体用氧化铝饼 alumina bricks for Sapphire |
晶型 Crystalline Phase |
a |
规格 Specifications |
φ50, φ60, φ80, φ180, φ215 φ275 |
松散密度(g/cm3) Bulk density |
--------- |
块密度(g/cm3) Lump density |
≥3.65 |
Al2O3含量(%) Al2O3 content (%) |
99.999 |
Si (ppm) |
≤2.5 |
Na (ppm) |
≤1 |
Fe (ppm) |
≤1 |
Ca (ppm) |
≤1 |
Mg (ppm) |
≤1 |
Cu(ppm) |
≤1 |
产品特点及优势
Features and Advantages
我公司蓝宝石用氧化铝采用自主研发的**技术——胆碱水解法制作而成,有以下几个优势:
Our alumina for sapphire use is produced with alumina through a patented method of choline hydrolysis, possessing the following advantages and benefits.
l 1:纯度高
l 2:产品批次非常稳定
l 3:对环境零污染