Sapphire Substrates
- Details
- Category: Molybdenum & Sapphire Growth Furnace News
- Published on 24 February 2014
- Written by Cloudy
- Hits: 253
Synthetic Sapphire is an aluminum oxide material grown in a hexagonal crystalline form. It's very hard material 
with a high resistance to heat. Because of its crystalline structure, material characteristics can change depending upon the requested orientation. NOVA offers CNC mill drill, lapped or polished Sapphire in many sizes, shapes, and surface finishes.
Sapphire is highly inert and resistant to attack in most process environments including hydrofluoric acid and the fluorine plasma applications commonly found in semiconductor wafer processing (NF3, CF4). Optical transmission ranges from below 0.2 microns, to over 4 microns, combined with the favorable chemical durability, wear resistance, strength, and high temperature performance enables the use of sapphire in windows and sensor optics in high performance vacuum systems, furnaces, and other optical applications.
More molybdenum product: http://www.molybdenum.com.cn
Tel: 0592-5129696 Fax：0592-5129797
E-mail:
This email address is being protected from spambots. You need JavaScript enabled to view it.
Tungsten & Molybdenum Information Bank: http://i.chinatungsten.com
Tungsten News & Tungsten Prices, 3G Version: http://3g.chinatungsten.com
Tungsten News & Tungsten Price: http://www.chinatungsten.com
sales@chinatungsten.com