English
français
Deutsch
русский
italiano
español
português
العربية
日本語
한국의
luna@powerwaywafer.com
powerwaymaterial@gmail.com
2020-03-17
2020-03-09
Prime Grade:The highest grade of a silicon carbide wafer. SEMI indicates the bulk, surface, and physical properties required to label silicon carbide wafers as “Prime Wafers”.