Zhengzhou STA Silicon Nitride bonded silicon carbide/Si3N4-Sic refractory fire plate
- USD $3.5 - $65.8 / Piece
- 1 Piece / Pieces
-
Welcome to my shop! Glad to serve you!Please send your question!
Zhengzhou STA Silicon Nitride bonded silicon carbide/Si3N4-Sic refractory fire plate