Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Ceramic shell brazing method
The invention provides a ceramic shell brazing method. According to the method, a graphite boat is needed to be provided, and the method comprises the specific steps of inserting pins into insertion holes in the graphite boat, and then placing a ceramic shell on the graphite boat; introducing nitrogen into an inlet seal door of a brazing furnace at the speed of 60 ml/min, and introducing nitrogen into the middle of a hearth of the brazing furnace at the speed of 30 ml/min; placing the graphite boat on a conveying belt of the brazing furnace, driving the graphite boat for conducting brazing through the conveying belt, and taking the ceramic shell out of the brazing furnace after brazing is ended. By means of the ceramic shell brazing method, the ceramic shell is heated uniformly, and the production qualified rate of products is high.
Ceramic shell brazing method
The invention provides a ceramic shell brazing method. According to the method, a graphite boat is needed to be provided, and the method comprises the specific steps of inserting pins into insertion holes in the graphite boat, and then placing a ceramic shell on the graphite boat; introducing nitrogen into an inlet seal door of a brazing furnace at the speed of 60 ml/min, and introducing nitrogen into the middle of a hearth of the brazing furnace at the speed of 30 ml/min; placing the graphite boat on a conveying belt of the brazing furnace, driving the graphite boat for conducting brazing through the conveying belt, and taking the ceramic shell out of the brazing furnace after brazing is ended. By means of the ceramic shell brazing method, the ceramic shell is heated uniformly, and the production qualified rate of products is high.
Ceramic shell brazing method
CHENG WENPING (Autor:in) / ZOU QI (Autor:in) / ZHANG NANJU (Autor:in)
17.02.2016
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Ceramic/metal brazing structure and ceramic metallization method
| Europäisches Patentamt | 2020
Method for brazing ceramic and metal or ceramic and ceramic
| Europäisches Patentamt | 2015