Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention provides a corrosion-resistant pressureless sintered silicon carbide sealing ring, which is prepared from the following raw materials: silicon carbide, poly N-vinyl pyrrolidone, polyethylene oxide, maltose, Meilan powder, chromium powder, aluminum oxide powder, titanium powder, niobium powder, tungsten powder, strontium carbonate and kaolin. The invention further provides a preparation method of the sealing ring and a grinding device used for preparing the sealing ring.
本发明提供了一种耐腐蚀无压烧结碳化硅密封环，包括以下原料：碳化硅，聚N‑乙烯基吡咯烷酮，聚环氧乙烷，麦芽糖，梅兰粉，铬粉，氧化铝粉，钛粉，铌粉，钨粉，碳酸锶和高岭土，本发明还提供了该密封环的制备方法以及制备该密封环所使用的研磨装置。
The invention provides a corrosion-resistant pressureless sintered silicon carbide sealing ring, which is prepared from the following raw materials: silicon carbide, poly N-vinyl pyrrolidone, polyethylene oxide, maltose, Meilan powder, chromium powder, aluminum oxide powder, titanium powder, niobium powder, tungsten powder, strontium carbonate and kaolin. The invention further provides a preparation method of the sealing ring and a grinding device used for preparing the sealing ring.
本发明提供了一种耐腐蚀无压烧结碳化硅密封环，包括以下原料：碳化硅，聚N‑乙烯基吡咯烷酮，聚环氧乙烷，麦芽糖，梅兰粉，铬粉，氧化铝粉，钛粉，铌粉，钨粉，碳酸锶和高岭土，本发明还提供了该密封环的制备方法以及制备该密封环所使用的研磨装置。
Corrosion-resistant pressureless sintered silicon carbide sealing ring and preparation method thereof
一种耐腐蚀无压烧结碳化硅密封环及其制备方法
29.01.2021
Patent
Elektronische Ressource
Chinesisch
Pressureless sintered silicon carbide bulletproof ceramic and preparation method thereof
| Europäisches Patentamt | 2021
Low-temperature pressureless-sintered silicon carbide ceramic and preparation method thereof
| Europäisches Patentamt | 2015
Preparation method of pressureless sintered silicon carbide ceramic sheet
| Europäisches Patentamt | 2024
Pressureless sintered silicon carbide heat exchange tube and preparation method thereof
| Europäisches Patentamt | 2024
Preparation method for extruded pressureless sintered silicon carbide pipe
| Europäisches Patentamt | 2015