Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Silicon nitride and aluminum combined silicon carbide brick
The invention relates to the field of refractory parts, in particular to a silicon nitride and aluminum combined silicon carbide brick. The silicon nitride and aluminum combined silicon carbide brick comprises a base body and is characterized in that the base body is composed of a brick base and a brick pipe, the brick base is a cuboid with the cross section being square; the brick pipe is a cylinder; the interior of the brick base is divided into a left portion, a middle portion and a right portion; the left portion and the right portion are each a cavity shaped like a Chinese character 'zhi', and the middle portion is a cavity; and the bottom of the brick base and the upper surface of the brick pipe are bearing faces without holes. The silicon nitride and aluminum combined silicon carbide brick is used for replacing aluminum and silicon mullite bricks, the silicon nitride and aluminum combined silicon carbide brick has high abrasion resistance and good thermal shock resistance, and the service life of the silicon nitride and aluminum combined silicon carbide brick is prolonged by more than 40% compared with traditional silicon mullite bricks.
Silicon nitride and aluminum combined silicon carbide brick
The invention relates to the field of refractory parts, in particular to a silicon nitride and aluminum combined silicon carbide brick. The silicon nitride and aluminum combined silicon carbide brick comprises a base body and is characterized in that the base body is composed of a brick base and a brick pipe, the brick base is a cuboid with the cross section being square; the brick pipe is a cylinder; the interior of the brick base is divided into a left portion, a middle portion and a right portion; the left portion and the right portion are each a cavity shaped like a Chinese character 'zhi', and the middle portion is a cavity; and the bottom of the brick base and the upper surface of the brick pipe are bearing faces without holes. The silicon nitride and aluminum combined silicon carbide brick is used for replacing aluminum and silicon mullite bricks, the silicon nitride and aluminum combined silicon carbide brick has high abrasion resistance and good thermal shock resistance, and the service life of the silicon nitride and aluminum combined silicon carbide brick is prolonged by more than 40% compared with traditional silicon mullite bricks.
Silicon nitride and aluminum combined silicon carbide brick
XU JIANFENG (Autor:in) / XU MEIGEN (Autor:in) / XU JIEFENG (Autor:in) / WU YIPING (Autor:in) / XIA JIANWEI (Autor:in) / ZHENG TAO (Autor:in) / XU ZONGQIN (Autor:in) / QIAN FAJUN (Autor:in) / YE XIANG (Autor:in)
06.01.2016
Patent
Elektronische Ressource
Englisch
IPC:
F27D
Einzelheiten oder Zubehör für Industrieöfen, Schachtöfen, Brennöfen oder Retorten, soweit sie nicht auf eine Ofenart eingeschränkt sind
,
DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
/
C04B
Kalk
,
LIME
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2024
Aluminum-silicon carbide brick and preparation method thereof
| Europäisches Patentamt | 2015
| Europäisches Patentamt | 2023
Silicon oxynitride combined silicon carbide refractory brick and production method thereof
| Europäisches Patentamt | 2020