| 摘要 |
1. A valve member made of silicon carbide material for control elements to regulate liquid flows, particularly for sanitary mixing valves, characterized in that the silicon carbide material is made of 70 to 90 weight percent silicon carbide and 8 to 30 weight percent silicon with a content of free carbon of maximum 0.2 weight percent and contains a volume part of closed pores of maximum 0.1 percent. |
