zui 终产品的渗透率很低,只有0.1 nP。
在900-1000°C时,该膏体形成了密度高、机械强度好的SiC/C材料。在1400-1500℃时,浆料转化为100% SiC。
宁夏炭谷碳化硅炉口修补糊
指标要求:
碳化硅60 - 80%
硅10 - 20%
焦油沥青10 - 20 %
碳化硅糊注意事项:用多少加热多少,适宜温度加热到120度,没用完放在有遮阳的库房就行。灌完后72小时,注意一定要密封好。
Carbon hot SIC paste
Applications
hot SiC paste is developed for maintenance of the Tap-hole Are to avid Oxidization.
Specification:
The permeability of the final product is very low, 0.1 nP.
At 900-1000°C the paste gives a SiC/C material with high density and excellent mechanical strength.