2019年2月15日星期五

Changxing Refractory,Refractory Brick,Castable,Ladle Nozzle,Calcium Silicate,Silicon Carbide: Advantages of covering agent

Changxing Refractory,Refractory Brick,Castable,Ladle Nozzle,Calcium Silicate,Silicon Carbide: Advantages of covering agent: covering agent 1, Insulation covering agent is made of low thermal conductivity material composition, such as: expanded perlite, expand...

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How to do lining construction

1.Lift the installed pneumatic vibrator into the forma, put it in the bottom, and then raise it by 50mm. Adjust the distance between the ham...