When the adding amount of kyanite is 4-5%, the castable performance is better.

蓝晶石加入量为4- 5%时浇注料的性能较好。

youdao

When the adding amount of kyanite is 4-5%, the castable performance is better.

蓝晶石加入量为4- 5%时浇注料的性能较好。

youdao