1 . 長石

feldspathic porcelain 長石瓷felspar長石female sex hormone 女性激素

1 . 堿長石

soda brick 石堿soda felspar 堿長石soda lye 堿液

1 . 鉀長石

potassium felspar sand 鉀長石potassium felspar 鉀長石potassium hydroxide 氫氧化鉀

1 . 長石粉

to produce the calcium silicate board by using felspar powder instead ofquarth powder can lower the product cost , turns the waste material into a benefit and is beneficial to theenvirorunental protection .使用長石粉替代石英粉制造硅酸鈣板，可降低產品成本，且變廢為寶，有利于環境保護。