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石膏的加入在混凝土砌塊生產線有什么作用

作者: 發布時間:2021-12-27 瀏覽次數:645
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  石膏的加入在混凝土砌塊生產線有什么作用

  石膏的加入在混凝土砌塊生產線有什么作用?很多人都不明白,在這里洛陽萬基新型墻材有限公司就給大家普及一下基礎知識。

  石膏是一種調節型材料。它在水泥水化早期能起到抑制的作用,防止水泥產生一種假凝現象。使其凝固時間延長,并降低其凝固溫度使其生產硫鋁酸鈣。

混凝土砌塊

  由于石膏能形成水化產物,石膏的加入可以顯著提高強度,減少收縮比,碳系數也相應的提高。從而減慢了料漿的稠化速度。石膏的摻入比例,既要考慮到提高混凝土砌塊制品性能,也要考慮到如何控制工藝參數。

  如果想要了解更多加氣磚、加氣塊、蒸壓粉煤灰磚、混凝土砌塊等產品知識,歡迎來我廠參觀。



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