sodium-silicate sand

基本解释

It is gived the properties of CO_2-sodium silicate sand by adding WK-breakdown agent.
本文研究WK型溃散剂在CO_2法水玻璃砂中的各种性能。
The perfect hammer head can be obtained by designing technological equipment, using vertical pouring and string casting process in CO2-sodium silicate sand.
采用CO2硬化水玻璃砂无箱立浇串铸工艺，设计工装，可以获得优质健全的锤头产品。
Tbe mechanical reclamation of CO2 cured sodium-silicate sand and CO2 cured sodium-silicate-bentonite sand have been investigated through 8 cycles of regeneration.
通过八次旧砂再生循环，研究了CO＿2水玻璃砂和CO＿2膨润土水玻璃砂机械干法再生及其再生砂的性能。