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型潰散劑在CO_2法水玻璃砂中的各種性能。
The perfect hammer head can be obtained by designing technological equipment, using vertical pouring and string casting process in CO2-sodium silicate sand.
採用CO2硬化水玻璃砂無箱立澆串鑄工藝，設計工裝，可以獲得優質健全的鎚頭産品。
Tbe mechanical reclamation of CO2 cured sodium-silicate sand and CO2 cured sodium-silicate-bentonite sand have been investigated through 8 cycles of regeneration.
通過八次舊砂再生循環，研究了CO＿2水玻璃砂和CO＿2膨潤土水玻璃砂機械乾法再生及其再生砂的性能。