1) hardened by superfines
粉末硬化
1.
The performance characteristics of sodium silicate sand hardened by superfines were studied,and it was compared with the performance of sodium silicate sand hardened by ester,which was adopted widely in the foundry enterprises at present.
采用课题组配置的超细复合粉末作固化剂,研究测试了超细粉末硬化水玻璃砂的性能特征,将它与目前大量采用的酯硬化水玻璃砂在性能上作了比较,并通过SEM对常温下和800℃焙烧后粉末硬化水玻璃砂样以及酯硬化水玻璃砂样的粘结桥微观结构进行了观察。
2) work hardened powder
加工硬化粉末
4) solidified powder
团化粉末
5) powder fining
粉末细化
1.
Coating formation and powder fining during ball milling;
球磨过程中的涂层形成与粉末细化
6) powder calorizing
粉末铝化
补充资料：粉末
（～儿）极细的颗粒；细屑：金属～ㄧ研成～。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条