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Coating agent for processing aluminum-silicon alloy melt, comprises specified amount of sodium chloride, potassium chloride, sodium fluoride, sodium tetrafluoroborate, and sodium hexafluoroaluminate. 专利
申请日期: 2014-01-01, 公开日期: 2014-05-28
作者:  KANG H LI T ZHAO Y CHEN Z ZHENG Y C
收藏  |  浏览/下载:7/0  |  提交时间:2019/12/11
Covering agent for copper alloy smelting, contains inorganic salts which include calcium chloride and sodium chloride, and also contains calcium fluoride, sodium fluoaluminate and potassium chloride. 专利
申请日期: 2010-01-01, 公开日期: 2010-09-01
作者:  ZOU B CHEN G ZHOU W SUN Z CHANG F
收藏  |  浏览/下载:4/0  |  提交时间:2019/12/24


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