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[期刊论文] 作者:Yun-Jong Kim,Sang-Bae Kim,Hyun, 来源:材料科学技术学报:英文版 年份:2008
通常,金投资材料由方石英,石英和灰浆组成。金投资材料的物理性质取决于它的热扩大系数,压缩强度,和粒子尺寸分发。自从方石英和石英的热扩大系数,是 2.6X10 ~(-6)/ ° C 和 2......
[会议论文] 作者:Jae-Ik Kim,So-jin Park,Sang-Bae Kim, 来源:The 6th International Conference on Separation and Technolog 年份:2010
Acetylacetone has been found to be a selective solvent for molybdenum (Mo) in ferrous materials [1].The solvent of Mo from aqueous media of roasted Mo requires low solubility of water,because the high...
[期刊论文] 作者:Yun-Jong Kim,Sang-Bae Kim,Hyun-Hye Park,Myeong-Deok Seo,Byoung-Cheon Lee,Man-So Han,Taik-Nam Kim,Sung-Baek, 来源:Journal of Materials Science & Technology 年份:2008
Generally the gold investment material consists of cristobalite,quartz and plaster.The physical property of gold investment materials depends on its thermal exp...
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