AlSi6Cu4铸造铝合金光谱标准物质研制  

Development of AISi6Cu4 Cast Aluminium Alloy Spectral Standard Reference Materials

作　　者：李莉[1] 潘傥 董天祥 李纪辰 阮敏达 傅金地 王文清 王应文 

机构地区：[1]北京航空材料研究院,北京100095 [2]安吉铸造厂,贵州安顺561003

出　　处：《冶金分析》1999年第1期37-40,共4页Metallurgical Analysis

摘　　要：介绍了ＡＩＳｉ６Ｃｕ４铸造铝合金光谱标准物质的研制过程．本标准物质的合金元素成分Ｓｉ，Ｍｇ，Ｍｎ，Ｆｅ，Ｃｕ，Ｚｎ均成梯度交叉排列，经多家单位使用不同型号仪器证明，其均匀性、成线性、稳定性好，定值准确，各元素覆盖范围宽，而且均具有良好梯度。it is reported that the AIsi6Cu4 cast aluminium alloy spectral standard reference materials have been developed. The standard reference materials with cross gradient arranged element contentS Si, Mg, Mn, Fe, Cu and Zncoalloyed, ined by different laboratories with different type of the instruments, have been shown with good homogCneity,linearity and stability, accurate valeds and wide analytical range and gradient for the 6 elementS.

关 键 词：铝合金 光谱标准物质 铸造铝合金 研制 

分 类 号：TG146.21[一般工业技术—材料科学与工程]