摘要
ＣＯＬＯＲＣＨＡＲＡＣＴＥＲＩＳＴＩＣＳＯＦＣｕ－Ｚｎ－ＡｌＡＬＬＯＹＳ￣①Ｌｉ，Ｂａｏｍｉａｎ；Ｚｈａｎｇ，Ｘｉｕｈｕａ（ＳｈｅｎｙａｎｇＩｎｓｔｉｔｕｔｅｏｆＧｏｌｄＴｅｃｈｎｏｌｏｇｙ，Ｓｈｅｎｙａｎｇ１１００１５）ＣＯＬＯＲＣＨＡＲＡＣＴＥＲ...
The changing law of the color characteristics of Cu-Zn-Al alloys with their compositions hasbeen researched systematically and quantitatively. The results show that with an increase in Znand Al content, the lightnese value and yellow content of an alloy increase first to a certain ex-tent and then decrease, while the red content decreases first to a certain extent and then increas-es; the alloy color changes from copper red to golden yellow, yellow, grey brown , pink , and sil-ver grey. By adjusting Zn and Al content, a series of alloys with 14 K or 18 K alloy colors can beobtained, but those with 24 K gold color can not be obtained.
出处
《中国有色金属学会会刊：英文版》
CSCD
1994年第3期89-92,共4页
Transactions of Nonferrous Metals Society of China
