| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a multicomponent copper alloy having high mechanical wear resistance and high heat resistance. <P>SOLUTION: The invention encompasses a copper multicomponent alloy, consisting of: 1.0 to 15.0 wt.% Ni, 2.0 to 12.0 wt.% Sn, 0.1 to 5.0 wt.% Mn, 0.1 to 3.0 wt.% Si, remainder Cu and inevitable impurities, optionally individually or in combination up to 1.5 wt.% Ti, Co, Cr, Al, Fe, Zn, Sb, optionally individually or in combination up to 0.5 wt.% B, Zr, P, S, optionally up to 25 wt.% Pb. <P>COPYRIGHT: (C)2008,JPO&INPIT</p> |
