copper-based [Adjective] + alloy [Noun]

Strength Strength Dispersion
A:
5
CHISQ:
53,831.18
AWT:
35,182,098
TTEST:
2.24
G2:
102.83
FAWT:
1.55
MI:
13.39
LOGLOG:
31.1
JD:
0.17
MI3:
18.04
DICE:
2.42
RANGE: