Table 1:
Wettability Contact Angles (Degrees) of Au-Nb Melts on Sapphire and Quartz Glass
Nb, ат%
0,9
4,5
7,5
10
Sapphire
1150°C
130
90
90
-
1250°C
130
88
76
75
Quartz glass
1150°C
-
48
-
-
1250°C
-
46
45
30