|
HL306 |
65%银基 |
符合AWS BAg-9 |
64.0~66.0 |
19.0~21.0 |
13.0~17.0 |
- |
- |
685 |
720 |
|
HL308 |
72%银基 |
符合GB BAg72Cu 相当AWS BAg-8 |
71.0~73.0 |
余量 |
- |
- |
- |
779 |
779 |
|
HL309 |
18%银锡 |
- |
17.5~18.5 |
余量 |
32.0~36.0 |
- |
Sn 1.5~2.5 |
780 |
810 |
|
HL310 |
30%银锡 |
- |
29.0~31.0 |
35.0~37.0 |
余量 |
- |
Sn 1.5~2.5 |
650 |
750 |
