| 配方类型： |
METALS AND THEIR TREATMENT |
| 配方说明： |
Oven Protective Coating |
| 配方组成： |
C: Dow Corning 200 Fluid (60,000 cs)/6.4
Water/86.4
very low melting points are required, indium is usually added to the
B: "Pluronic" F-127/4.3
alloy composition, although this makes the alloys expensive.
A: "Vegum T"/2.9
FORMULA No.3 (Very Low Melting
75.5 Ga. 24.5 In (60'F)
62.5 Ga. 21.5 In, 16 Sn (51.3'F)
66 In, 34 bi (162'F)
61.77 In, 30.83 Bi, 7.5 Cd (143'F) |
|
