Precision Casting Wax
Precision Casting Wax mainly is used for precision
mechanical process with zero allowance or very limited allowance.
We can not adopt general casting technique, but can only adopt
zero allowance casting or precision casting. Because of the
product’s structure is very delicate and complex especially
in bejeweled with golden and silver, such as diamond ring,
brooch, earring etc.
The characteristics of precision casting wax are:
good coating property, no denaturalization to be heated, good
flow ability, good thermal stability, and well surface finish.
|
|
YNE-1 |
YNE-2 |
YNE-3 |
| Drop
Point, ℃ |
55-65 |
65-75 |
75-85 |
| Linear
Shrinkage |
0.3-1.5 |
0.3-1.5 |
0.3-1.5 |
| Bending
Strength |
>5 |
>5 |
>5 |
| Penetration,
1/10mm |
8-15 |
8-15 |
8-15 |
| Viscosity,100℃,cSt |
10-30 |
10-30 |
10-30 |
| Soft
Point, ℃ |
54-62 |
64-72 |
74-82 |
| Ash
Content, 700℃, m/mm |
<0.1 |
<0.1 |
<0.1 |
|
