By hardening some fluid metal resin
It is the injection molding type which can do forming in the precision of the
material and the size which is the same as the mold forming article. |
The metal resin
In aluminum fine powder, it is weight = 75 % to epoxy.
It is capacity = the resin which was filled at 60 %. |
The flow of Resin type creating
|
 |
| 1. |
It creates a master model with the shape which is the same
as the forming article. |
| 2. |
It does parting to the getting ready master model. |
| 3. |
It arranges a mold and it pours a metal resin.( The side of
the cavity ) |
| 4. |
If the metal resin hardens, it removes a mold. |
| 5. |
It makes turning-over and it pours a putting metal resin in
the mold.
( The side of the core ) |
| 6. |
If the metal resin hardens, it removes a mold. |
| 7. |
It removes a master model and the Cavity core is complete. |
| 8. |
It incorporates into the mold base and it is the completion
of the resin type. |
|
| The metal resin one |
| The bend strength |
10 kgf /mm2 |
| The compression strength |
30 kgf /mm2 |
| The load bend temperature |
Equal to or more than 250° C |
| The glass change point |
Equal to or more than 175° C |
| The linear expansion coefficient |
30~35x10-6 |
| The thermal conductivity |
1.22 kcal/m2h° C |
| The hardening contraction coefficiency |
-0.02%(The expansion) |
|
| |
 |
 |
 |
 |
 |
| The PL surface creating |
The incorporation of
metal of the side of
the cavity |
The pouring of the side of the Cavity |
First hardening |
The back grinding |
 |
 |
 |
 |
 |
| The completion of the side of the Cavity |
The incorporation of
metal of the side of
the core |
The pouring of the side of the core |
The heat-treatment |
The completion ( The side of the core ) |
|
| * |
The resin -type achievements |
|
There are car relation achievements of many of the parts and
so on.
As the number of the injection moldings, it is about 20 - 200.
For the details, give contact.
mailÅar2001@a-giken.co.jp
|
| * |
The type manufacturing appointed date of delivery |
|
It depends on the shape of the product but it is the 10th -
about 20 days. |
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