Cold workingĦħ includes drawing, trombone and
deep drawing of extrusion, wire, bar and profiled bar etc..
[Features]
1. Prolong use life of mould.
2. High film-forming speed,solid film
adhesion,stable solution height,good repeatability and operability.
[Main technical index]
| No. |
Item |
Index |
| 1 |
Appearance |
Transparent liquid |
| 2 |
Proportion(%) |
Component B 18-20,Component
A 1.0-1.2 |
| 3 |
Total acidity(point) |
60-70 |
| 4 |
Free acidity(point) |
7-11 |
| 5 |
Working temperature(  ) |
70-80 |
| 6 |
Working time(minute) |
3-10 |
| 7 |
Ferrous ion(g/l) |
0.3-1 |
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