|
|
|
|
|
Color: Yellow
Usage: 10K, 14K and 18K
|
| Material Characteristics
|
10K |
14K |
18K |
| Density |
11.78 |
13.34 |
15.37 |
| Hardness - Cold worked (reduced 60%) |
195 Hv
|
227 Hv
|
205 Hv
|
| Hardness - Reduced 60%, annealed 15 minutes at 680C, water quenched |
141 Hv
|
114 Hv
|
116 Hv
|
| Hardness - Reduced 60%, annealed 15 minutes at 680C, air cooled |
228 Hv
|
137 Hv
|
116 Hv
|
|
Investment Casting Parameters
|
|
|
|
|
Metal Pouring Temperature
|
995C |
995C |
1065C |
|
Quench Time
|
20 min.
|
20 min.
|
20 min. |
|
|