Platinum/Gold Alloy Crucibles and Molds For AutoFluxer(TM) Fusion Machines
The platinum ware required for the fusion process is a special alloy consisting of an exceptionally high purity of 95% platinum and 5% gold metals. This combination of metals is characteristically suited for the fusion process due to its negative coefficient of fused sample adhesion. Fused sample decanting from the crucible to the mold is virtually free of any lingering droplet at the pouring spout or within the body of the crucible. Removal of thermally set beads is similarly easily performed.
Specifications and Ordering Information
Platinum/Gold Crucibles (95% Pt and 5%Au)
| CAT. NO. | DESCRIPTION |
|---|---|
| 40-0025 | Standard Style Crucible; 34/20 mm diameter x 38 mm high; 3 holding pins; 0.3mm bottom; pouring spout; approx. 25 gms |
| 40-1041 | Supporting Ring with Thick Bottom Crucible; 34/20mm diameter x 38mm high; 3 holding pins at Supporting Ring; 0.5mm bottom; pouring spout; approx. 42 gms |
| 40-2044 | Supporting Ring, with Thick Bottom and Reinforced Rim Crucible; 34/20mm diameter x 38mm high; 3 holding pins at Supporting Ring; 0.5mm bottom; reinforced rim with pouring spout; approx. 44 gms. |
Platinum/Gold Molds (95% Pt/5% Au)
| CAT. NO. | DESCRIPTION |
|---|---|
| 42-2931 | Standard Mold; 29/31mm diameter; 3 mm deep; 0.8 mm wall thickness; approximately 28 gm. |
| 42-3234 | Standard Mold; 32/34mm diameter; 3mm deep; 0.8mm wall thickness; approx. 31 gms. |
| 42-3941 | Standard Mold; 39/41mm diameter; 3mm deep; 0.8mm wall thickness; approx. 46 gms. |
Standard Style Crucible
Standard
Style Mold