Coldplate Manifold·Halcyon Compute
Trial 2
PartialA413Mar 6, 2026
Goal
Single gate, sequential fill from one end.
Process
- Pour temp
- 695C
- Mold temp
- 205C
- Alloy batch
- A413-2603-A
- Trial date
- Mar 6, 2026
- Gating
- Single end gate, 16mm runner, four vents.
- Changed from the previous trial
- Dropped to one gate. Added a vent at the far corner.
What came out
Defects observed
Four of six held 2.5 bar. Two leaked at the far corner where the last air sat.
Lessons learned
Sequential fill is right. The far corner vent is undersized.