Coldplate Manifold·Halcyon Compute
Trial 3
SuccessA413Mar 24, 2026graduated to production
Goal
Open the far corner vent and hold 2.5 bar across the batch.
Process
- Pour temp
- 695C
- Mold temp
- 205C
- Alloy batch
- A413-2603-C
- Trial date
- Mar 24, 2026
- Gating
- Single end gate, one 6mm vent plus three 3mm.
- Changed from the previous trial
- Far corner vent 3mm to 6mm.
What came out
Defects observed
Six of six held 2.5 bar for ten minutes. No visible porosity on section.
Lessons learned
Vent the last place to fill, and vent it bigger than feels necessary.