Foundry Moldmaker how-to
How to Ram a Sand Mold
Even ramming makes solid molds.
Quick answer
Even ramming makes solid molds. In short: place; dust; riddle, then complete the remaining steps below.
Step by step
Place the pattern.
Dust with parting powder.
Riddle facing sand.
Fill in layers.
Ram evenly.
Vent.
Safety reminders for foundry moldmakers
- Wear respirators for silica
- Lift safely
- Use hoists
- Follow foundry safety rules
Key terms
Flask · Ramming · Green sand · No-bake sand · Core print · Vent: see the full foundry moldmaker glossary.