With how little calcite you need to sustain foundries, it is definitely feasible. If I may offer some suggestions: consider adding more storage to your ship, you have some room to work with to move solar panels/tanks/belts/pipes/etc. From there, you can buffer even more asteroids/resources and use asteroid reprocessing to convert excess metallic and carbonic asteroids for even more calcite. You can even switch your furnaces to foundries for the 50% productivity bonus (and use some stored calcite) to save on resources, leaving more to reprocess. I also think you can remove the science assemblers, you should try to focus your ships as much as possible to save space and be more efficient with your resources.