Fully proliferated steel from raw - double sided - ILS
1250 steel/min from raw From 2400/min iron ore (opposed to 3750/min w/o proliferator). Consumes ~93 blue proliferator/min https://factoriolab.github.io/list?z=eJwrcMrSMjQyNVBL8lDLNNMyjA.VMlRLM4x3jo.Ucq.zUivWMtLSctbS0nJy10IC7mplpgC9Zw4B