- 31
- Dec
Kedu ihe bụ brik refractory alkaline?
Gịnị bụ brick refractory alkaline?
Ngwongwo nke alkaline na-ezo aka na ngwaahịa refractory nwere alkaline oxides dị ka Mg0 na CaO dị ka ihe ndị bụ isi.
Gịnị bụ brick refractory alkaline?
Ngwongwo nke alkaline na-ezo aka na ngwaahịa refractory nwere alkaline oxides dị ka Mg0 na CaO dị ka ihe ndị bụ isi.