CORROSION RESISTANCE TEST OF CRUCIBLES FOR MICA SYNTHESIS, (II)
雲母合成用坩堝の研究 (第2報)

Tokiti Noda, Kiyoshi Mori
1949 Journal of the Ceramic Association, Japan  
Test pieces of the compositions corresponding to several points of the MgO-Al2O-SiO2 system were prepared. and tested for corrosion on the phlogopite melt. The compositions of the test pieces are as follows: Test pieces were moulded by the extrusion method and heat ed to 1600.1800•Ž in a cryptol furnace. They were dipped in the synthetic phlogopite melt and maintained at 1400•Ž for 5 hours.
doi:10.2109/jcersj1947.57.104 fatcat:kxr6rj2pyjgzpf65bswhnzsjp4