Note 13 — LECTURE VII. Modern Blast-Furnace Practice (Continued).
Reading edition
The iron sulphide of a copper matte is probably the eutectic of the iron-sulphide : iron series containing about 85 per cent. of sulphide.
Reading edition
The iron sulphide of a copper matte is probably the eutectic of the iron-sulphide : iron series containing about 85 per cent. of sulphide.