Iron oxides give a wide range of colours ranging from honey yellow, brownish reds, black, purple dependent on firing conditions. In reduction a blue colour is possible.
1-5% produces crystalline black specks
Fe2O4
Iron oxides give a wide range of colours ranging from honey yellow, brownish reds, black, purple dependent on firing conditions. In reduction a blue colour is possible.
1-5% produces crystalline black specks
Fe2O4
Iron oxides give a wide range of colours ranging from honey yellow, brownish reds, black, purple dependent on firing conditions. In reduction a blue colour is possible.
1-5% produces crystalline black specks
Fe2O4