Cobaltic Oxide
Manganese. Cadmium. Alloy for Tea Pots 88.55 9.94 0.88 9.53 Alloy for Knives and Forks 10 1 100 Alloy for Opera Glasses 20 20 100 Alloy Resembling Silver 20 55 25 Alloy Resembling Silver 57 5 6.5 20 Alloy for Gongs and Bells 25 100 Alloy, Non-Magnetic 45to75 20to25 15to30 Bell Metal, American 11 39 Bell Metal, Japanese 5 3 1 2 10 Bronze, Japanese 4.36 1.86 9.9 82.72 0.55 Bronze, Manganese 20 54.50 25.50 Bronze for Medals 4 50 Bronze for