Alloys

Red Gold

Gold and Copper

White Gold

Gold and Silver

Sterling Silver

Silver and Copper

Steel

Iron and carbon

Brass

Copper and Zinc

Bronze

Copper and tin

Stainless Steel

Iron, Chromium, and Nickel

Pewter

Tin, small amount of antimony and copper

Solder

Tin, lead

Amalgam

Mercury, silver, tin, and copper

Alnico

Aluminum. Nickel, and Cobalt

Babbit

Copper, Antimony, and Lead

Billon

Copper and Silver

Cast Iron

Iron and carbon

Duralumin

Aluminum and Copper

Electrum

Gold, Silver, and Copper

Gunmetal

Copper, Tin, and Zinc

Magnox

Magnesium and Aluminum

Woods Metal

Bismuth, Lead, Tin, and Cadmium