Some examples of alloys you could make are: Brass (copper, zinc) Steel (iron, coal) Bronze (copper, tin) These ones you've probably never heard of: Alnico (iron, aluminum, nickel, cobalt) Wood's metal (bismuth, lead, tin, cadmium) Nichrome (nickel, chromium, iron) Megallium (cobalt, chromium, molybdenum) Billon (copper, silver) Phosphorbronze (copper, tin, phosphorus) Molybdochalkos (copper, lead) Electrum (gold, silver copper) Elektron (magnesium, aluminum, yttrium, neodymium, silver, gadolinium, zinc, zirconium, manganese) Magnox (magnesium, aluminum) Babbitt (tin, copper, antimony, lead) Pewter (tin, antimony, copper) Staballoy (it sounds like an alloy for stabbing) (uranium, titanium, molybdenum) Zamak (zinc, aluminum, magnesium, copper)
This was all me. Actually, I thank Notch for making Minecraft, and Wikipedia for making me think a lot about alloys. They will also need to add a ton of metals for this to be useful (see above for which ones).
