Answer | Crossword Clue |
---|---|
INVAR | Alloy of nickel and iron |
INVAR | Alloy of iron and nickel |
MONEL | Nickel and copper alloy |
NIFE | Hypothetical core material of the earth, supposedly nickel and iron: Geol. |
COINS | Nickel and copper, but not iron |
COBALT | Metal related to iron and nickel. |
PEARLITE | Alloy of carbon and iron. |
AICH | Yellow alloy of copper, zinc, and iron. |
PEARLITE | Carbon and iron alloy. |