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What metal or alloy is best used to build an internal combustion engine?

1 Answer

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  • kasab
    Lv 7
    1 decade ago
    Favorite Answer

    Different metals are used for the numerous parts of the internal combustion engine. Normally,cast iron for the block, Aluminium for the cylinder head and pistons. Hot forged connecting rods and crankshaft made of steel alloys.

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