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Subway cars are so large, heavy and made of steel. There have allways been scrap metal dealers to buy these.

Airplanes made of Aluminium have also been valuable enogh t make scrap metal dealers want them, So since the 1940 virtually a planes taken out of service have be recycled.

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Sigurd Nolan

Lvl 13
3y ago

What else can I help you with?