Question

why do we use metals to make kettles ,boilers and boiler tubes?

Answer 1

A boiler is a closed vessel in which fluid(generally water) is heated. The fluid does not necessarily boil. (In North America, the term "furnace" is normally used if the purpose is not to boil the fluid.[citation needed]) The heated or vaporized fluid exits the boiler for use in various processes or heating applications,[1][2]including water heating, central heating, boiler-based power generation, cooking, and sanitation.

Answer 2

hey Rohan
I guess we use metals to make metals,kettles,boilers and boiler tubes becoz metals are a good conductor of electricity so they will heat up quickly and fasten the process.........