Question

Why is oxy hydrogen flame used for cutting and welding metals

Answer 1

Heyaa folk,

Oxygen Hydrogen flame used for cutting and welding metals because -

The Oxygen and hydrogen mixture leades to used in to process the factory materials.

Because this flame becomes neutral and flame increases temperature. As both are combustible gases and helps to combustion. Therefore, it also used for cutting and welding.

Hope it helps u :)

Answer 2

Answer:

Oxyhydrogen is a mixture of hydrogen and oxygen gases. The gaseous mixture is used for torches to process refractory materials and is used for welding. An oxyhydrogen torch is an oxy-gas torch which burns hydrogen(fuel) with oxygen (oxidizer). It is used for cutting and welding metal, glass and thermoplastics.