is a naturally-occurring chemical compound composed of 2 oxygen atom seach covalently double bonded to a single carbon atom. It is used as a welding gas primarily.
is the second lightest element and is the second most abundant element in the observable universe, being present at about 24% of the total elemental mass, which is more than 12 times the mass of all t...
is colorless gas widely used as a fuel and a chemical building block. It is unstable in pure form and thus is usually handled as a solution.Pure acetylene is odorless, but commercial grades usually ha...
/85% argon/15% C02/ is common in production environment for carbon and low alloy steels. Has lower spatter and good weld penetration, suitable for thicker plates and steel significantly covered with m...