oxyacetylene

n. mixture of acetylene and oxygen which produces a very hot flame for welding

Oxy-fuel welding (commonly called oxyacetylene welding or oxy welding or in the U.S. gas welding) and Oxy-fuel cutting are processes that use fuel gases and oxygen to either weld or cut metals.There are a few differences between the two. In Oxy-fuel welding, a welding torch is used to weld metals. In Oxy-fuel cutting, a cutting torch is used to heat up ferrous metal to kindling temperature (about 980°C). A stream of pure oxygen is trained on the hot metal which chemically combines with the iron which then flows out of the cut, or kerf, as an iron-oxide slag .
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Noun
1. a mixture of oxygen and acetylene; used to create high temperatures for cutting or welding metals
(hypernym) mixture
(substance-meronym) acetylene, ethyne, alkyne
Adjective
1. of or using a mixture of acetylene and oxygen; "an oxyacetylene torch"; "oxyacetelyne welding"
(similar) fueled

n. oxyacetylene, mixture of acetylene and oxygen for welding

oxyacetylene
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