The two most popular thermal cutting processes are oxyacetylene cutting (OAW) and ____.
A) plasma arc cutting (PAC)
B) gas metal arc cutting(GMAC)
C) flux cored arc cutting (FCAC)
D) shielded metal arc cutting (SMAC)

Question

Quizplus · Accepted Answer

Plasma arc cutting is a highly efficient and precise thermal cutting process that is widely used in industrial applications. It allows for cutting a wide range of materials, from thin sheet metal to thick plates, with high accuracy and speed. The process uses a high-temperature plasma arc to melt and vaporize the material, which is then blown away by a stream of compressed air or gas. Compared to oxyacetylene cutting, plasma arc cutting offers better cutting quality, higher cutting speeds, and can be used on a wider range of materials.

The Two Most Popular Thermal Cutting Processes Are Oxyacetylene Cutting