The neutral flame is used for welding and burns one part oxygen to one part acetylene.
The oxidizing flame is used for brazing and has a pointed, purple inner cone.
The carburizing flame is commonly used by automotive technicians and burns more acetylene than oxygen.
Safety measures include using the right regulator for the gas, wearing OSHA-approved welding goggles and gloves, and keeping a fire extinguisher handy.
Acetylene gas should never be used at pressures higher than 15 PSI.
Oxygen or acetylene should never be used to blow dirt or dust off of equipment.
A flint striker should be used to light the torch, never matches or a butane lighter.
Regulators should have their adjusting screws released before opening the cylinder valves.
Cylinders should be stored in an upright position only and never in temperatures above 130°F.
Welding hoses should never come into contact with the torch flame or sparks from cutting.

Test your knowledge on the safe handling and usage of welding and cutting torches with this informative quiz. Learn about the different types of flames used for welding and brazing, as well as essential safety measures to prevent accidents. From proper regulator usage to cylinder storage, this quiz covers all the important details you need to know to handle welding equipment safely and efficiently.