The red-tailed hawk is a bird of prey. It is the most commonly seen hawk in California and is the largest of hawks. It gets its name from its broad, rounded tail which is russet red in color, the rest of the body is covered with dark brown feathers and it has a wing span of approximately five feet.
Editors Contribution(0.00 / 0 votes)Rate this definition: 1  welding rod. A type of rod and product created and designed in various colors, metal, shapes, sizes and styles used to weld. 2  welding rod. A type of rod and product created and designed in various colors, metal, shapes, sizes and styles used to weld.
Welding is the process of joining metals by melting the parts and then using a filler to form a joint. It can be done using different energy sources, from a gas flame or electric arc to a laser or ultrasound.rc welding makes use of an electrical current. Welders wear special helmets and gloves for protection. Welders use extreme heat that is supplied by either an electrical current or gas to connect two metal surfaces. There are various types of welding.