Hobart
MIG
TIG
Stick Welders
Welder/Generator
Accessories
Plasma Cutters
Lincoln Welders
MIG
TIG
Stick Welders
Welder/Generator
Accessories
Plasma Cutters
Miller Welders
MIG
TIG
Stick Welders
Welder/Generator
Accessories
Plasma Cutters
HTP Welders
Welding Helmets
Welding Books, DVDs
|
Welding Overview
Welding is a fabrication process that joins materials,
usually metals or thermoplastics, by causing coalescence.
This is often done by melting the workpieces and adding a
filler material to form a pool of molten material (the weld
puddle) that cools to become a strong joint, but sometimes
pressure is used in conjunction with heat, or by itself, to
produce the weld. This is in contrast with soldering and brazing,
which involve melting a lower-melting-point material between the
workpieces to form a bond between them, without melting the workpieces.
Read More
|
|