Welders for Sale

 

Because different applications sometimes call for different welding processes, selecting the right welder for your operation is important. Welders for sale offers many quality Welders including Hobart Welders,Lincoln Tig Welders,Miller Arc Welders,Miller Welders,Clarke Welders, Millermatic Welders, Esab Welders, and many other Mig and Tig Welders.

New 120 AMP Flux Core Auto Feed MIG 130 Welding Machine Spool Wire Welder 115V New 120 AMP Flux Core Auto Feed MIG 130 Welding Machine Spool Wire Welder 115V PayPal
$149.95 (0 Bids)
Time Left: 32m
LINCOLN IDEALARC SP-200 MIG WELDER FOR PARTS (2041) LINCOLN IDEALARC SP-200 MIG WELDER FOR PARTS (2041) PayPal
$199.99 (0 Bids)
Time Left: 1h 22m
HOFFMAN CHICAGO INC WELDER 5 KVA (6008) HOFFMAN CHICAGO INC WELDER 5 KVA (6008) PayPal
$459.99 (0 Bids)
Time Left: 1h 22m
Miller Gold Star 302 CC DC Welding Power Source w  Leads - Great Condition Miller Gold Star 302 CC DC Welding Power Source w Leads - Great Condition PayPal
$2,500.00 (0 Bids)
Time Left: 1h 32m
MO-966,  SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER W  SECHERON MP 5-21 GUN MO-966, SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER W SECHERON MP 5-21 GUN PayPal
$599.00 (0 Bids)
Time Left: 1h 43m
MO-967,  SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER MO-967, SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER PayPal
$450.00 (0 Bids)
Time Left: 1h 49m
MILLERMATIC 211 AUTOSET & CART 951375 -SPOOLGUN 300371 MILLERMATIC 211 AUTOSET & CART 951375 -SPOOLGUN 300371 PayPal
$1,444.00 (0 Bids)
Time Left: 1h 57m
MO-968,  SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER MO-968, SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER PayPal
$450.00 (0 Bids)
Time Left: 1h 59m
Lincoln DC-655 Power Source Lincoln DC-655 Power Source PayPal
$2,995.00 (0 Bids)
Time Left: 2h
Millermatic 141 MIG Welder w Auto-Set 907612 Millermatic 141 MIG Welder w Auto-Set 907612 PayPal
$744.00 (0 Bids)
Time Left: 2h 1m
MO-969,  SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER MO-969, SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER PayPal
$450.00 (0 Bids)
Time Left: 2h 4m
MO-970,  SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER W  SECHERON MP 5-21 GUN MO-970, SECHERON MERRICK PLASMAFIX 51 PLASMA WELDER W SECHERON MP 5-21 GUN PayPal
$599.00 (0 Bids)
Time Left: 2h 10m

Welding is the most common way of permanently joining metal parts. In this process, heat is applied to metal pieces, melting and fusing them to form a permanent bond. Because of its strength, welding is used in shipbuilding, automobile manufacturing and repair, aerospace applications, and thousands of other manufacturing activities. Welding also is used to join beams when constructing buildings, bridges, and other structures and to join pipes in pipelines, power plants, and refineries.

 

There are many different types and sizes of welders available on the market today.  For example, an arc welder creates a very hot point of energy by using an electric arc. This heat produced by this arc melts the metals, binding them together at the point of contact. The most common types of arc welders available are metal inert gas welders, or MIG welders, and tungsten inert gas welders, or TIG welders. 

 

A MIG welder utilizes a wire feeding mechanism that feeds a wire electrode into the weld joint automatically. At the same time this is accomplished, a shielding gas is released to protect the weld from the oxidizing effects of oxygen. A TIG welder has a tungsten electrode which the arc is actually created from, primarily because tungsten is such a hard metal, it is not melted, so a filler metal is hand fed into the welding pool.

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