A Quick Insight Into The Working Of Stick Welding Machines

Being traditional in nature, Stick welding machines have been extremely popular all around the globe. Large industries and MSMEs have been using these equipment due to their low cost and convenience. Let’s have a look at further details.

Also known as arc welding, this machine joins metal to metal by using electricity to create enough heat to melt metal. The melted metal when cooled results in the binding of the metals. This process uses a welding power supply to create an electric arc between metal stick and the base material to melt the metal at the point of contact. You can use these welders directly as well as via alternating current for such purpose.

Working of Stick Welding Machines

The AC Welding machine has a step-down transformer to reduce the input voltage of 220-440V to 80-100V. The DC welding machine consists of an AC motor generator set. It may also contain diesel petrol engine generator set or transformer rectifier welding set. 

AC welding machines work with a power supply of about 50 Hz to 60 Hz and have an astonishing efficiency of 80 to 85 percent. The energy meter denotes an expenditure of deposited metal is 3 to 4 kWh for Alternate Current welding while 6 to 10 kWh for Direct Current welding. The power factor for the AC welding machines ranges from 0.3 to 0.4 while for the DC welding, it stays somewhere around 0.6 to 0.7.

One major disadvantage these hold is the exposure of the user to high-frequency ultraviolet radiations. As a result, the machines require the highest level of protection to the welders while working.

Superior Grade Welding Machines at Red-D-Arc

Stick welding machines continue to be the preferred choice of welders across multiple industries. Factors like high level of efficiency, convenience, and affordable availability further vouch for their widespread popularity. Moreover, if you want even better quality stick welding machines, laced with advanced technology, Red-D-Arc is the best destination. The company holds an eminent record of providing highly efficient welding machines that adhere to the needs of assorted industrial verticals.