How to Select the Best Welding Cable

by | Oct 20, 2021 | Business

While selecting a welding cable like a 4 Awg Welding Cable, it’s always better to buy the heaviest available cable. The practice of welding utilizes massive quantities of electricity to melt steel; thus, the heavier a welding cable, the better the electrical current flow. Heavy copper braided welding cables usually are preferred over aluminum cables. The copper cable permits current to pass through without overheating, unlike aluminum cable. It’s always smart to buy a heavily shielded or coated welding cable to help in the protection of burns and cuts to the cable.

Make sure it can reach all corners

Ensuring that the welding cable is going to reach all corners of a workshop also is a must while buying a new cable. Oftentimes, a welding cable is utilized which won’t enable a user to get to specific spaces of a welding shop. It’ll create a challenging situation as a difficult-to-move and large project presents itself. The ideal cables are welding cables which easily reach every area of a workspace or shop.

Make sure it’s pliable

While picking a cable for the electrode side of welders, it’s vital that you buy a pliable cable. Trying to weld using an unmanageable and stiff cable may make a hard task out of developing a smooth weld bead. Oftentimes the difference within a cable’s flexibility derives from the kind of protective coating utilized on the cable. Rubber coating always is more flexible than plastic. Within a cool environment, a plastic coating may make the welding cable almost impossible to bend.

Where to buy

Usually, the best cable such as a 4 Awg Welding Cable may be found with a welding cable supplier like The cable discovered in supply box and home building stores isn’t typically as high quality as cable sold through welding cable suppliers. Lesser quality cable may fuse together and melt over time, and create a cable that has stiff spots or dead spots. This damaged wire may generate a good amount of resistance and decrease the quantity of electrical current being permitted to flow throughout the cable. It’ll lead to spotty welding that has patches of poor penetration, resulting in a weaker weld.

If buying welding cable for the first time, it’s always an excellent idea to get the recommendation of an experienced welder. Welding suppliers like typically are managed and owned by skilled welding staff who are more than happy to help novice shoppers. Make certain to have the model, make, and any additional details available for the kind of welder being used while making any purchases, as it’ll help to make the right choice.

For more information on our 4 Awg Welding Cable, contact Electric Wire and Cable Specialists today at (800) 262-1598.

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