The stud welding process welds a bolt or stud to another metal part using capacitor discharge process or arc welding process. You can buy welding studs of different materials such as carbon steel, stainless steel, aluminum, brass, bronze and copper.

Welding studs are extensively useful for the manufacturers of power distribution equipment, generators, elevators, ships, and telecommunication equipment.

Some important parameters you must consider before you buying welding studs are:

1. The application for which you want to use welding studs
2. Required dimensions of the welding stud such as length and diameter
3. Welding process you want to use to weld the studs: capacitor discharge or arc welding process
4. The metal you want to weld
5. The process temperature of your welding process

Action Steps
The best contacts and resources to help you get it done

Buy welding studs from reliable weld studs manufacturers

Once you have necessary information on weld stud and know your requirements, you can go to a specific manufacturer to buy welding studs.

I recommend: Keystone Fastening Technologies, a reputable stud welding equipment and accessories supplier, offers a range of welding studs for both the capacitor discharge and the arc welding processes. Stud Welding Associates, a reputable stud welding products manufacturer, offers stud welds that comply with various industry standards such as American Welding Society (AWS) and American Society for Testing and Materials (ASTM). Midwest Fasteners is another weld stud manufacturer that offers a range of flanged and non-flanged capacitor discharge welding studs.

Buy welding studs from a reputable welding stud distributor or retailer

You can buy weld studs of different manufacturers from various welding stud distributors. You can also find welding studs online at various retailers' website. Compare weld stud pricing from different vendors before buying in bulk.

I recommend: Grainger, an online equipment supplier, offers a range of weld studs of different sizes and dimensions. MSC Industrial Direct is another industrial distributor that offers welding studs made of mild steel and stainless steel. O.E.M. Fastening Systems, a reputable fastener distributor, offers welding studs manufactured by Tucker.

Buy custom weld stud from a reputable weld stud manufacturer

For non-standard requirements such as extra length or high temperature applications, you can buy specialty or customized welding studs.

I recommend: Nelson Stud Welding, a global fastener supplier for automotive and construction industry, offers welding studs in every shape, size or configuration. Champion Fasteners is another fastener manufacturer that offers specialty weld studs.

Tips & Tactics

Helpful advice for making the most of this Guide

• •  Always use standard welding studs and welding accessories to ensure a smooth welding process.
• •  Always wear safety gears such as helmet, gloves and goggles while carrying out the welding process.