A plurality of multi-strands wires (22), in order to further form a wire bundle, can be clamped between the opposing sides. Ultrasonic energy is applied to the first side of the wire bundle close to the welding tip of the ultrasound. After completion of the ultrasonic energy to the first...
Brad Ford has spent most of his life using tools to fix, build, or make things. Growing up he worked on a farm, where he learned to weld, repair, and paint equipment. From the farm he went to work at a classic car dealer, repairing and servicing Rolls Royces, Bentleys, and Jaguars...
If you need to weld away from your garage, consider choosing a generator. Most 120-V machines can run off ahigh-quality, 4,000-W continuous generator if it produces clean power (less than 5% total harmonic distortion). Make sure the power source manufacturer says it’s a generator-friendly...
A good crimping tool has a ratcheting function that increases the force you apply to the handles. It works much like a bolt cutter and makes the best _weld—_one free of air pockets that can cause rust and premature failure of the crimp connection. Choose the Right Connector NAPA Crimp co...
Yes, welding can be risky. But, it depends on the type of welding you’re doing. If you’re trying to complete your first project or teaching someone how to weld, then it isn’t that dangerous. But, if you’re using power tools to blast away hot metal without paying attention to th...
To successfully weld titanium alloys without cracking, a series of protective measures and correct welding techniques need to be taken:1. Welding protection: Titanium alloys are very sensitive to harm
Grind The Joint During Weld Preparation – This is a common problem among welders. Welders generally use oxyfuel or plasma for material preparation, and these processes create an oxide layer on the cut edge. This layer must be eliminated before welding. Consequently, the oxides can lead to poro...
is the malfunction of a wire feed system that extinguishes the arc and creates an irregular weld bead. Compared to other continuous-wire-feed welding processes, GMAW has the most problems with wire feed stoppage because of the small-diameter electrode wires that are used. Solutions may be to:...
Use good-quality, high-strength, long-cure epoxy (e.g., JB Weld),notel-cheapo 5-minute epoxy from the Dollar Store. LET THE EPOXY COMPLETELY CURE BEFORE MESSING WITH IT! Just walk away from it for a day… (your patience will be rewarded). ...
during the welding process. A nozzle can be used to spray argon gas to protect the area under the arc, and a protective drag cover can be added to the welding gun to protect the already welded seam, as well as to keep the weld seam cooled to an Ar atmosphere below 200 degrees ...