Do It All With the Multimatic 220 AC/DC Multiprocess Welder

The Dos and Don’ts When TIG Brazing Silicon Bronze

SWC-100 Spot welding time limit problem.

Double Pulse Spot Welder Control Module SWC-100 v2.0.2 “spot welding time” limit problem. For safety reson SWC-100 Spot welder control board has the default limit on “spot welding Time I” to 20AC cycles as described in user manual. “spot welding time Interval”, “spot welding Time II” are also limited to 20AC cycles. Concerning the user […]

How to Replace Your Rofin Laser Water Filter

Here are three maintenance parts on the Starweld basic welder, four on the Starweld performance 7002. All the maintenance parts can be ordered from Stuller. Once a year you should replace the water filter. You’re going to want to remove the back panel to get to the tank. Unscrew the top hose and then unscrew […]

How to achieve clean and smooth arc-striking?

How to achieve clean and smooth arc-striking? One of the main conflicts during welding is the arc-striking phase When we begin to weld, the material is cold to start with, so when the wire sticks to the sheet metal it tends to bounce off The new generation machines have systems that facilitate ignition preventing arc-striking […]

Linear Friction Welding – Sòphia High Tech

There isn’t any welding process which can ensure good results like this one. This Titanium joint was obtained by friction between two bars at 40 Hz. This Titanium joint was obtained by friction between two bars at 40 Hz. This is possible thanks to Linear Friction Welding fixture. The process is green and it doesn’t […]

Michael Rodriguez – Construction Professions, Welding

MICHAEL: My uncle did it [‘Can you hold that there?’] and my father did, so I see it as a family thing. MICHAEL: They said I was pretty good from the start — [‘Scoot it down’] so I said ‘well that’s saying something.’ MICHAEL: And I seen the money aspect and the benefits and I […]

Tig welding Walking The Cup 5G Root Pass 100A(4 inch) SCH 40 carbon steel pipe

Hello. Today… I’ll do a back-bead welding in the 5G position. I’d appreciate it if you could press “subscribe” and “like.” There are many ways to weld the backbead. There’s a “freehand” or “drawing” way to weld the nozzle onto the floor. And there’s a “weaving” way to weld the nozzle through the pipe. We’re […]


Hello, Anak Teknik [Children’s Engineering] In this video we will explore the easy way read the SMAW welding wire code and here I have held some SMAW welding wires with different specifications Toggle this video to completion because I will peel one by one SMAW welding wire that is in my hands Thanks before to […]

Vintage Formula Style Go Kart Build (Part1) Tubular Frame

Starting point Plans and drawings Bottom frame Welding tubes together to get matching pair 5cm up from rear Front angles up also Then it also narrows from midle to front Making some kind of fixture table Parallel lines 5cm riser blocks Temporary support Making it square and welding to table Bending top of the frame […]