View allAll Photos Tagged welding
natural dyeing solo attempt at home! Used weld, which is slated (as somewhat shown) to be a rich yellow colour. I was a bit afraid that the tannin-ed and mordanted cotton wouldn't change from its pink colour to yellow, but after an hour of heating, all seems good. letting it sit overnight... probably not needed? just want to make sure.
Pattern welded "damascus" knife I bought last week.
Knife made by Trails End Knife Company, in Collinsville, OK. The blade is made of layers of 1080 and 15N20 steel.
As part of Thayer School's 2020 Virtual Investiture event, students shared photos that highlighted their Thayer School experience.
Photo courtesy of Kerinleigh Abbott.
Oopsie! While welding the top hinge to the back of the upper seat frame brace I neglected to drill a vent hole in the sealed brace tube. Expansion of trapped air caused a blowout while I was welding on the hinge. I'm going to leave it there to remind me not to make the same mistake again!
The Weld Angel, performed by Allana Beltran.
Read more about Tasmania and the efforts to save what is left of our wilderness.
Penang Port is towards the end of this road. Container ships are now directed to the mainland. Only cruise ships now berthed at Penang Port.
Except for light branch lines, just about all line in NSW is continuously welded. These are thermit welds, done in field to join sections of rail.
A crewman making welding repairs aboard the paddlewheel excursion boat American Queen during a Mississippi River stop at La Crosse, Wisconsin.
Mounting pads. Base CNC machined, shafts cleaned up on the lathe in the machine shop, and parts TIG welded together.
Welding done with really cheap arc welder. Very slow and messy, blowing holes in the tubes then laboriously filling them in again, and no doubt weakening the metal due to the brutal heating. MIG would be much, much better.
Seat pan clamp now replaced with a permanent weld. This makes it feel more sturdy. Also reinforced the head-tube with a wedge just below the down-tube.
Did some amateur spray paint job on it too. Just a rear-view mirroe and it should be ready to go to the open roads now.
Remeber my Bike Problem?
Mackays kindly welded it back on for a small fee and the result is good. Although I suspect I'll want to find some green paint.