Search found 4 matches

by jrporter
Fri Apr 28, 2017 3:04 am
Forum: Mig and Flux Core - gas metal arc welding & flux cored arc welding
Topic: Angle iron miter mig welding
Replies: 23
Views: 5945

Re: Angle iron miter mig welding

... just add a bevel about 80% the thickness of the material and fill with the weld bead. This makes a clean full penetration weld that you can quickly and easily grind flat. I recently built a stand for my band saw, and decided on doing miters. I built a small test piece, and after cutting the mit...
by jrporter
Sun Apr 02, 2017 12:22 am
Forum: Welding Forum General Shop Talk
Topic: Stir Mix welding
Replies: 9
Views: 911

Re: Stir Mix welding

For high strength alloys there can be some unacceptable reduction in stress corrosion resistance. The attached link has a paper with a description of the process and some good pictures of the resulting microstructure and the weld zone's susceptibility to corrosion. http://www.dtic.mil/dtic/tr/fullte...
by jrporter
Mon Jan 23, 2017 12:49 am
Forum: Welding Forum General Shop Talk
Topic: How it all got started
Replies: 52
Views: 3144

Re: How it all got started

My first job out of high school was for a local company that built snares, the kind used to trap fur bearing animals. In addition to running a punch and bending up the sheet metal parts, I got to run a carbon arc torch used to cut and put a bead on the end of the wire rope of the snare. A few years ...
by jrporter
Mon Jan 23, 2017 12:13 am
Forum: Welding Projects - Welding project Ideas - Welding project plans
Topic: First welding project
Replies: 28
Views: 3679

Re: First welding project

EtroniX - nice stand! I just joined the forum this morning, and the first thing I did was a search for bandsaw stands. You must have posted right after I did my search. I have a HF 4X6 that needs the stand replaced. I may not copy your design, as I already have casters and a bunch of angle I want to...