Reddit reviews WeldingCity 1-Lb Titanium TIG Welding Rod ERTi-5 (Grade-5) 1/8" x 36" 1#
We found 1 Reddit comments about WeldingCity 1-Lb Titanium TIG Welding Rod ERTi-5 (Grade-5) 1/8" x 36" 1#. Here are the top ones, ranked by their Reddit score.
Premium quality Titanium ERTi-5 (Grade-5, commercially pure) rods for TIG welding.Comply with AWS Specification A5.16, ERTi-5 (CP-5). 36" (914mm) length. Acid-pickled surface to fully remove contaminants.ERTi-5 (Grade 5, Ti 6Al-4V), commonly called “6-4,” is the most common and widely used alloy grade. It has good weldability and can be heat treated to a higher strength or toughness. For corrosion service, industrial fans, pressure vessels, aircraft components, compressor blades, and automotive and jet engine parts.Available rod diameters: 0.035" (0.9mm), 0.045" (1.2mm), 1/16" (1.6mm), 3/32" (2.4mm) and 1/8" (3.2mm).U.S. based welding supplier. Strong technical support with experienced customer service to address buyer's any question.
I'm not sure why you'd think I'm confusing titanium for tungsten...
I personally held the chain mail at one point, so I'm absolutely sure it was either aluminum or titanium. Of course I have no way of knowing for sure which it was, but the facts of the story hold up pretty well with what I know about the metals. It would've been far easier to bend an aluminum rod than a titanium rod with the same diameter, and titanium is substantially more expensive than aluminum. In any case, it's entirely possible he made it out of aluminum and just told everyone the story because he wanted people to be amazed that he had a titanium chain mail shirt.
The rods would've fit easily inside the empty tube from a bic pen.
I suspect what he had was something very similar to these, assuming he was telling the truth:
https://www.amazon.com/WeldingCity-Titanium-Welding-ERTi-5-Grade-5/dp/B074PCM67L/