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  • Users: Hatstrow
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  1. Hatstrow

    Looking for a supplier specific sintered muffler

    I've been looking for a U.S supplier for these sintered bronze diffusers/mufflers (similar to this picture). Specifically ones that are around 2" long and about 0.25" in diameter. Does anyone know of a company? And while we are at it, would anyone know where to find the raw material to make...
  2. Hatstrow

    Welding of Carpenter 465SS

    We're trying to autogenously weld 465 with itself. Just wondering if anyone has seen this at all or given it a try. We have had success with welding 465 to 17-4 ( can get some ferrite from the 17-4), but can't seem to get 465 to weld without severe cracking. I'm prone to think this will be very...
  3. Hatstrow

    Sapphire Cover lens

    Has anyone tried these sapphire cover lenses ? https://www.industrial-lasers.com/articles/2016/10/sapphire-fiber-laser-windows.html Do they stand up for considerably longer then typical fused silica cover glass? I'm thinking about their practicality for some of our Pulsed laser welding...
  4. Hatstrow

    Wide Bi-stable Springs

    I'm looking for a bi-stable spring or furlable tube that are similar to those old slap wrist bracelets but a lot wider, essentially to form a tube/sheet about 7 - 8" long and have an id of .25". Is this possible, what are the mechanisms behind how these are manufactured? I get that its something...

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