Exhaust Heatshield crack. Weld, solder or something else?

[NewfoundlandVenture]

There is a small heat shield on my exhaust by my right footpeg. It had cracked and been fixed by a PO, but it is cracking again now. The shield seems to be part of the larger exhaust, and so not easily replaceable. Given that it is chrome, is this something that can be welded back together, or is it a soldering job, or is there some other fix like JB weld that might hold this together. Thankfully, it isn't highly visible, since getting that chrome look back may not be easy either.

[Black Owl]

My recommendation would be to braze it.........