@jimmydc98 As @jimmydc98 says you would be far better off getting it TIG welded, as that would be a much stronger and more durable fix. I've used several JB weld epoxy's / adhesives and have never found them to be any good. They do not seem to stick or repair stuff as stated, so I would steer well clear of them. I have tried this stuff tho and can recommend it;
https://www.ebay.co.uk/itm/VersaChem-Steel-Weld-Epoxy-Black-2hr-Set-25ml-47709-VC-Automotive-Industrial/362460351914
The TIG welding would be your best bet tho IMO. ;)