Mark @ Everlast
Advertiser
Braze it. That's the best way.. It should hold the PSI if done correctly....either that or pitch it in the garbage. Epoxy is not a bonafide repair in this situation.
Properly clean the metal first as well...very important to get the best bond.
Brazing is not as hard as it looks, and competency levels may be obtained after a little practice, if this is not familiar to you. Just remember, you are not trying to melt the base metal, only get it hot enough that when the rod is touched, it melts easily to the metal. The brass will wick in through capilary action as well if done properly and a nice bead isn't always required if the heat is right. Too hot and it will violently pop on you. With good rod manipulation and more practice, you can make a nice bead that rivals any tig bead.
Properly clean the metal first as well...very important to get the best bond.
Brazing is not as hard as it looks, and competency levels may be obtained after a little practice, if this is not familiar to you. Just remember, you are not trying to melt the base metal, only get it hot enough that when the rod is touched, it melts easily to the metal. The brass will wick in through capilary action as well if done properly and a nice bead isn't always required if the heat is right. Too hot and it will violently pop on you. With good rod manipulation and more practice, you can make a nice bead that rivals any tig bead.