I would try piranha before trying more heat as the piranha is less likely to warp or discolor the stainless. If you know what you're doing the equation boils d

I would try piranha before trying more heat as the piranha is less likely to warp or discolor the stainless. If you know what you're doing the equation boils down to determining if the container's worth more than the piranha solution will cost you to make in time/money spent. https://drs.illinois.edu/Page/SafetyLibrary/PiranhaSolutions https://drs.illinois.edu/Page/SafetyLibrary/PiranhaSolutions