I was considering making my ti wire tent stakes into a grill as well. I am trying to figure out if the grade of titanium used for the tent stakes is the same as the grade used in cookware. After use in the grill i want to be able to burn off all traces of food so as not to turn my tent into a popular bear attraction. So my questions is will the grade of titanium used in tent stakes stand up to being repeatedly super heated in a fire?