Or better yet, I work in a metal fabrication shop and the thread lube of choice here is "Do All Tool Saver"(see attached). This lube prevents galling on any material. We have the biggest problem with stainless on stainless. This lube is in a wax form. Works great!
http://www.dgisupply.com/
DGI Supply- #RAM4000001
MFG#- CE-16DA
sorry... you have to copy/paste the RAM# into the DGI Supply window and do a search.