Permian Heat Treaters offers Metal Heat Treating Services. Our Heat Treating Services include: Aluminum Aging, Age Hardening, Annealing (Full, Solution, Sub-Critical Anneal, Spheroidizing), Atmosphere, Carburizing, Normalizing, Stress Relieving, Quench & Temper (oil & air) Specialty Services include: Cryogenic Treatment, Induction Heat Treating, Glass Beading, Shrink Fit, Masking