Profile: Progressive Steel Treating, Inc. provides quality heat treating services. We are an ISO 9001:2000 certified company. We serve aerospace, automotive, food, medical and military industries. Our capabilities include batch furnaces, vacuum furnaces and rotary furnaces. Our process capabilities include precipitation hardening, blast cleaning, carbonitriding, carburizing, normalizing, tempering, vacuum annealing, vacuum brazing and vacuum hardening. We process various types of materials such as high speed tool steels, stainless steels, carbon steels and exotic alloys.