Cincinnati Steel Treating Company’s customer base has grown to include gear manufacturers throughout the country, automotive and machine tool companies, equipment manufacturers, foundries and literally hundreds of other manufacturers and machine shops. To service its diverse customer base, Cincinnati Steel Treating offers a full line of facilities for atmosphere carburizing and hardening, press quenching, nitriding and ferritic nitrocarburizing. Capabilities extend to induction and flame hardening, normalizing, annealing, stress relieving, neutral salt bath hardening, aluminum processing, along with hardening of tool steels, stainless steels and high temperature alloys. Rounding out CST’s services is straightening, blast cleaning, an on-site metallurgical lab facility, along with metallurgical consultation and free local pickup and delivery service. Dedication to meeting their customer’s needs is demonstrated by maintaining the quality system compliant to QS 9000 and Ford’s Q 1 certification requirements.