Carbon and alloy steel in ingot, bloom, forging, billet, bar, and tube form, and carbon and alloy steel components in a machined, forged, formed, pierced, extruded, and cut value-added state, namely, semi-finished products made of carbon and alloy steel in the form of rings for bearing, automotive, drilling, oil, gas, engine, military, mining, construction, off-highway equipment, rail, transmission, and wind energy applications
Metal GoodsMetal fabrication and finishing services for others; metal heat treating services by means of annealing, normalizing, carburizing, induction hardening, temper, quench and temper, stress relieving; custom steel rolling and fabrication to the order and specification of others; steel processing and treatment services, namely, machining, boring, skiving, cutting, drilling, broaching, roller burnishing, grinding, precision drilling, trepanning, turning, straightening, deburring, milling, honing; metallurgical services in the nature of metal treatment services
Treatment of Materials