Profile: Penn State Special Metals, LLC specializes in converting round/hex shaped bars or welded/seamless tubes. We deal with stainless, nickel and specialty alloys. We offer heat-treating, straightening, pickle clean, outside diameter polishing, non-destructive test and hydrostatic testing services. We are accredited with ISO 9002 standards. We deal with cold nitric acid, mixed hot nitric/hydrofluoric acid, hot sulfuric acid, hot caustic permanganate and hot oxalic/boric acid.