TOBO ALLOY GROUP TOBO Alloy Group is a mature, steady and energetic high-tech company, specializing in manufacture of high-temperature alloys and corrosion resistant alloys, such as Hastelloy, Haynes,
Class 300 # Copper Flange Fittings , Condensers Plates Weld Neck Flanges C71500 COPPER NICKEL APPLICATIONS Copper nickel alloy 715 finds its greatest application in areas of high temperatures and ...