... , Tube, Bar, Wire, Plate, Sheet, Strip, Forgings, Pipe fittings, Flanges, by Drawing/Design ALLOY K-500 (UNS N05500 / W.Nr.2 ... K-500Alloy 500 is a nickel-copper alloy which combines the excellent corrosion resistance of Alloy 400 with the added advantages of greater ... and Bar), ISO 9723 (Bar), ISO 9724 (Wire), ISO 9725 (Forgings),Plate, Sheet, Strip - BS3072NA18 (Sheet and Plate), BS3073NA18 (Strip), ...