C10200 messing + Cu-OF
C10200+TU1+KOPAR+Gullhúðun
C10200+TU2+KOPPAR+Gullhúðun
C11000+messing+Cu-ETP
kopar C35600+CuZn34Pb2
kopar + C28000 + CuZn40
kopar+C28000
C10200+TU2+KOPAR