C10200 messing+Cu-OF
C10200+TU1+VASK+Kuldkate
C10200 + TU2 + vask + kuldne kate
C11000+messing+Cu-ETP
vask C35600+CuZn34Pb2
vask + C28000 + CuZn40
vask+C28000
C10200+TU2+VASK