Wrought Copper Bronze Aluminium Bronze
ASTM B150 Grade C61900 HR50Wrought Copper Bronze Aluminium Bronze
ASTM B150 Grade C61900 M20Wrought Copper Bronze Aluminium Bronze
ASTM B150 Grade C61900 M20Wrought Copper Bronze Aluminium Bronze
GOST 18175 Grade BrAZ9-4Wrought Copper Bronze Aluminium Bronze
GB 5233 Grade QAl9-4Wrought Copper Bronze Aluminium Bronze
ASTM C61900