This article summarizes the developing situation of environmentally friendly copper alloy at home and abroad,focusing on developing situation of silicon phosphorus brass. It is considered that this series of alloy is ...This article summarizes the developing situation of environmentally friendly copper alloy at home and abroad,focusing on developing situation of silicon phosphorus brass. It is considered that this series of alloy is a good low-cost environmentally friendly alloy based on rich element. It has important application prospect in sanitary system and is an important revolution made to lead brass material which has been used for a long period in history.展开更多
文摘This article summarizes the developing situation of environmentally friendly copper alloy at home and abroad,focusing on developing situation of silicon phosphorus brass. It is considered that this series of alloy is a good low-cost environmentally friendly alloy based on rich element. It has important application prospect in sanitary system and is an important revolution made to lead brass material which has been used for a long period in history.