Abstract
Keywords: lead free brass; free cutting; cutting ability; bismuth; silicon Abstract:The Lead brass is used in various fields of machinery manufaeturing widely because of its superior performanee,easy molding cutting and ability corrosion resistanee.However,the lead is harmful in the environment.The purpose of this research is to produce a kind of environmental and free-cutting brass,which can used to instead of the traditional lead brass.The research and development of lead free brass has been the important task in the metal materials manufacturing industry of the word. The investigation status quo of the environmental and free-cutting brass was reported, and the main problem of environmental brass was also presented.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
