ABSTRACT: the traditional free-cutting brass is …
ABSRTACT: This paper analyses and discusses the …
ABSTRACT: This paper describes the most serious …
ABSTRACT: The causes of cold rolling cracking in…
ABSRTACT: This paper introduces the problems in …
ABSTRACT: In recent years, high performance elec…
ABSTRACT: Although copper has become a promising…
In late June, the copper price continued to adju…
ABSTRACT: Copper and copper alloys have good cor…
ABSTRACT: The rapid development of marine indust…
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