銅的總類    

 
    純(chun)銅：呈紫紅色(se)﹐又稱紫銅。純(chun)銅密度為8.96﹐熔點為1083℃﹐具有(you)優良(liang)的導(dao)電(dian)性﹑導(dao)熱(re)(re)性﹑延展性和耐蝕性。主要用于制(zhi)作發電(dian)機﹑母線﹑電(dian)纜﹑開關裝(zhuang)置(zhi)﹑變壓器等電(dian)工器材(cai)和熱(re)(re)交換器﹑管道﹑太陽能加熱(re)(re)裝(zhuang)置(zhi)的平板集熱(re)(re)器等導(dao)熱(re)(re)器材(cai)。

    銅錳鋼：以純銅為基體融入另一種或各種各種的元素所具有的錳鋼。最常用的銅錳鋼氛圍紅銅﹑白銅﹑白銅3個類別。     

                                                        
    黃(huang)(huang)銅(tong)(tong)(tong)(tong)：以鋅(xin)(xin)(xin)作主(zhu)要添加元(yuan)素(su)的(de)銅(tong)(tong)(tong)(tong)合(he)金(jin)(jin)﹐具有美觀的(de)黃(huang)(huang)色﹐統稱(cheng)(cheng)黃(huang)(huang)銅(tong)(tong)(tong)(tong)。銅(tong)(tong)(tong)(tong)鋅(xin)(xin)(xin)二(er)元(yuan)合(he)金(jin)(jin)稱(cheng)(cheng)普通黃(huang)(huang)銅(tong)(tong)(tong)(tong)或(huo)稱(cheng)(cheng)簡單黃(huang)(huang)銅(tong)(tong)(tong)(tong)。三(san)元(yuan)以上的(de)黃(huang)(huang)銅(tong)(tong)(tong)(tong)稱(cheng)(cheng)特殊黃(huang)(huang)銅(tong)(tong)(tong)(tong)或(huo)稱(cheng)(cheng)復雜黃(huang)(huang)銅(tong)(tong)(tong)(tong)。含鋅(xin)(xin)(xin)低於36%的(de)黃(huang)(huang)銅(tong)(tong)(tong)(tong)合(he)金(jin)(jin)由(you)固(gu)溶體組成﹐ 銅(tong)(tong)(tong)(tong)金(jin)(jin)具有良好的(de)冷加工性(xing)能﹐如含鋅(xin)(xin)(xin)30%的(de)黃(huang)(huang)銅(tong)(tong)(tong)(tong)常用來制(zhi)作彈(dan)殼﹐俗(su)稱(cheng)(cheng)彈(dan)殼黃(huang)(huang)銅(tong)(tong)(tong)(tong)或(huo)七三(san)黃(huang)(huang)銅(tong)(tong)(tong)(tong)。含鋅(xin)(xin)(xin)在(zai)36～42%之間的(de)黃(huang)(huang)銅(tong)(tong)(tong)(tong)合(he)金(jin)(jin)由(you)和固(gu)溶體組成﹐其中常用的(de)是含鋅(xin)(xin)(xin)40%的(de)黃(huang)(huang)銅(tong)(tong)(tong)(tong)。為了改善普通黃(huang)(huang)銅(tong)(tong)(tong)(tong)的(de)性(xing)能﹐常添加其他元(yuan)素(su)﹐如鋁﹑鎳﹑錳﹑錫(xi)﹑硅﹑鉛等。

   鋁能升高紅銅的力度﹑對抗硬度和耐蝕性﹐但使彈塑性削減﹐適合作海輪冷卻水管和其他耐蝕組件。錫能升高紅銅的力度和對海面的耐腐性﹐謂之中國海軍紅銅﹐當做集裝箱船隔熱裝備和旋螺槳等。鉛能可以改善紅銅的鉆削使用性能﹔各種易鉆削紅銅常當做機械鐘表組件。紅銅鑄件最常見來制做調節閥和通道零件等。 集裝箱船最常見的消防員栓隔爆月牙扳手工具，也就是紅銅加鋁鋁鑄造而成。                                                               　　                                                尊盤：原指銅錫鎳鋼﹐后除紅銅﹑白銅任何的銅鎳鋼均稱尊盤﹐并經常在尊盤名前冠以主耍含有風格的名。錫尊盤的鋁煅造安全性能方面指標﹑減摩安全性能方面指標好和自動化機械安全性能方面指標好﹐合適於營造滾針的軸承﹑蝸輪蝸桿﹑小小齒輪等。鉛尊盤是現當代發起機和平面磨床大范圍適用的滾針的軸承相關材料。鋁尊盤程度高﹐高耐磨損和耐蝕性好﹐用於鋁煅造高承載的小小齒輪﹑軸套﹑船用錐型槳等。鈹尊盤和磷尊盤的Q彈級限高﹐導電性好﹐適於營造緊密壓縮彈簧和電玩部件﹐鈹尊盤還中用營造煤礦業﹑油庫等適用的無愛情火花手段。                                                                                                                      白銅：以鎳居多要移除金屬物質的銅和金。銅鎳二元和金稱平凡白銅﹔加有錳﹑鐵﹑鋅﹑鋁等金屬物質的白銅和金稱復雜化白銅。制造業用白銅可分組成白銅和焊工白銅三專業類別。