ZCuSn10P1錫青銅表示的(de)，但(dan)它不(bu)(bu)(bu)(bu)是(shi)(shi)法定(ding)(ding)(ding)(ding)計(ji)量單位。1．鋼(gang)(gang)(gang)材(cai)的(de)范(fan)(fan)圍(wei)(wei)尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)規(gui)定(ding)(ding)(ding)(ding)鋼(gang)(gang)(gang)材(cai)的(de)范(fan)(fan)圍(wei)(wei)尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)是(shi)(shi)節省材(cai)料的(de)一(yi)種(zhong)有(you)效(xiao)措施。范(fan)(fan)圍(wei)(wei)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)就是(shi)(shi)長(chang)(chang)(chang)(chang)度(du)或(huo)長(chang)(chang)(chang)(chang)乘(cheng)寬(kuan)不(bu)(bu)(bu)(bu)小于某種(zhong)尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)，或(huo)是(shi)(shi)長(chang)(chang)(chang)(chang)度(du)、長(chang)(chang)(chang)(chang)乘(cheng)寬(kuan)從多少到(dao)多少的(de)尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)范(fan)(fan)圍(wei)(wei)內(nei)交貨(huo)。生產(chan)單位可以按(an)此尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)要(yao)求(qiu)(qiu)進(jin)行生產(chan)供貨(huo)。2.不(bu)(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)（通(tong)常長(chang)(chang)(chang)(chang)度(du)）凡(fan)產(chan)品尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)（長(chang)(chang)(chang)(chang)度(du)或(huo)寬(kuan)度(du)），在規(gui)定(ding)(ding)(ding)(ding)范(fan)(fan)圍(wei)(wei)內(nei)，而又(you)不(bu)(bu)(bu)(bu)要(yao)求(qiu)(qiu)固(gu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)的(de)叫(jiao)不(bu)(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)。不(bu)(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)長(chang)(chang)(chang)(chang)度(du)又(you)叫(jiao)通(tong)常長(chang)(chang)(chang)(chang)度(du)（通(tong)尺(chi)(chi)(chi)(chi)(chi)）。按(an)不(bu)(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)交貨(huo)的(de)金屬材(cai)料，只要(yao)在規(gui)定(ding)(ding)(ding)(ding)長(chang)(chang)(chang)(chang)度(du)范(fan)(fan)圍(wei)(wei)內(nei)交貨(huo)即(ji)可。例如，不(bu)(bu)(bu)(bu)大于25mm的(de)普通(tong)圓(yuan)鋼(gang)(gang)(gang)，其通(tong)常長(chang)(chang)(chang)(chang)度(du)規(gui)定(ding)(ding)(ding)(ding)為4～10m,則(ze)長(chang)(chang)(chang)(chang)度(du)在此范(fan)(fan)圍(wei)(wei)內(nei)的(de)圓(yuan)鋼(gang)(gang)(gang)都可以交貨(huo)。3.定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)按(an)訂貨(huo)要(yao)求(qiu)(qiu)切成固(gu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)寸(cun)(cun)的(de)稱(cheng)為定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)。按(an)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)(chi)長(chang)(chang)(chang)(chang)度(du)交貨(huo)時(shi)，所(suo)交金屬材(cai)料必須具(ju)有(you)需方在訂貨(huo)合同中的(de)長(chang)(chang)(chang)(chang)度(du)。

ZCuSn10P1錫青銅

特性：ZCuSn10P1是典型的錫磷青銅，硬度和耐磨性都很高，可用于制造重荷載、高速度和較高溫度下工作，受強烈摩擦的零件，如連桿襯套、齒輪、蝸輪等。
化學成分：
錫Sn：9.0~11.5
鉛Pb：0.25
銅Cu：余量
鋅Zn：0.05
鋁Al：0.01
銻Sb：0.05
鎳Ni：0.10
錳Mn：0.05
硅Si：0.02
鐵Fe：0.10
鉍Bi：0.005
磷P：0.05~1.0
硫S：0.05
雜質：0.7
力學性能：
抗拉強度(σb/Mpa)：330MPa
伸長率δ5(%)：4
布氏硬度：90HBS

ZCuSn10P1錫青銅錫(xi)青銅的性(xing)(xing)能(neng)物(wu)理性(xing)(xing)質：無磁(ci)性(xing)(xing)，耐(nai)磨(mo)，有(you)較好的力學(xue)性(xing)(xing)能(neng)和工藝(yi)性(xing)(xing)能(neng)；化學(xue)性(xing)(xing)質：耐(nai)蝕、能(neng)很好地焊(han)接(jie)和釬(han)焊(han)，沖擊時(shi)不產生火花。