ZCuSn10P1錫青銅表示的(de)(de)(de)，但它不(bu)(bu)(bu)是法定(ding)(ding)(ding)(ding)計量單(dan)位。1．鋼(gang)材(cai)(cai)的(de)(de)(de)范圍(wei)(wei)(wei)尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)規(gui)(gui)定(ding)(ding)(ding)(ding)鋼(gang)材(cai)(cai)的(de)(de)(de)范圍(wei)(wei)(wei)尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)是節省材(cai)(cai)料的(de)(de)(de)一種有(you)效措施。范圍(wei)(wei)(wei)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)就是長(chang)(chang)(chang)(chang)度(du)(du)(du)或長(chang)(chang)(chang)(chang)乘(cheng)寬(kuan)不(bu)(bu)(bu)小(xiao)于(yu)某種尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)，或是長(chang)(chang)(chang)(chang)度(du)(du)(du)、長(chang)(chang)(chang)(chang)乘(cheng)寬(kuan)從多(duo)少(shao)到多(duo)少(shao)的(de)(de)(de)尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)范圍(wei)(wei)(wei)內(nei)交(jiao)貨(huo)(huo)。生產單(dan)位可以按(an)此尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)要求進行(xing)生產供貨(huo)(huo)。2.不(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)（通(tong)常(chang)長(chang)(chang)(chang)(chang)度(du)(du)(du)）凡產品(pin)尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)（長(chang)(chang)(chang)(chang)度(du)(du)(du)或寬(kuan)度(du)(du)(du)），在規(gui)(gui)定(ding)(ding)(ding)(ding)范圍(wei)(wei)(wei)內(nei)，而(er)又不(bu)(bu)(bu)要求固定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)的(de)(de)(de)叫(jiao)不(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)。不(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)長(chang)(chang)(chang)(chang)度(du)(du)(du)又叫(jiao)通(tong)常(chang)長(chang)(chang)(chang)(chang)度(du)(du)(du)（通(tong)尺(chi)(chi)(chi)(chi)）。按(an)不(bu)(bu)(bu)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)交(jiao)貨(huo)(huo)的(de)(de)(de)金(jin)(jin)屬材(cai)(cai)料，只要在規(gui)(gui)定(ding)(ding)(ding)(ding)長(chang)(chang)(chang)(chang)度(du)(du)(du)范圍(wei)(wei)(wei)內(nei)交(jiao)貨(huo)(huo)即可。例如，不(bu)(bu)(bu)大于(yu)25mm的(de)(de)(de)普通(tong)圓鋼(gang)，其通(tong)常(chang)長(chang)(chang)(chang)(chang)度(du)(du)(du)規(gui)(gui)定(ding)(ding)(ding)(ding)為4～10m,則長(chang)(chang)(chang)(chang)度(du)(du)(du)在此范圍(wei)(wei)(wei)內(nei)的(de)(de)(de)圓鋼(gang)都可以交(jiao)貨(huo)(huo)。3.定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)按(an)訂貨(huo)(huo)要求切成(cheng)固定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)寸(cun)(cun)(cun)的(de)(de)(de)稱為定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)。按(an)定(ding)(ding)(ding)(ding)尺(chi)(chi)(chi)(chi)長(chang)(chang)(chang)(chang)度(du)(du)(du)交(jiao)貨(huo)(huo)時，所交(jiao)金(jin)(jin)屬材(cai)(cai)料必須具有(you)需方(fang)在訂貨(huo)(huo)合同中(zhong)的(de)(de)(de)長(chang)(chang)(chang)(chang)度(du)(du)(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(de)(de)性(xing)(xing)能(neng)物(wu)理性(xing)(xing)質：無磁性(xing)(xing)，耐磨，有較好的(de)(de)力學性(xing)(xing)能(neng)和工(gong)藝(yi)性(xing)(xing)能(neng)；化學性(xing)(xing)質：耐蝕、能(neng)很好地焊(han)接和釬焊(han)，沖擊時不產生火花(hua)。