銅鎳(nie)合金(jin)特點：

錳銅精(jing)密電(dian)(dian)(dian)(dian)阻合金(jin)具(ju)有(you)電(dian)(dian)(dian)(dian)阻溫度系(xi)(xi)數(shu)小，對銅熱電(dian)(dian)(dian)(dian)動(dong)勢小，年穩定性好(hao)(hao)等優(you)點。是制作(zuo)(zuo)高(gao)等級計量用(yong)電(dian)(dian)(dian)(dian)壓(ya)、電(dian)(dian)(dian)(dian)流(liu)、電(dian)(dian)(dian)(dian)橋、電(dian)(dian)(dian)(dian)位差計及其(qi)他(ta)儀(yi)器儀(yi)表的精(jing)密電(dian)(dian)(dian)(dian)阻元(yuan)件(jian)，更適合制作(zuo)(zuo)基準(zhun)用(yong)的標(biao)準(zhun)電(dian)(dian)(dian)(dian)阻器的電(dian)(dian)(dian)(dian)阻元(yuan)件(jian);康銅合金(jin)的電(dian)(dian)(dian)(dian)阻溫度線(xian)(xian)性關系(xi)(xi)比錳銅好(hao)(hao)，被(bei)廣泛用(yong)于(yu)制作(zuo)(zuo)各種儀(yi)器儀(yi)表和(he)家用(yong)電(dian)(dian)(dian)(dian)器的線(xian)(xian)繞電(dian)(dian)(dian)(dian)阻元(yuan)件(jian);鎳鉻(ge)系(xi)(xi)電(dian)(dian)(dian)(dian)阻合金(jin)(卡瑪·伊(yi)文)具(ju)有(you)高(gao)的電(dian)(dian)(dian)(dian)阻率和(he)良(liang)好(hao)(hao)的二次溫度系(xi)(xi)數(shu)，抗氧化(hua)性、耐(nai)磨性好(hao)(hao)等特點，是制作(zuo)(zuo)滑線(xian)(xian)電(dian)(dian)(dian)(dian)阻、標(biao)準(zhun)電(dian)(dian)(dian)(dian)阻器以(yi)及微型儀(yi)器和(he)其(qi)他(ta)精(jing)密儀(yi)器儀(yi)表用(yong)的電(dian)(dian)(dian)(dian)阻元(yuan)件(jian)。

銅鎳合金(jin)主(zhu)要技(ji)術指(zhi)標(biao)：

銅鎳(nie)合金(jin)規格：mm

銅鎳合金注意事項

供(gong)應狀(zhuang)態一般為軟態，也可以(yi)根(gen)據用(yong)戶(hu)需要供(gong)應硬態或半硬態

供應(ying)(ying)規格也可以根據要求供應(ying)(ying)特殊的外形、尺寸的(板(ban)、帶、棒(bang)、塊)合金材料(liao)

高阻標準(zhun)電阻器用合金(jin)線徑的選(xuan)擇參考下(xia)表