C17200鈹銅
檢查是否主要
鈹Be:1.90-2.15
鈷Co:0.35-0.65
鎳Ni:0.20-0.25
銅Cu:剩余
硅Si:<0.15
鐵(tie)Fe:<0.15
鋁(lv)Al:<0.15
比標準化:AISI C17200
主耍性能方面統計(ji)指標(biao)
抗壓效(xiao)果(guo)效(xiao)果(guo)(Mpa):1105
密度(g/cm3):8.3
屈服比強度比強度(0.2%)Mpa:1035
硬化體溫(℃):930
廷伸率(%):1
延展能力模量(Gpa):128
洛(luo)氏硬度(du)(HRC):38-44
熱(re)導率(lv)(W/m.k20℃):105
導電率(IACS%):18
C17200鈹銅
特征及用途
鈹銅和(he)金集美麗(li)的(de)機性(xing)(xing)(xing)(xing)(xing)參(can)(can)(can)(can)(can)數(shu)(shu)參(can)(can)(can)(can)(can)數(shu)(shu),電(dian)(dian)學性(xing)(xing)(xing)(xing)(xing)參(can)(can)(can)(can)(can)數(shu)(shu)參(can)(can)(can)(can)(can)數(shu)(shu)及普(pu)通機戒性(xing)(xing)(xing)(xing)(xing)參(can)(can)(can)(can)(can)數(shu)(shu)參(can)(can)(can)(can)(can)數(shu)(shu)于(yu)合二(er)為一(yi),經熱(re)除理(固溶除理和(he)限期除理)后,兼(jian)有與(yu)獨特鋼相同的(de)高強(qiang)度(du)重(zhong)力(li)、伸(shen)縮性(xing)(xing)(xing)(xing)(xing)重(zhong)力(li)、屈服于(yu)重(zhong)力(li)和(he)抗身體疲勞重(zhong)力(li),一(yi)并(bing)又必備狀況高的(de)導電(dian)(dian)率、傳熱(re)性(xing)(xing)(xing)(xing)(xing)率、高超度(du)、耐生銹、高耐磨損性(xing)(xing)(xing)(xing)(xing)、比較(jiao)好(hao)(hao)的(de)精密(mi)(mi)鑄(zhu)造性(xing)(xing)(xing)(xing)(xing)參(can)(can)(can)(can)(can)數(shu)(shu)參(can)(can)(can)(can)(can)數(shu)(shu)、非磁塊和(he)沖擊試驗無(wu)愛情火(huo)花的(de)功能(neng),在模頭生產制作、機、光電(dian)(dian)等(deng)(deng)相關(guan)行(xing)業受到多方面應用。無(wu)砂眼(yan)、進氣口,屈服強(qiang)度(du)均等(deng)(deng)化,組識高密(mi)(mi)度(du),高強(qiang)度(du),比較(jiao)好(hao)(hao)的(de)傳熱(re)性(xing)(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)(xing)參(can)(can)(can)(can)(can)數(shu)(shu)參(can)(can)(can)(can)(can)數(shu)(shu),比較(jiao)好(hao)(hao)的(de)導電(dian)(dian)性(xing)(xing)(xing)(xing)(xing),耐生銹性(xing)(xing)(xing)(xing)(xing),卓的(de)高耐磨損性(xing)(xing)(xing)(xing)(xing),比較(jiao)好(hao)(hao)的(de)生產制作性(xing)(xing)(xing)(xing)(xing)參(can)(can)(can)(can)(can)數(shu)(shu)參(can)(can)(can)(can)(can)數(shu)(shu),高負荷狀況下的(de)性(xing)(xing)(xing)(xing)(xing)參(can)(can)(can)(can)(can)數(shu)(shu)參(can)(can)(can)(can)(can)數(shu)(shu)穩定性(xing)(xing)(xing)(xing)(xing)高,無(wu)磁塊,佳的(de)拋光性(xing)(xing)(xing)(xing)(xing)能(neng),抗粘(zhan)著性(xing)(xing)(xing)(xing)(xing)能(neng)好(hao)(hao)。
鈹(pi)(pi)(pi)(pi)青(qing)銅(tong)(tong)器(qi)不是(shi)種含鈹(pi)(pi)(pi)(pi)銅(tong)(tong)基(ji)硬質(zhi)合金(jin)(jin)材料（Be0.2～2.75％wt％），在那些的鈹(pi)(pi)(pi)(pi)硬質(zhi)合金(jin)(jin)材料中(zhong)是(shi)的主(zhu)要(yao)用(yong)途是(shi)什(shen)么廣的一種，其用(yong)量在當今世界(jie)已超(chao)過鈹(pi)(pi)(pi)(pi)消費總量的70％。鈹(pi)(pi)(pi)(pi)青(qing)銅(tong)(tong)是(shi)沉淀(dian)硬化(hua)型合金(jin)(jin)，固(gu)溶時效處理后具(ju)有(you)(you)很高強(qiang)度、硬度、彈性極限和(he)疲勞極限，彈性滯后小(xiao)，并具(ju)有(you)(you)耐蝕（鈹(pi)(pi)(pi)(pi)青(qing)銅(tong)(tong)合金(jin)(jin)在海(hai)水(shui)中(zhong)耐蝕速度：（1.1-1.4）×10-2mm／年(nian)。腐蝕深(shen)度：（10.9-13.8）×10-3mm／年(nian)。）腐蝕后，鈹(pi)(pi)(pi)(pi)青(qing)銅(tong)(tong)合金(jin)(jin)強(qiang)度、延(yan)伸率均無變化(hua)，故(gu)在還水(shui)中(zhong)可保持40年(nian)以(yi)上，鈹(pi)(pi)(pi)(pi)銅(tong)(tong)合金(jin)(jin)是(shi)海(hai)底(di)電纜中(zhong)繼器(qi)構造體不可替代(dai)的材料。在硫(liu)酸介質(zhi)中(zhong)：鈹(pi)(pi)(pi)(pi)青(qing)銅(tong)(tong)在小(xiao)于80％濃度的硫(liu)酸中(zhong)（室溫(wen)）年(nian)腐蝕深(shen)度為0.0012-0.1175mm，濃度大于80％則腐蝕稍加(jia)快。
使用
鋅鋁(lv)(lv)型材(cai)(cai)壓(ya)鑄(zhu)塑料(liao)模(mo)(mo)(mo)及(ji)高(gao)電壓(ya)吹塑模(mo)(mo)(mo),塑料(liao)模(mo)(mo)(mo)鑲塊,迅猛降溫,鋁(lv)(lv)鋁(lv)(lv)型材(cai)(cai)塑料(liao)模(mo)(mo)(mo)鑲塊,增(zeng)高(gao)程度、高(gao)耐(nai)磨損及(ji)拉(la)長鋅鋁(lv)(lv)型材(cai)(cai)壓(ya)鑄(zhu)的周(zhou)期,熱(re)流道激光噴(pen)嘴,工業(ye)及(ji)沖頭食材(cai)(cai),受不(bu)到(dao)磁塑料(liao)模(mo)(mo)(mo)、無磁軟件(jian)工具,高(gao)傳熱(re)輪轂(gu)軸承,可(ke)設計表面上要(yao)求很高(gao)的鏡面。
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