C17200鈹銅
化學工業含量
鈹Be:1.90-2.15
鈷(gu)Co:0.35-0.65
鎳Ni:0.20-0.25
銅Cu:余下量
硅Si:<0.15
鐵Fe:<0.15
鋁Al:<0.15
是比(bi)較(jiao)細則:AISI C17200
具體性能方面依據
抗拉(la)標準標準(Mpa):1105
需求量(g/cm3):8.3
屈(qu)服于硬(ying)度(0.2%)Mpa:1035
氧化(hua)熱度(℃):930
提升率(%):1
活力模量(liang)(Gpa):128
抗拉強(qiang)度(HRC):38-44
熱導(dao)率(lv)(W/m.k20℃):105
導(dao)電率(lv)(IACS%):18
C17200鈹銅
優點及用途
鈹銅(tong)鎳鋼(gang)(gang)集(ji)優質(zhi)的(de)(de)機(ji)的(de)(de)耐(nai)(nai)(nai)(nai)熱性(xing)(xing)(xing),機(ji)械廠的(de)(de)耐(nai)(nai)(nai)(nai)熱性(xing)(xing)(xing)及有機(ji)化(hua)學的(de)(de)耐(nai)(nai)(nai)(nai)熱性(xing)(xing)(xing)于分離式,經熱處(chu)(chu)里(固(gu)溶處(chu)(chu)里和追訴時效處(chu)(chu)里)后,具有著與個性(xing)(xing)(xing)化(hua)鋼(gang)(gang)非(fei)(fei)常(chang)的(de)(de)高韌性(xing)(xing)(xing)度(du)(du)加(jia)速度(du)(du)、塑性(xing)(xing)(xing)加(jia)速度(du)(du)、示弱加(jia)速度(du)(du)和抗勞累加(jia)速度(du)(du),并(bing)且又有高的(de)(de)導(dao)電率、傳熱性(xing)(xing)(xing)率、承載(zai)力(li)(li)(li)標準、耐(nai)(nai)(nai)(nai)侵(qin)蝕(shi)、耐(nai)(nai)(nai)(nai)用(yong)橡膠(jiao)性(xing)(xing)(xing)、非(fei)(fei)常(chang)好的(de)(de)鑄造的(de)(de)耐(nai)(nai)(nai)(nai)熱性(xing)(xing)(xing)、非(fei)(fei)吸(xi)引力(li)(li)(li)和碰撞無(wu)火光(guang)的(de)(de)特征參數,在(zai)鑷子造成、機(ji)、光(guang)電等行(xing)業(ye)中(zhong)能夠廣技術應用(yong)。無(wu)砂眼、通氣孔,承載(zai)力(li)(li)(li)標準均(jun)衡性(xing)(xing)(xing),集(ji)體(ti)緊密,高韌性(xing)(xing)(xing)度(du)(du),非(fei)(fei)常(chang)好的(de)(de)傳熱性(xing)(xing)(xing)的(de)(de)耐(nai)(nai)(nai)(nai)熱性(xing)(xing)(xing),非(fei)(fei)常(chang)好的(de)(de)導(dao)電性(xing)(xing)(xing),耐(nai)(nai)(nai)(nai)侵(qin)蝕(shi)性(xing)(xing)(xing),卓的(de)(de)耐(nai)(nai)(nai)(nai)用(yong)橡膠(jiao)性(xing)(xing)(xing),非(fei)(fei)常(chang)好的(de)(de)手工加(jia)工的(de)(de)耐(nai)(nai)(nai)(nai)熱性(xing)(xing)(xing),高各(ge)種(zhong)壓(ya)力(li)(li)(li)狀況下的(de)(de)的(de)(de)耐(nai)(nai)(nai)(nai)熱性(xing)(xing)(xing)相對穩定,無(wu)吸(xi)引力(li)(li)(li),佳(jia)的(de)(de)拋光(guang)性(xing)(xing)(xing)能,抗粘(zhan)著性(xing)(xing)(xing)能好。
鈹(pi)(pi)(pi)(pi)白銅(tong)(tong)(tong)是(shi)(shi)(shi)一(yi)個種(zhong)含鈹(pi)(pi)(pi)(pi)銅(tong)(tong)(tong)基(ji)各(ge)種(zhong)合(he)(he)金(jin)(jin)(jin)材(cai)料（Be0.2～2.75％wt％），在(zai)(zai)(zai)任何的鈹(pi)(pi)(pi)(pi)各(ge)種(zhong)合(he)(he)金(jin)(jin)(jin)材(cai)料中(zhong)是(shi)(shi)(shi)的用途(tu)廣(guang)的一(yi)種(zhong)，其用量在(zai)(zai)(zai)當今世界已超過(guo)鈹(pi)(pi)(pi)(pi)消費(fei)總量的70％。鈹(pi)(pi)(pi)(pi)青銅(tong)(tong)(tong)是(shi)(shi)(shi)沉淀硬(ying)(ying)化型合(he)(he)金(jin)(jin)(jin)，固溶時效處理(li)后(hou)具有很高(gao)強度(du)、硬(ying)(ying)度(du)、彈(dan)性極(ji)限和疲勞極(ji)限，彈(dan)性滯后(hou)小，并具有耐(nai)蝕(shi)（鈹(pi)(pi)(pi)(pi)青銅(tong)(tong)(tong)合(he)(he)金(jin)(jin)(jin)在(zai)(zai)(zai)海水中(zhong)耐(nai)蝕(shi)速度(du)：（1.1-1.4）×10-2mm／年(nian)。腐(fu)蝕(shi)深度(du)：（10.9-13.8）×10-3mm／年(nian)。）腐(fu)蝕(shi)后(hou)，鈹(pi)(pi)(pi)(pi)青銅(tong)(tong)(tong)合(he)(he)金(jin)(jin)(jin)強度(du)、延(yan)伸率均無變化，故(gu)在(zai)(zai)(zai)還水中(zhong)可(ke)保持40年(nian)以上，鈹(pi)(pi)(pi)(pi)銅(tong)(tong)(tong)合(he)(he)金(jin)(jin)(jin)是(shi)(shi)(shi)海底電纜中(zhong)繼器構造(zao)體不(bu)可(ke)替代的材(cai)料。在(zai)(zai)(zai)硫酸(suan)介(jie)質中(zhong)：鈹(pi)(pi)(pi)(pi)青銅(tong)(tong)(tong)在(zai)(zai)(zai)小于(yu)(yu)80％濃度(du)的硫酸(suan)中(zhong)（室溫）年(nian)腐(fu)蝕(shi)深度(du)為0.0012-0.1175mm，濃度(du)大于(yu)(yu)80％則腐(fu)蝕(shi)稍(shao)加快。
功能
注(zhu)塑(su)工(gong)藝(yi)機(ji)注(zhu)塑(su)工(gong)藝(yi)模(mo)及低壓(ya)吹塑(su)模(mo),注(zhu)塑(su)工(gong)藝(yi)模(mo)鑲(xiang)塊(kuai),飛速保壓(ya),鋁各種合金注(zhu)塑(su)工(gong)藝(yi)模(mo)鑲(xiang)塊(kuai),增(zeng)大(da)抗(kang)彎強度(du)、抗(kang)刮性(xing)及就縮短(duan)注(zhu)塑(su)工(gong)藝(yi)機(ji)時(shi)間(jian)間(jian)隔,熱(re)流(liu)道噴口(kou),電(dian)極片及沖頭板材,免受磁(ci)注(zhu)塑(su)工(gong)藝(yi)模(mo)、無磁(ci)交通工(gong)具,高(gao)導(dao)電(dian)軸承型號(hao),可(ke)拍攝(she)界面導(dao)致精度(du)很高(gao)的磨砂。
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