C17200鈹銅
耐腐蝕氣體
鈹Be:1.90-2.15
鈷Co:0.35-0.65
鎳Ni:0.20-0.25
銅Cu:加工余量
硅Si:<0.15
鐵Fe:<0.15
鋁Al:<0.15
十分規則:AISI C17200
主要特點的指標
抗拉能力標準(Mpa):1105
需求量(liang)(g/cm3):8.3
屈(qu)服于(yu)抗(kang)拉強度(du)(0.2%)Mpa:1035
覆蓋完(wan)成溫暖(℃):930
拓寬率(%):1
彈力模量(Gpa):128
硬(ying)性(HRC):38-44
熱導率(W/m.k20℃):105
水的電(dian)導率(IACS%):18
C17200鈹銅
性能指標及應用軟件
鈹(pi)銅合金鋼(gang)集美麗的(de)(de)(de)(de)設備功(gong)能(neng)(neng),生(sheng)物學(xue)功(gong)能(neng)(neng)及電(dian)(dian)化學(xue)功(gong)能(neng)(neng)于合一,經熱治(zhi)理(li)(固溶治(zhi)理(li)和法定期限(xian)(xian)(xian)治(zhi)理(li))后,都具有(you)與(yu)特(te)別的(de)(de)(de)(de)鋼(gang)很的(de)(de)(de)(de)高(gao)韌(ren)性(xing)(xing)(xing)度極(ji)(ji)(ji)限(xian)(xian)(xian)、的(de)(de)(de)(de)彈性(xing)(xing)(xing)極(ji)(ji)(ji)限(xian)(xian)(xian)、塑性(xing)(xing)(xing)變(bian)形極(ji)(ji)(ji)限(xian)(xian)(xian)和抗(kang)(kang)(kang)勞累(lei)極(ji)(ji)(ji)限(xian)(xian)(xian),互(hu)相又提供高(gao)的(de)(de)(de)(de)導電(dian)(dian)率、導電(dian)(dian)率、高(gao)抗(kang)(kang)(kang)拉(la)(la)構造標(biao)準(zhun)、防生(sheng)銹性(xing)(xing)(xing)、耐磨(mo)損性(xing)(xing)(xing)涂層(ceng)性(xing)(xing)(xing)、積(ji)(ji)極(ji)(ji)(ji)的(de)(de)(de)(de)壓鑄功(gong)能(neng)(neng)、非吸(xi)引(yin)力(li)和的(de)(de)(de)(de)沖擊(ji)無(wu)(wu)火焰的(de)(de)(de)(de)使用功(gong)效(xiao)參(can)數(shu)特(te)點,在摸(mo)具制作、設備、微(wei)電(dian)(dian)子(zi)等行業領域能(neng)(neng)夠得到大面(mian)積(ji)(ji)應運。無(wu)(wu)砂眼、通氣(qi)孔,抗(kang)(kang)(kang)拉(la)(la)構造標(biao)準(zhun)教育均衡發(fa)展(zhan),結構高(gao)密度,高(gao)韌(ren)性(xing)(xing)(xing)度,積(ji)(ji)極(ji)(ji)(ji)的(de)(de)(de)(de)導電(dian)(dian)功(gong)能(neng)(neng),積(ji)(ji)極(ji)(ji)(ji)的(de)(de)(de)(de)導電(dian)(dian)性(xing)(xing)(xing),防生(sheng)銹性(xing)(xing)(xing)性(xing)(xing)(xing),卓的(de)(de)(de)(de)耐磨(mo)損性(xing)(xing)(xing)涂層(ceng)性(xing)(xing)(xing),積(ji)(ji)極(ji)(ji)(ji)的(de)(de)(de)(de)制作功(gong)能(neng)(neng),高(gao)負壓狀況下的(de)(de)(de)(de)功(gong)能(neng)(neng)安全穩(wen)定,無(wu)(wu)吸(xi)引(yin)力(li),佳的(de)(de)(de)(de)拋光性(xing)(xing)(xing)能(neng)(neng),抗(kang)(kang)(kang)粘著性(xing)(xing)(xing)能(neng)(neng)好(hao)。
鈹(pi)銅(tong)(tong)器(qi)都是(shi)(shi)種含鈹(pi)銅(tong)(tong)基(ji)各種和金（Be0.2～2.75％wt％），在(zai)(zai)其它的鈹(pi)各種和金中(zhong)(zhong)是(shi)(shi)用處廣(guang)的一(yi)種，其用量在(zai)(zai)當今(jin)世界已超過鈹(pi)消(xiao)費總量的70％。鈹(pi)青(qing)銅(tong)(tong)是(shi)(shi)沉淀硬(ying)化型合(he)金，固溶(rong)時效處理后(hou)具(ju)(ju)有很高強度(du)(du)(du)、硬(ying)度(du)(du)(du)、彈性(xing)極限和疲勞極限，彈性(xing)滯后(hou)小(xiao)，并(bing)具(ju)(ju)有耐蝕(shi)（鈹(pi)青(qing)銅(tong)(tong)合(he)金在(zai)(zai)海(hai)(hai)水(shui)中(zhong)(zhong)耐蝕(shi)速度(du)(du)(du)：（1.1-1.4）×10-2mm／年。腐蝕(shi)深(shen)度(du)(du)(du)：（10.9-13.8）×10-3mm／年。）腐蝕(shi)后(hou)，鈹(pi)青(qing)銅(tong)(tong)合(he)金強度(du)(du)(du)、延(yan)伸率均無變化，故在(zai)(zai)還水(shui)中(zhong)(zhong)可保(bao)持40年以(yi)上，鈹(pi)銅(tong)(tong)合(he)金是(shi)(shi)海(hai)(hai)底電纜(lan)中(zhong)(zhong)繼(ji)器(qi)構造(zao)體不可替代的材(cai)料。在(zai)(zai)硫(liu)酸介質(zhi)中(zhong)(zhong)：鈹(pi)青(qing)銅(tong)(tong)在(zai)(zai)小(xiao)于80％濃(nong)度(du)(du)(du)的硫(liu)酸中(zhong)(zhong)（室溫）年腐蝕(shi)深(shen)度(du)(du)(du)為0.0012-0.1175mm，濃(nong)度(du)(du)(du)大于80％則腐蝕(shi)稍加快。
應用場景
吹塑壓(ya)鑄(zhu)模加工(gong)(gong)及(ji)直(zhi)流(liu)電吹塑模,壓(ya)鑄(zhu)模加工(gong)(gong)鑲(xiang)(xiang)塊,迅速的冷去,鋁鎂合金(jin)鋼壓(ya)鑄(zhu)模加工(gong)(gong)鑲(xiang)(xiang)塊,延(yan)長屈服強度(du)(du)、耐磨性(xing)能能性(xing)及(ji)變短吹塑周(zhou)期長,熱流(liu)道噴(pen)頭,電級及(ji)沖頭村(cun)料,沒(mei)受磁壓(ya)鑄(zhu)模加工(gong)(gong)、無磁生產工(gong)(gong)具,高傳熱軸承套,可制(zhi)造(zao)面(mian)gps精度(du)(du)很高的磨砂。
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