C17200鈹銅
物理成分表
鈹Be:1.90-2.15
鈷Co:0.35-0.65
鎳Ni:0.20-0.25
銅Cu:總流量
硅(gui)Si:<0.15
鐵Fe:<0.15
鋁Al:<0.15
有點標準的:AISI C17200
重點能的指標
抗拉撓度(du)撓度(du)(Mpa):1105
比率(g/cm3):8.3
妥協效果(0.2%)Mpa:1035
溶解平均(jun)溫度(du)(℃):930
延升率(%):1
的(de)彈性模(mo)量(liang)(Gpa):128
光(guang)潔度(HRC):38-44
熱導率(W/m.k20℃):105
導電率(IACS%):18
C17200鈹銅
基本特征及廣泛應用
鈹(pi)銅(tong)金(jin)屬集非常(chang)好的(de)自(zi)(zi)動化設備性(xing)(xing),初中(zhong)物(wu)理性(xing)(xing)及催化性(xing)(xing)于三(san)合(he)一,經(jing)熱工(gong)作(zuo)(固溶(rong)工(gong)作(zuo)和法定期限工(gong)作(zuo))后,都具有與特色鋼一樣的(de)高(gao)(gao)(gao)強度(du)加(jia)速度(du)、優質的(de)配置(zhi)加(jia)速度(du)、屈服于加(jia)速度(du)和抗(kang)(kang)疲勞過(guo)度(du)加(jia)速度(du),與此同時又有高(gao)(gao)(gao)的(de)導電(dian)率、導電(dian)率、高(gao)(gao)(gao)抗(kang)(kang)拉標準、耐結垢、高(gao)(gao)(gao)抗(kang)(kang)磨(mo)(mo)損抗(kang)(kang)蝕(shi)化性(xing)(xing)、非常(chang)好的(de)制(zhi)作(zuo)性(xing)(xing)、非剩磁和打(da)擊無(wu)愛情火花的(de)特征,在模具設備制(zhi)造(zao)技術、自(zi)(zi)動化設備、網上等行業中(zhong)贏得諸多APP。無(wu)砂眼、出水孔(kong),抗(kang)(kang)拉標準平衡(heng),組織性(xing)(xing)低(di)密度(du),高(gao)(gao)(gao)強度(du),非常(chang)好的(de)導電(dian)性(xing)(xing),非常(chang)好的(de)導電(dian)性(xing)(xing),耐結垢性(xing)(xing),卓的(de)高(gao)(gao)(gao)抗(kang)(kang)磨(mo)(mo)損抗(kang)(kang)蝕(shi)化性(xing)(xing),非常(chang)好的(de)粗加(jia)工(gong)性(xing)(xing),高(gao)(gao)(gao)壓(ya)強必要條件下的(de)性(xing)(xing)穩定可靠,無(wu)剩磁,佳的(de)拋光性(xing)(xing)能(neng),抗(kang)(kang)粘著性(xing)(xing)能(neng)好。
鈹(pi)(pi)(pi)青銅(tong)(tong)(tong)(tong)是(shi)種含鈹(pi)(pi)(pi)銅(tong)(tong)(tong)(tong)基和金(jin)(jin)（Be0.2～2.75％wt％），在幾乎所有(you)的鈹(pi)(pi)(pi)和金(jin)(jin)中(zhong)是(shi)貸款用(yong)途廣的一種，其用(yong)量在當今世(shi)界已超過鈹(pi)(pi)(pi)消費總量的70％。鈹(pi)(pi)(pi)青銅(tong)(tong)(tong)(tong)是(shi)沉(chen)淀(dian)硬(ying)(ying)化(hua)型(xing)合金(jin)(jin)，固溶時效處理后(hou)(hou)具(ju)有(you)很高強度(du)、硬(ying)(ying)度(du)、彈性(xing)極限和疲勞極限，彈性(xing)滯后(hou)(hou)小，并具(ju)有(you)耐蝕(shi)（鈹(pi)(pi)(pi)青銅(tong)(tong)(tong)(tong)合金(jin)(jin)在海水中(zhong)耐蝕(shi)速度(du)：（1.1-1.4）×10-2mm／年(nian)。腐蝕(shi)深度(du)：（10.9-13.8）×10-3mm／年(nian)。）腐蝕(shi)后(hou)(hou)，鈹(pi)(pi)(pi)青銅(tong)(tong)(tong)(tong)合金(jin)(jin)強度(du)、延伸(shen)率均(jun)無變化(hua)，故在還水中(zhong)可(ke)保持40年(nian)以上，鈹(pi)(pi)(pi)銅(tong)(tong)(tong)(tong)合金(jin)(jin)是(shi)海底電纜中(zhong)繼(ji)器構(gou)造體(ti)不可(ke)替代的材料。在硫酸介質中(zhong)：鈹(pi)(pi)(pi)青銅(tong)(tong)(tong)(tong)在小于80％濃(nong)度(du)的硫酸中(zhong)（室(shi)溫）年(nian)腐蝕(shi)深度(du)為0.0012-0.1175mm，濃(nong)度(du)大(da)于80％則腐蝕(shi)稍(shao)加快(kuai)。
的用途
鋅合(he)金壓鑄成型(xing)(xing)鑷子(zi)設(she)備及(ji)(ji)低壓吹塑模,鑷子(zi)設(she)備鑲(xiang)塊,最快(kuai)冷去,鋁(lv)鋁(lv)合(he)金組(zu)合(he)鑷子(zi)設(she)備鑲(xiang)塊,加劇力度、耐用(yong)性及(ji)(ji)減小鋅合(he)金壓鑄成型(xing)(xing)頻次(ci),熱(re)流道(dao)霧炮,電極片及(ji)(ji)沖頭村(cun)料,沒有(you)磁鑷子(zi)設(she)備、無(wu)磁生產工具,高(gao)(gao)傳熱(re)聯軸(zhou)器,可制(zhi)造面(mian)上精密(mi)度較很高(gao)(gao)的鏡面(mian)。
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