C17200鈹銅
藥劑學情況
鈹Be:1.90-2.15
鈷Co:0.35-0.65
鎳(nie)Ni:0.20-0.25
銅Cu:的余量
硅(gui)Si:<0.15
鐵Fe:<0.15
鋁Al:<0.15
比(bi)效標淮:AISI C17200
具體耐熱性指標值
抗拉(la)能力抗彎(wan)強度(Mpa):1105
比率(lv)(g/cm3):8.3
示弱密度(0.2%)Mpa:1035
溶化濕(shi)度(℃):930
伸延率(%):1
剛(gang)性(xing)模量(liang)(Gpa):128
洛氏硬度(HRC):38-44
熱導率(W/m.k20℃):105
純水(shui)電導率(lv)(IACS%):18
C17200鈹銅
特征參數及運用
鈹銅(tong)錳鋼集優質的(de)(de)(de)自(zi)動化機械制(zhi)造(zao)抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)指(zhi)(zhi)標,電(dian)學抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)指(zhi)(zhi)標及化學上的(de)(de)(de)抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)指(zhi)(zhi)標于一(yi)(yi)(yi)體式,經熱清理(固溶清理和(he)(he)時長清理)后,含有(you)與異常鋼一(yi)(yi)(yi)樣的(de)(de)(de)高韌度人(ren)(ren)體終(zhong)(zhong)極(ji)、應力松弛人(ren)(ren)體終(zhong)(zhong)極(ji)、妥協人(ren)(ren)體終(zhong)(zhong)極(ji)和(he)(he)抗(kang)(kang)疲憊人(ren)(ren)體終(zhong)(zhong)極(ji),同一(yi)(yi)(yi)時間(jian)又有(you)高的(de)(de)(de)導電(dian)率、熱傳導性(xing)(xing)(xing)(xing)(xing)(xing)(xing)率、高對(dui)抗(kang)(kang)構造(zao)、耐腐不銹鋼、抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)、較好的(de)(de)(de)鍛(duan)造(zao)抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)指(zhi)(zhi)標、非帶磁(ci)(ci)和(he)(he)突破無煙(yan)花(hua)的(de)(de)(de)優點(dian),在塑膠模具制(zhi)作加工(gong)、自(zi)動化機械制(zhi)造(zao)、電(dian)子元(yuan)器件等的(de)(de)(de)行(xing)業收獲大范圍運用。無砂眼、通氣孔,對(dui)抗(kang)(kang)構造(zao)均(jun)勻,策(ce)劃 緊密,高韌度,較好的(de)(de)(de)熱傳導性(xing)(xing)(xing)(xing)(xing)(xing)(xing)抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)指(zhi)(zhi)標,較好的(de)(de)(de)導電(dian)性(xing)(xing)(xing)(xing)(xing)(xing)(xing),耐腐不銹鋼性(xing)(xing)(xing)(xing)(xing)(xing)(xing),卓的(de)(de)(de)抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing),較好的(de)(de)(de)制(zhi)作加工(gong)抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)指(zhi)(zhi)標,高壓強前提(ti)下的(de)(de)(de)抗(kang)(kang)磨(mo)(mo)(mo)(mo)(mo)損性(xing)(xing)(xing)(xing)(xing)(xing)(xing)指(zhi)(zhi)標穩定性(xing)(xing)(xing)(xing)(xing)(xing)(xing),無帶磁(ci)(ci),佳(jia)的(de)(de)(de)拋光性(xing)(xing)(xing)(xing)(xing)(xing)(xing)能,抗(kang)(kang)粘著(zhu)性(xing)(xing)(xing)(xing)(xing)(xing)(xing)能好。
鈹(pi)(pi)(pi)(pi)(pi)尊盤就是一種含鈹(pi)(pi)(pi)(pi)(pi)銅(tong)基和金(jin)(jin)（Be0.2～2.75％wt％），在(zai)(zai)(zai)(zai)大(da)(da)部分的鈹(pi)(pi)(pi)(pi)(pi)和金(jin)(jin)中(zhong)(zhong)是主要(yao)用途廣的一種，其用量在(zai)(zai)(zai)(zai)當今世界已超過鈹(pi)(pi)(pi)(pi)(pi)消費總量的70％。鈹(pi)(pi)(pi)(pi)(pi)青(qing)銅(tong)是沉淀硬化(hua)型合(he)金(jin)(jin)，固溶時(shi)效處理(li)后具有很高強(qiang)度(du)、硬度(du)、彈(dan)性(xing)極限和疲勞(lao)極限，彈(dan)性(xing)滯(zhi)后小，并具有耐(nai)蝕(shi)（鈹(pi)(pi)(pi)(pi)(pi)青(qing)銅(tong)合(he)金(jin)(jin)在(zai)(zai)(zai)(zai)海水中(zhong)(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，鈹(pi)(pi)(pi)(pi)(pi)青(qing)銅(tong)合(he)金(jin)(jin)強(qiang)度(du)、延伸率均無(wu)變化(hua)，故在(zai)(zai)(zai)(zai)還水中(zhong)(zhong)可(ke)保持40年(nian)以(yi)上，鈹(pi)(pi)(pi)(pi)(pi)銅(tong)合(he)金(jin)(jin)是海底電纜中(zhong)(zhong)繼器構造(zao)體不可(ke)替代的材料。在(zai)(zai)(zai)(zai)硫酸介質中(zhong)(zhong)：鈹(pi)(pi)(pi)(pi)(pi)青(qing)銅(tong)在(zai)(zai)(zai)(zai)小于(yu)80％濃(nong)度(du)的硫酸中(zhong)(zhong)（室溫）年(nian)腐(fu)蝕(shi)深度(du)為0.0012-0.1175mm，濃(nong)度(du)大(da)(da)于(yu)80％則腐(fu)蝕(shi)稍(shao)加快。
的主要用途是什么
吹塑(su)塑(su)膠鑷(nie)子(zi)及髙(gao)壓吹塑(su)模(mo),塑(su)膠鑷(nie)子(zi)鑲(xiang)塊(kuai),快(kuai)速的冷(leng)卻水(shui),斷橋鋁涂料塑(su)膠鑷(nie)子(zi)鑲(xiang)塊(kuai),加入硬(ying)度、抗磨損性性及降低吹塑(su)定期,熱流道噴水(shui)嘴,工業及沖頭涂料,不易(yi)磁塑(su)膠鑷(nie)子(zi)、無磁器具(ju),高導(dao)電(dian)軸(zhou)承套,可(ke)做成外表(biao)面導(dao)致精度很高的鏡面。
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