C17200鈹銅
化工成分表
鈹(pi)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(tie)Fe:<0.15
鋁Al:<0.15
更加要求:AISI C17200
首要穩定性指標英文
抗壓難度(du)難度(du)(Mpa):1105
比重怎么算(g/cm3):8.3
妥協強度(0.2%)Mpa:1035
覆蓋(gai)完成水溫(wen)(℃):930
展開率(%):1
延展性(xing)模量(Gpa):128
堅硬程度(du)(HRC):38-44
熱導率(lv)(W/m.k20℃):105
水的電導率(lv)(IACS%):18
C17200鈹銅
性狀及應運
鈹銅鋁(lv)合金集質量(liang)積(ji)(ji)極(ji)的(de)(de)(de)機(ji)(ji)制(zhi)(zhi)(zhi)性(xing)(xing)機(ji)(ji)制(zhi)(zhi)(zhi)安(an)(an)(an)(an)全(quan)能(neng),物理性(xing)(xing)機(ji)(ji)制(zhi)(zhi)(zhi)安(an)(an)(an)(an)全(quan)能(neng)及無機(ji)(ji)化學機(ji)(ji)制(zhi)(zhi)(zhi)安(an)(an)(an)(an)全(quan)能(neng)于(yu)一身,經(jing)時效性(xing)(xing)處(chu)(chu)置(固(gu)溶處(chu)(chu)置和(he)時效性(xing)(xing)處(chu)(chu)置)后,含有與特(te)定鋼(gang)很的(de)(de)(de)高(gao)(gao)(gao)強(qiang)(qiang)度超(chao)(chao)凡、粘性(xing)(xing)超(chao)(chao)凡、妥協超(chao)(chao)凡和(he)抗(kang)(kang)困倦超(chao)(chao)凡,也又兼具高(gao)(gao)(gao)的(de)(de)(de)導電(dian)率(lv)、傳熱性(xing)(xing)率(lv)、高(gao)(gao)(gao)堅硬程(cheng)度、耐被被腐(fu)蝕(shi)、耐腐(fu)抗(kang)(kang)被腐(fu)蝕(shi)特(te)點(dian)性(xing)(xing)、積(ji)(ji)極(ji)的(de)(de)(de)鋁(lv)鑄造機(ji)(ji)制(zhi)(zhi)(zhi)安(an)(an)(an)(an)全(quan)能(neng)、非帶磁和(he)沖撞無小(xiao)火苗的(de)(de)(de)特(te)點(dian),在合金模具生(sheng)產生(sheng)產制(zhi)(zhi)(zhi)作、機(ji)(ji)制(zhi)(zhi)(zhi)性(xing)(xing)、電(dian)子器件等企(qi)業(ye)的(de)(de)(de)比(bi)較廣泛用(yong)途。無砂眼(yan)、通(tong)氣(qi)孔,堅硬程(cheng)度均衡(heng)教育,安(an)(an)(an)(an)排低密度,高(gao)(gao)(gao)強(qiang)(qiang)度,積(ji)(ji)極(ji)的(de)(de)(de)傳熱性(xing)(xing)機(ji)(ji)制(zhi)(zhi)(zhi)安(an)(an)(an)(an)全(quan)能(neng),積(ji)(ji)極(ji)的(de)(de)(de)導電(dian)性(xing)(xing),耐被被腐(fu)蝕(shi)性(xing)(xing),卓的(de)(de)(de)耐腐(fu)抗(kang)(kang)被腐(fu)蝕(shi)特(te)點(dian)性(xing)(xing),積(ji)(ji)極(ji)的(de)(de)(de)生(sheng)產制(zhi)(zhi)(zhi)作機(ji)(ji)制(zhi)(zhi)(zhi)安(an)(an)(an)(an)全(quan)能(neng),高(gao)(gao)(gao)重壓(ya)的(de)(de)(de)條件下的(de)(de)(de)機(ji)(ji)制(zhi)(zhi)(zhi)安(an)(an)(an)(an)全(quan)能(neng)增強(qiang)(qiang),無帶磁,佳(jia)的(de)(de)(de)拋光性(xing)(xing)能(neng),抗(kang)(kang)粘著(zhu)性(xing)(xing)能(neng)好。
鈹(pi)白銅(tong)(tong)也是種(zhong)含鈹(pi)銅(tong)(tong)基硬(ying)質(zhi)(zhi)(zhi)不銹鋼(gang)(gang)(Be0.2~2.75%wt%),在所有(you)的(de)(de)的(de)(de)鈹(pi)硬(ying)質(zhi)(zhi)(zhi)不銹鋼(gang)(gang)中是應(ying)用(yong)(yong)廣的(de)(de)一種(zhong),其用(yong)(yong)量(liang)在當今(jin)世界已超(chao)過鈹(pi)消費(fei)總量(liang)的(de)(de)70%。鈹(pi)青(qing)(qing)銅(tong)(tong)是沉淀硬(ying)化(hua)型合(he)金(jin),固溶時(shi)效處理后(hou)具有(you)很高(gao)強(qiang)度(du)(du)、硬(ying)度(du)(du)、彈性極(ji)限和疲勞極(ji)限,彈性滯后(hou)小,并具有(you)耐(nai)蝕(shi)(shi)(鈹(pi)青(qing)(qing)銅(tong)(tong)合(he)金(jin)在海(hai)(hai)水中耐(nai)蝕(shi)(shi)速度(du)(du):(1.1-1.4)×10-2mm/年(nian)(nian)。腐(fu)(fu)蝕(shi)(shi)深(shen)度(du)(du):(10.9-13.8)×10-3mm/年(nian)(nian)。)腐(fu)(fu)蝕(shi)(shi)后(hou),鈹(pi)青(qing)(qing)銅(tong)(tong)合(he)金(jin)強(qiang)度(du)(du)、延伸(shen)率(lv)均無變(bian)化(hua),故在還水中可(ke)保持40年(nian)(nian)以上,鈹(pi)銅(tong)(tong)合(he)金(jin)是海(hai)(hai)底(di)電纜中繼(ji)器構(gou)造體不可(ke)替(ti)代的(de)(de)材料。在硫酸(suan)介質(zhi)(zhi)(zhi)中:鈹(pi)青(qing)(qing)銅(tong)(tong)在小于80%濃度(du)(du)的(de)(de)硫酸(suan)中(室溫)年(nian)(nian)腐(fu)(fu)蝕(shi)(shi)深(shen)度(du)(du)為0.0012-0.1175mm,濃度(du)(du)大于80%則腐(fu)(fu)蝕(shi)(shi)稍加快。
的用途
吹(chui)塑(su)機(ji)鑷(nie)(nie)子(zi)(zi)及高(gao)壓電吹(chui)塑(su)模,鑷(nie)(nie)子(zi)(zi)鑲塊(kuai),盡快冷凝,鋁(lv)鎂合金(jin)鑷(nie)(nie)子(zi)(zi)鑲塊(kuai),加入屈服強度、耐(nai)用(yong)性及還縮(suo)短吹(chui)塑(su)機(ji)時期,熱流道噴咀,電極(ji)片及沖頭的(de)原材料,免受磁(ci)鑷(nie)(nie)子(zi)(zi)、無磁(ci)軟件,高(gao)傳熱性聯軸器(qi),可設計(ji)制(zhi)作表面(mian)能精(jing)確(que)度很高(gao)的(de)鏡面(mian)。