C17200鈹銅
電學含量
鈹Be:1.90-2.15
鈷(gu)Co:0.35-0.65
鎳Ni:0.20-0.25
銅Cu:加工余量
硅(gui)Si:<0.15
鐵Fe:<0.15
鋁Al:<0.15
較好標準化:AISI C17200
主(zhu)要是使用性能統計指標
抗壓強(qiang)度強(qiang)度(Mpa):1105
比(bi)率(g/cm3):8.3
屈服值密度(du)(0.2%)Mpa:1035
硬化體溫(℃):930
擴寬率(%):1
彈力模量(Gpa):128
硬(ying)度標準(HRC):38-44
熱(re)導率(W/m.k20℃):105
純(chun)水(shui)電(dian)導(dao)率(IACS%):18
C17200鈹銅
形態及應用軟件
鈹銅鋁合金集好(hao)的(de)(de)(de)(de)自動(dong)化(hua)能(neng)力,力學能(neng)力及化(hua)學式能(neng)力于內置式,經(jing)熱凈化(hua)治(zhi)理(li) (固溶凈化(hua)治(zhi)理(li) 和(he)有效(xiao)期凈化(hua)治(zhi)理(li) )后,極(ji)具與層次性(xing)(xing)(xing)(xing)鋼非(fei)常的(de)(de)(de)(de)的(de)(de)(de)(de)高(gao)(gao)(gao)強度(du)(du)極(ji)根(gen)、回彈性(xing)(xing)(xing)(xing)極(ji)根(gen)、屈(qu)從極(ji)根(gen)和(he)抗(kang)困倦極(ji)根(gen),同(tong)時又有高(gao)(gao)(gao)的(de)(de)(de)(de)導電率(lv)、導電率(lv)、高(gao)(gao)(gao)光(guang)潔(jie)度(du)(du)、耐(nai)(nai)銹蝕(shi)、耐(nai)(nai)堿(jian)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing)、較好(hao)的(de)(de)(de)(de)精密(mi)鑄造能(neng)力、非(fei)磁(ci)體(ti)和(he)影響無電火花(hua)的(de)(de)(de)(de)性(xing)(xing)(xing)(xing)質,在(zai)摸具產生、自動(dong)化(hua)、手(shou)機等制造行業收獲大量軟(ruan)件。無砂眼(yan)、氣口,光(guang)潔(jie)度(du)(du)義均,團(tuan)體(ti)高(gao)(gao)(gao)密(mi)度(du)(du),高(gao)(gao)(gao)強度(du)(du),較好(hao)的(de)(de)(de)(de)導電能(neng)力,較好(hao)的(de)(de)(de)(de)導電性(xing)(xing)(xing)(xing),耐(nai)(nai)銹蝕(shi)性(xing)(xing)(xing)(xing),卓的(de)(de)(de)(de)耐(nai)(nai)堿(jian)性(xing)(xing)(xing)(xing)性(xing)(xing)(xing)(xing),較好(hao)的(de)(de)(de)(de)加工(gong)工(gong)藝能(neng)力,高(gao)(gao)(gao)壓(ya)為標準下的(de)(de)(de)(de)能(neng)力可靠,無磁(ci)體(ti),佳(jia)的(de)(de)(de)(de)拋光(guang)性(xing)(xing)(xing)(xing)能(neng),抗(kang)粘著性(xing)(xing)(xing)(xing)能(neng)好(hao)。
鈹(pi)(pi)青(qing)銅(tong)(tong)有(you)的是(shi)種含鈹(pi)(pi)銅(tong)(tong)基耐熱錳(meng)鋼(Be0.2~2.75%wt%),在(zai)(zai)任(ren)何(he)的鈹(pi)(pi)耐熱錳(meng)鋼中(zhong)(zhong)是(shi)借款用(yong)途廣的一種,其用(yong)量在(zai)(zai)當今世界已超過鈹(pi)(pi)消(xiao)費總量的70%。鈹(pi)(pi)青(qing)銅(tong)(tong)是(shi)沉淀硬化型合金(jin),固溶(rong)時效處理后(hou)具有(you)很高強(qiang)度(du)(du)、硬度(du)(du)、彈性極限(xian)和(he)疲勞極限(xian),彈性滯后(hou)小,并具有(you)耐蝕(shi)(鈹(pi)(pi)青(qing)銅(tong)(tong)合金(jin)在(zai)(zai)海水(shui)中(zhong)(zhong)耐蝕(shi)速度(du)(du):(1.1-1.4)×10-2mm/年(nian)。腐蝕(shi)深(shen)度(du)(du):(10.9-13.8)×10-3mm/年(nian)。)腐蝕(shi)后(hou),鈹(pi)(pi)青(qing)銅(tong)(tong)合金(jin)強(qiang)度(du)(du)、延伸(shen)率均無變化,故在(zai)(zai)還水(shui)中(zhong)(zhong)可(ke)保持40年(nian)以上,鈹(pi)(pi)銅(tong)(tong)合金(jin)是(shi)海底電纜中(zhong)(zhong)繼器構造體(ti)不(bu)可(ke)替(ti)代的材(cai)料(liao)。在(zai)(zai)硫酸(suan)介質中(zhong)(zhong):鈹(pi)(pi)青(qing)銅(tong)(tong)在(zai)(zai)小于(yu)80%濃度(du)(du)的硫酸(suan)中(zhong)(zhong)(室溫)年(nian)腐蝕(shi)深(shen)度(du)(du)為0.0012-0.1175mm,濃度(du)(du)大于(yu)80%則腐蝕(shi)稍加(jia)快。
主要用途
吹塑(su)(su)塑(su)(su)模(mo)及各類(lei)高(gao)壓(ya)吹塑(su)(su)模(mo),塑(su)(su)模(mo)鑲塊(kuai)(kuai),高(gao)效蒸發(fa),鋁碳素鋼塑(su)(su)模(mo)鑲塊(kuai)(kuai),增(zeng)高(gao)抗壓(ya)強度、耐腐性及減少(shao)吹塑(su)(su)期,熱流道管口,參(can)比電極及沖頭素材,不易(yi)受到磁塑(su)(su)模(mo)、無磁軟(ruan)件(jian)工具,高(gao)導熱性聯軸器,可生產接觸面計算精度很高(gao)的鏡(jing)面。