C17200鈹銅
化學反應成分
鈹Be:1.90-2.15
鈷(gu)Co:0.35-0.65
鎳Ni:0.20-0.25
銅Cu:余下量
硅Si:<0.15
鐵Fe:<0.15
鋁Al:<0.15
相對標準規定:AISI C17200
基本機械性能要求
拉伸撓(nao)度撓(nao)度(Mpa):1105
比(bi)值(g/cm3):8.3
妥協密度(0.2%)Mpa:1035
覆蓋完成濕度(℃):930
不斷延展率(%):1
Q彈模(mo)量(Gpa):128
強度(HRC):38-44
熱導率(W/m.k20℃):105
導電(dian)率(IACS%):18
C17200鈹銅
特點及廣泛應用
鈹銅和(he)(he)金集(ji)發芽勢的(de)(de)(de)機(ji)制屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing),初中物理(li)屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)及(ji)生物屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)于立體式,經熱治理(li)(固溶治理(li)和(he)(he)時限(xian)(xian)治理(li))后,滿足著(zhu)與個性(xing)(xing)(xing)(xing)化(hua)鋼(gang)等(deng)同于的(de)(de)(de)高(gao)(gao)超度(du)(du)限(xian)(xian)制、回彈力(li)限(xian)(xian)制、軟弱限(xian)(xian)制和(he)(he)抗(kang)乏力(li)限(xian)(xian)制,同樣又滿足高(gao)(gao)的(de)(de)(de)導(dao)(dao)電(dian)率(lv)、導(dao)(dao)電(dian)率(lv)、高(gao)(gao)光(guang)(guang)潔度(du)(du)、耐腐的(de)(de)(de)使用(yong)性(xing)(xing)(xing)(xing)能(neng)參(can)數方(fang)面損不銹(xiu)鋼(gang)、耐腐的(de)(de)(de)使用(yong)性(xing)(xing)(xing)(xing)能(neng)參(can)數方(fang)面性(xing)(xing)(xing)(xing)、優質的(de)(de)(de)制作屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)、非(fei)磁鐵和(he)(he)沖(chong)擊試驗無(wu)小火(huo)花(hua)的(de)(de)(de)屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing),在壓鑄模(mo)具(ju)粗加工(gong)、機(ji)制、網(wang)上等(deng)企業能(neng)夠 多方(fang)面軟件(jian)應(ying)用(yong)。無(wu)砂眼、出水孔,光(guang)(guang)潔度(du)(du)勻衡,公司緊密(mi),高(gao)(gao)超度(du)(du),優質的(de)(de)(de)導(dao)(dao)電(dian)屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing),優質的(de)(de)(de)導(dao)(dao)電(dian)性(xing)(xing)(xing)(xing),耐腐的(de)(de)(de)使用(yong)性(xing)(xing)(xing)(xing)能(neng)參(can)數方(fang)面損不銹(xiu)鋼(gang)性(xing)(xing)(xing)(xing),卓(zhuo)的(de)(de)(de)耐腐的(de)(de)(de)使用(yong)性(xing)(xing)(xing)(xing)能(neng)參(can)數方(fang)面性(xing)(xing)(xing)(xing),優質的(de)(de)(de)粗加工(gong)屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing),高(gao)(gao)壓力(li)差情況下的(de)(de)(de)屬(shu)(shu)(shu)(shu)性(xing)(xing)(xing)(xing)穩定性(xing)(xing)(xing)(xing)高(gao)(gao),無(wu)磁鐵,佳的(de)(de)(de)拋(pao)光(guang)(guang)性(xing)(xing)(xing)(xing)能(neng),抗(kang)粘著(zhu)性(xing)(xing)(xing)(xing)能(neng)好。
鈹(pi)(pi)(pi)黃(huang)銅(tong)也(ye)是(shi)種含鈹(pi)(pi)(pi)銅(tong)基(ji)各(ge)種碳素(su)鋼（Be0.2～2.75％wt％），在任何的(de)鈹(pi)(pi)(pi)各(ge)種碳素(su)鋼中(zhong)(zhong)是(shi)用處廣的(de)一種，其用量(liang)在當今世(shi)界已超過鈹(pi)(pi)(pi)消費總量(liang)的(de)70％。鈹(pi)(pi)(pi)青(qing)銅(tong)是(shi)沉淀硬(ying)化型合金(jin)(jin)，固溶時效處理后具有很高強度(du)(du)、硬(ying)度(du)(du)、彈性極限和疲勞極限，彈性滯后小，并具有耐蝕（鈹(pi)(pi)(pi)青(qing)銅(tong)合金(jin)(jin)在海水(shui)中(zhong)(zhong)耐蝕速度(du)(du)：（1.1-1.4）×10-2mm／年。腐(fu)蝕深度(du)(du)：（10.9-13.8）×10-3mm／年。）腐(fu)蝕后，鈹(pi)(pi)(pi)青(qing)銅(tong)合金(jin)(jin)強度(du)(du)、延伸率均無變化，故在還水(shui)中(zhong)(zhong)可(ke)保(bao)持40年以(yi)上，鈹(pi)(pi)(pi)銅(tong)合金(jin)(jin)是(shi)海底電纜中(zhong)(zhong)繼(ji)器構造(zao)體(ti)不可(ke)替代的(de)材料。在硫酸介質(zhi)中(zhong)(zhong)：鈹(pi)(pi)(pi)青(qing)銅(tong)在小于(yu)80％濃度(du)(du)的(de)硫酸中(zhong)(zhong)（室溫(wen)）年腐(fu)蝕深度(du)(du)為0.0012-0.1175mm，濃度(du)(du)大于(yu)80％則(ze)腐(fu)蝕稍加快。
主要用途
壓(ya)鑄塑(su)(su)(su)(su)(su)料(liao)(liao)塑(su)(su)(su)(su)(su)料(liao)(liao)模(mo)(mo)加(jia)工(gong)及進行高(gao)(gao)(gao)壓(ya)吹塑(su)(su)(su)(su)(su)模(mo)(mo),塑(su)(su)(su)(su)(su)料(liao)(liao)塑(su)(su)(su)(su)(su)料(liao)(liao)模(mo)(mo)加(jia)工(gong)鑲(xiang)塊,很快(kuai)冷卻塔,鋁(lv)不銹鋼(gang)塑(su)(su)(su)(su)(su)料(liao)(liao)塑(su)(su)(su)(su)(su)料(liao)(liao)模(mo)(mo)加(jia)工(gong)鑲(xiang)塊,新增屈(qu)服強度、耐磨性(xing)能(neng)性(xing)及減短壓(ya)鑄周期公式,熱流道噴(pen)管,金屬電極及沖頭(tou)板材(cai),不會受到磁(ci)塑(su)(su)(su)(su)(su)料(liao)(liao)塑(su)(su)(su)(su)(su)料(liao)(liao)模(mo)(mo)加(jia)工(gong)、無(wu)磁(ci)生產工(gong)具,高(gao)(gao)(gao)導熱性(xing)軸承(cheng)型號,可制(zhi)造面(mian)(mian)上高(gao)(gao)(gao)精(jing)度很高(gao)(gao)(gao)的弧(hu)面(mian)(mian)。
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