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ZCuSn10Pb5(10-5)鑄造錫(xi)青銅發展(zhan)趨勢您的位置:首頁 > 產品中心 > ZCuSn10Pb5(10-5)鑄造錫青銅發展趨勢

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ZCuSn10Pb5(10-5)鑄造錫青銅發展趨勢 產品(pin)詳細介(jie)紹(shao):

ZCuSn10Pb5(10-5)鑄造錫青銅根據(ju)計(ji)(ji)(ji)(ji)算結果,6CC的(de)(de)(de)(de)輥距是(shi)2CC的(de)(de)(de)(de)3/4,扇形(xing)(xing)段(duan)(duan)撓度(du)(du)是(shi)2CC的(de)(de)(de)(de)1/4。2)減輕中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)用(yong)硫印對(dui)6CC和(he)2CC的(de)(de)(de)(de)鑄(zhu)坯(pi)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)進(jin)行檢驗,結果表(biao)(biao)明,6CC中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)的(de)(de)(de)(de)晶粒(li)小(xiao)(xiao),偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)顯著減輕。利用(yong)X射(she)線微區分析(xi)(xi)(xi)(xi)(xi)對(dui)鑄(zhu)坯(pi)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)部位(wei)的(de)(de)(de)(de)Mn濃(nong)度(du)(du)進(jin)行分析(xi)(xi)(xi)(xi)(xi),6CC鑄(zhu)坯(pi)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)部位(wei)Mn濃(nong)度(du)(du)約為2CC的(de)(de)(de)(de)3/4。此(ci)外(wai),一般情況(kuang)下,2CC鑄(zhu)坯(pi)厚(hou)度(du)(du)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)是(shi)正(zheng)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi),周圍(wei)(wei)是(shi)負偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi),但6CC鑄(zhu)坯(pi)的(de)(de)(de)(de)點(dian)是(shi),厚(hou)度(du)(du)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)正(zheng)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)周圍(wei)(wei)的(de)(de)(de)(de)負偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)很小(xiao)(xiao)。這種中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)偏(pian)(pian)(pian)(pian)析(xi)(xi)(xi)(xi)(xi)形(xing)(xing)態是(shi)扇形(xing)(xing)段(duan)(duan)夾(jia)輥小(xiao)(xiao)間(jian)距、高剛性(xing)化(hua),使鼓肚影響到小(xiao)(xiao)程度(du)(du)的(de)(de)(de)(de)結果。3)減輕中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)疏松使用(yong)超聲波探傷(UST)裝置測定了6CC、2CC鑄(zhu)坯(pi)1mm以上(shang)的(de)(de)(de)(de)孔(kong)隙個數(shu),以此(ci)對(dui)中(zhong)(zhong)(zhong)(zhong)(zhong)心(xin)疏松密度(du)(du)進(jin)行評價,結果表(biao)(biao)明,6CC鑄(zhu)坯(pi)的(de)(de)(de)(de)1mm以上(shang)的(de)(de)(de)(de)孔(kong)隙個數(shu)大大,僅為2CC的(de)(de)(de)(de)1/10。企(qi)業(ye)(ye)(ye)(ye)應當委托國(guo)內專(zhuan)業(ye)(ye)(ye)(ye)設(she)(she)(she)計(ji)(ji)(ji)(ji)公司解決自身的(de)(de)(de)(de)設(she)(she)(she)計(ji)(ji)(ji)(ji)項目,大企(qi)業(ye)(ye)(ye)(ye)和(he)專(zhuan)業(ye)(ye)(ye)(ye)設(she)(she)(she)計(ji)(ji)(ji)(ji)公司之間(jian)的(de)(de)(de)(de)橫(heng)向(xiang)協(xie)作(zuo)關(guan)系,通(tong)過市(shi)(shi)場力(li)量(liang)去擴展(zhan)和(he)加(jia)強。設(she)(she)(she)計(ji)(ji)(ji)(ji)集(ji)(ji)群(qun)構建的(de)(de)(de)(de)中(zhong)(zhong)(zhong)(zhong)(zhong),專(zhuan)業(ye)(ye)(ye)(ye)設(she)(she)(she)計(ji)(ji)(ji)(ji)公司的(de)(de)(de)(de)組成(cheng)(cheng)和(he)通(tong)過協(xie)同效應的(de)(de)(de)(de)產(chan)(chan)出實質(zhi)上(shang)的(de)(de)(de)(de),證明此(ci)種是(shi)成(cheng)(cheng)功有效的(de)(de)(de)(de)。由此(ci)可(ke)見,諸如此(ci)類的(de)(de)(de)(de)產(chan)(chan)業(ye)(ye)(ye)(ye)在(zai)不斷地(di)重復,在(zai)市(shi)(shi)場中(zhong)(zhong)(zhong)(zhong)(zhong)設(she)(she)(she)計(ji)(ji)(ji)(ji)群(qun)集(ji)(ji)的(de)(de)(de)(de)必要性(xing)便會以更加(jia)快速的(de)(de)(de)(de)進(jin)行變化(hua)。當然,關(guan)于(yu)(yu)設(she)(she)(she)計(ji)(ji)(ji)(ji)集(ji)(ji)群(qun)構成(cheng)(cheng)的(de)(de)(de)(de)相(xiang)關(guan)法律、、制度(du)(du)的(de)(de)(de)(de)細節研究(jiu)也需(xu)(xu)要相(xiang)應。相(xiang)關(guan)產(chan)(chan)業(ye)(ye)(ye)(ye)的(de)(de)(de)(de)培(pei)育和(he)初期市(shi)(shi)場的(de)(de)(de)(de)擴展(zhan),別是(shi)人才(cai)的(de)(de)(de)(de)和(he)市(shi)(shi)場的(de)(de)(de)(de)形(xing)(xing)成(cheng)(cheng)都需(xu)(xu)要更加(jia)積極的(de)(de)(de)(de)引(yin)導。目前(qian)國(guo)內中(zhong)(zhong)(zhong)(zhong)(zhong)小(xiao)(xiao)企(qi)業(ye)(ye)(ye)(ye)中(zhong)(zhong)(zhong)(zhong)(zhong)很少擁有設(she)(she)(she)計(ji)(ji)(ji)(ji)部門和(he)對(dui)視(shi)覺(jue)、產(chan)(chan)品、等(deng)領域有所涉及(ji)的(de)(de)(de)(de)設(she)(she)(she)計(ji)(ji)(ji)(ji)師,對(dui)于(yu)(yu)產(chan)(chan)業(ye)(ye)(ye)(ye)競爭力(li)息(xi)息(xi)相(xiang)關(guan)的(de)(de)(de)(de)業(ye)(ye)(ye)(ye)設(she)(she)(she)計(ji)(ji)(ji)(ji)領域的(de)(de)(de)(de)專(zhuan)業(ye)(ye)(ye)(ye)人才(cai)更是(shi)嚴重的(de)(de)(de)(de)不足。


ZCuSn10Pb5(10-5)鑄造錫青銅

材料名稱:鑄造銅合金(10-5錫青銅,砂型)
牌號:ZCuSn10Pb5
標準:GB/T 1176-1987
ZCuSn10Pb5特性及適用范圍:ZCuSn10Pb5(10-5)耐腐蝕,特別對稀硫酸、鹽酸和脂肪酸的的耐蝕性高。
ZCuSn10Pb5化學成份:銅 Cu :其余錫 Sn :9.0~11.0鋅 Zn:≤1.0(不計入雜質總和)鉛 Pb:4.0~6.0磷 P:≤0.05(雜質)鋁 Al:≤0.02(雜質)鐵 Fe:≤0.3(雜質)銻 Sb :≤0.3(雜質)注:雜質總和≤1.0
ZCuSn10Pb5力學性能:抗拉強度 σb (MPa):≥195伸長率 δ5 (%):≥10硬度 :≥685HB
ZCuSn10Pb5鑄造方法:砂型鑄造


ZCuSn10Pb5(10-5)鑄造錫青銅錫(xi)(xi)磷青(qing)(qing)銅有更(geng)高的耐蝕性(xing),耐磨(mo)損,沖出(chu)時不發(fa)生(sheng)火花。用于、中(zhong)速、重載(zai)(zai)荷(he)有軸承,作業The most高溫度250℃。具有主動(dong)調(diao)心(xin)對偏(pian)斜(xie)不靈敏,軸承受力均勻承載(zai)(zai)力高,可(ke)(ke)一起受徑向載(zai)(zai)荷(he),自潤滑無(wu)需(xu)保(bao)護等特性(xing)。錫(xi)(xi)磷青(qing)(qing)銅是一種合金銅,具有杰(jie)出(chu)的導電功能,不易發(fa)熱(re)、確保(bao)安全(quan)一起具有很強的抗疲勞性(xing)。錫(xi)(xi)磷青(qing)(qing)銅的插孔硬連線電氣(qi)結構,無(wu)鉚釘銜(xian)接或無(wu)沖突觸點,可(ke)(ke)確保(bao)觸摸杰(jie)出(chu),彈力好(hao),撥插平(ping)穩。

ZCuSn10Pb5(10-5)鑄造錫青銅
ZCuSn10Pb5(10-5)鑄造錫青銅
ZCuSn10Pb5(10-5)鑄造錫青銅
ZCuSn10Pb5(10-5)鑄造錫青銅 熱處理制度
ZCuSn10Pb5(10-5)鑄造錫青銅 固溶溫度為980~1020℃,冷卻方式對熱軋板、冷軋薄板和環坯勻為空冷,冷鐓用絲材和冷拉棒材為水冷或空冷,管材為水冷。
ZCuSn10Pb5(10-5)鑄造錫青銅 金相組織結構
ZCuSn10Pb5(10-5)鑄造錫青銅 該合金在1000攝氏度固溶處理后為單相奧氏體組織,間有少量TiC和Ti(CN)。
ZCuSn10Pb5(10-5)鑄造錫青銅 工藝性能與要求
ZCuSn10Pb5(10-5)鑄造錫青銅 1、該合金具有良好的可鍛性能,鍛造加熱溫度1180℃,終鍛900℃。
ZCuSn10Pb5(10-5)鑄造錫青銅 2、該合金的晶粒度平均尺寸與鍛件的變形程度、終鍛溫度密切相關。
ZCuSn10Pb5(10-5)鑄造錫青銅 3、熱處理后,零件表面氧化皮可用吹砂或酸洗方法清除




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