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X6.6D——東汽大姑娘整妝待發

分(fen)類:公司新聞 發布時間:2018-12-08
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X6.6D——東汽大姑娘整(zheng)妝(zhuang)待發

 

    2018年12月5號(hao),杭(hang)汽(qi)(qi)鑄鍛承接的首件圖號(hao)為X6.6D-211100A01QF的東汽(qi)(qi)(東方汽(qi)(qi)輪機股份有限公司)開槽除應力轉(zhuan)子涂上金(jin)燦燦的防銹油準備裝(zhuang)車發(fa)貨了(le)。

隨(sui)著鑄(zhu)鍛(duan)公(gong)(gong)司對(dui)外承接訂單量(liang)的(de)(de)(de)擴大,尤其是主打25噸以(yi)下中小汽(qi)(qi)(qi)輪機(ji)、發電(dian)機(ji)轉(zhuan)子(zi),其產品(pin)質量(liang)以(yi)及交貨周期的(de)(de)(de)信(xin)譽度(du)在國內市場(chang)逐(zhu)漸展露頭角。2017年(nian)中旬(xun)東汽(qi)(qi)(qi)營銷、質保、材料、工(gong)(gong)藝幾個(ge)部門就派員前來鑄(zhu)鍛(duan)公(gong)(gong)司進行(xing)(xing)合(he)格(ge)供應商資(zi)格(ge)評審(shen),我(wo)們(men)知道(dao),東汽(qi)(qi)(qi)是我(wo)國從事電(dian)站動(dong)力設(she)備和新能(neng)(neng)源領(ling)域開發與制(zhi)造(zao)的(de)(de)(de)國有大型骨干企業(ye)、也是我(wo)國最(zui)大的(de)(de)(de)發電(dian)設(she)備制(zhi)造(zao)企業(ye)之    一(yi)(yi),為全國機(ji)械工(gong)(gong)業(ye)企業(ye)百強單位(wei),我(wo)們(men)的(de)(de)(de)鍛(duan)件(jian)(jian)產品(pin)只能(neng)(neng)上了一(yi)(yi)定的(de)(de)(de)臺階(jie)才能(neng)(neng)得到他們(men)的(de)(de)(de)青(qing)睞。他們(men)一(yi)(yi)行(xing)(xing)六人(ren)專家團(tuan)隊(dui)對(dui)轉(zhuan)子(zi)鍛(duan)件(jian)(jian)生產關(guan)鍵工(gong)(gong)序鋼錠(ding)質量(liang)、鍛(duan)打工(gong)(gong)藝、熱處理工(gong)(gong)藝依照質量(liang)管理的(de)(de)(de)六個(ge)要素——人(ren)、機(ji)、料、法、環、測進行(xing)(xing)一(yi)(yi)一(yi)(yi)文件(jian)(jian)評審(shen)和現(xian)場(chang)管理評審(shen),評審(shen)結(jie)果符合(he)專家團(tuan)隊(dui)的(de)(de)(de)預(yu)期,回(hui)去后又經過近半年(nian)的(de)(de)(de)軟(ruan)硬件(jian)(jian)資(zi)料嚴格(ge)審(shen)查、跟蹤,終于在2017年(nian)底才正(zheng)式批準將杭汽(qi)(qi)(qi)鑄(zhu)鍛(duan)加入(ru)他們(men)產品(pin)合(he)格(ge)供應商隊(dui)伍。

    今年八月,東(dong)汽(qi)(qi)首件(jian)(jian)X6.6D-211100A01QF汽(qi)(qi)輪機轉子產(chan)(chan)品訂單(dan)姍姍來(lai)遲花落(luo)鑄鍛,一接(jie)到東(dong)汽(qi)(qi)的(de)(de)訂單(dan),公司(si)營銷(xiao)、技(ji)術(shu)、質(zhi)(zhi)(zhi)保、生(sheng)產(chan)(chan)都(dou)非(fei)常重視。經(jing)過(guo)分(fen)析(xi)(xi)產(chan)(chan)品圖紙相關技(ji)術(shu)要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu),發現東(dong)汽(qi)(qi)對(dui)首件(jian)(jian)產(chan)(chan)品的(de)(de)技(ji)術(shu)要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)特別高(gao)(gao)(gao),驗(yan)收按自己(ji)的(de)(de)內(nei)(nei)控(kong)(kong)標(biao)(biao)準(zhun)和日本檢驗(yan)計劃內(nei)(nei)容要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu),內(nei)(nei)控(kong)(kong)采購標(biao)(biao)準(zhun)來(lai)源于(yu)(yu)日本且高(gao)(gao)(gao)于(yu)(yu)日本標(biao)(biao)準(zhun)。所有性(xing)能要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)按國外標(biao)(biao)準(zhun)既要(yao)(yao)(yao)(yao)(yao)(yao)(yao)檢測0.2%屈(qu)服(fu)強(qiang)度(du),也要(yao)(yao)(yao)(yao)(yao)(yao)(yao)檢測0.02%屈(qu)服(fu)強(qiang)度(du)指標(biao)(biao),并且要(yao)(yao)(yao)(yao)(yao)(yao)(yao)保證徑(jing)(jing)向屈(qu)服(fu)強(qiang)度(du)的(de)(de)離散(san)值(zhi)小于(yu)(yu)41MPa,其(qi)次(ci)是(shi)材料內(nei)(nei)部(bu)質(zhi)(zhi)(zhi)量超聲波(bo)探(tan)(tan)(tan)傷(shang)(shang)要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)特別嚴格,要(yao)(yao)(yao)(yao)(yao)(yao)(yao)根據美標(biao)(biao)要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)采用各(ge)(ge)種規格縱波(bo)斜探(tan)(tan)(tan)頭(tou)(tou)進行(xing)(xing)探(tan)(tan)(tan)傷(shang)(shang)(原(yuan)來(lai)我們只是(shi)根據行(xing)(xing)業標(biao)(biao)準(zhun)要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)進行(xing)(xing)橫(heng)波(bo)直探(tan)(tan)(tan)頭(tou)(tou)探(tan)(tan)(tan)傷(shang)(shang)),耗時長,探(tan)(tan)(tan)頭(tou)(tou)用的(de)(de)多,達(da)到燃氣輪機轉子鍛件(jian)(jian)的(de)(de)要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)。而探(tan)(tan)(tan)傷(shang)(shang)要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)提高(gao)(gao)(gao)后對(dui)產(chan)(chan)品鋼錠質(zhi)(zhi)(zhi)量、鍛打以及熱處理質(zhi)(zhi)(zhi)量要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)都(dou)大(da)大(da)提高(gao)(gao)(gao)了;再次(ci)是(shi)產(chan)(chan)品驗(yan)收要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)項(xiang)目(mu)多,除上(shang)述要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)檢測項(xiang)目(mu)外,還要(yao)(yao)(yao)(yao)(yao)(yao)(yao)進行(xing)(xing)鍛件(jian)(jian)兩軸(zhou)(zhou)(zhou)端,軸(zhou)(zhou)(zhou)身(shen)(shen)兩端共四處晶粒度(du)、夾雜物檢測,軸(zhou)(zhou)(zhou)身(shen)(shen)兩端面成品均勻(yun)性(xing)分(fen)析(xi)(xi),軸(zhou)(zhou)(zhou)身(shen)(shen)兩端FATT50曲線分(fen)析(xi)(xi)、上(shang)平(ping)臺功檢測,軸(zhou)(zhou)(zhou)身(shen)(shen)各(ge)(ge)段硬度(du)均勻(yun)性(xing)分(fen)析(xi)(xi)等(deng)。另,用戶回廠要(yao)(yao)(yao)(yao)(yao)(yao)(yao)求(qiu)(qiu)(qiu)試(shi)(shi)料也特別多,軸(zhou)(zhou)(zhou)端縱向及軸(zhou)(zhou)(zhou)身(shen)(shen)徑(jing)(jing)向一共要(yao)(yao)(yao)(yao)(yao)(yao)(yao)24件(jian)(jian)試(shi)(shi)料,轉子開(kai)槽(cao)加(jia)(jia)工(gong)也是(shi)一個難題,我們第(di)一次(ci)接(jie)觸到葉(xie)輪槽(cao)底(di)部(bu)加(jia)(jia)工(gong)面為(wei)斜面的(de)(de)訂單(dan)。

面對東(dong)(dong)汽(qi)首(shou)件(jian)轉子的高要求(qiu)。前(qian)期技術(shu)(shu)開(kai)發部馬上根據合同(tong)周期編制(zhi)首(shou)件(jian)產(chan)品(pin)過程控制(zhi)質(zhi)量計劃MQP反饋東(dong)(dong)汽(qi)材料、工藝、質(zhi)保(bao)(bao)會簽(qian)。MQP囊括了(le)首(shou)件(jian)轉子要求(qiu)的所(suo)有詳細(xi)技術(shu)(shu)文件(jian)、工藝及驗(yan)收等內(nei)容。因東(dong)(dong)汽(qi)會簽(qian)部門多,要求(qiu)嚴(yan),而產(chan)品(pin)交(jiao)貨期又(you)只有三個月,為保(bao)(bao)產(chan)品(pin)交(jiao)貨期,我(wo)們在分(fen)析自身有能(neng)力(li)的基礎上提前(qian)開(kai)工,等東(dong)(dong)汽(qi)兩個月后文件(jian)正式批復時我(wo)們的產(chan)品(pin)已(yi)生(sheng)產(chan)過半,做(zuo)到每(mei)一道工序都(dou)有專人(ren)跟蹤負責。經過近三個月公司營(ying)銷、技術(shu)(shu)、生(sheng)產(chan)、質(zhi)保(bao)(bao)全體人(ren)員的共(gong)同(tong)努力(li),首(shou)件(jian)X6.6D-211100A01QF轉子各項驗(yan)收指標(biao)完全符(fu)合東(dong)(dong)汽(qi)的高標(biao)準要求(qiu),今天披金(jin)整妝待發了(le)。

    東汽(qi)首(shou)件X6.6D-211100A01QF轉(zhuan)子生(sheng)產(chan)成功,標志著(zhu)鑄鍛公司(si)鍛件生(sheng)產(chan)又上(shang)了(le)一個里程碑,有能力承接、生(sheng)產(chan)高(gao)端汽(qi)輪機、燃氣輪機轉(zhuan)子了(le)!為鑄鍛公司(si)點贊(zan)!