文章來源：鞍鋼集團公司 發布時間(jian)：2018-06-22
近日，鞍鋼水(shui)(shui)電(dian)(dian)(dian)用(yong)鋼連續(xu)成功(gong)中標河(he)北豐寧、吉林敦化、黑龍(long)江荒溝抽水(shui)(shui)蓄能電(dian)(dian)(dian)站項目用(yong)500MPa至(zhi)800MPa級(ji)別水(shui)(shui)電(dian)(dian)(dian)用(yong)鋼，共計18700余噸(dun)，實(shi)現水(shui)(shui)電(dian)(dian)(dian)用(yong)鋼級(ji)別的(de)全(quan)覆蓋。
據了解，抽水蓄能(neng)電(dian)(dian)(dian)站相當(dang)于特高(gao)壓清(qing)潔能(neng)源輸送的(de)(de)(de)“蓄電(dian)(dian)(dian)池(chi)”，具有(you)(you)促進新能(neng)源消納，減少污(wu)染排放等優點(dian)。此次中標的(de)(de)(de)三(san)個項(xiang)(xiang)目(mu)均屬于國家(jia)電(dian)(dian)(dian)網公(gong)(gong)司(si)，這也是(shi)鞍鋼中標國家(jia)電(dian)(dian)(dian)網公(gong)(gong)司(si)項(xiang)(xiang)目(mu)數量最(zui)多的(de)(de)(de)一次。其中河北(bei)豐寧電(dian)(dian)(dian)站是(shi)在建的(de)(de)(de)世界最(zui)大(da)抽水蓄能(neng)電(dian)(dian)(dian)站，建成后將有(you)(you)效緩(huan)解北(bei)京、天津和冀(ji)北(bei)電(dian)(dian)(dian)網夏季電(dian)(dian)(dian)荒現狀。吉林敦化(hua)和黑(hei)龍江荒溝電(dian)(dian)(dian)站是(shi)響應振(zhen)興東(dong)北(bei)戰略、首批開(kai)發(fa)的(de)(de)(de)位于東(dong)北(bei)地區(qu)的(de)(de)(de)抽水蓄能(neng)電(dian)(dian)(dian)站，建成后將有(you)(you)利于豐富東(dong)北(bei)地區(qu)電(dian)(dian)(dian)源結構，緩(huan)解東(dong)北(bei)地區(qu)有(you)(you)風(feng)卻不能(neng)發(fa)電(dian)(dian)(dian)的(de)(de)(de)“棄(qi)風(feng)”局(ju)面。
為了(le)取得這三個(ge)水電項目用鋼合同，鞍(an)鋼相關部門詳(xiang)細研究了(le)市場(chang)價格趨勢、生(sheng)產(chan)成本，最終從(cong)多家(jia)競(jing)標鋼廠中奪得18700余噸、涉及水電用鋼級(ji)別從(cong)500MPa到(dao)800MPa級(ji)別的(de)供貨合同。目前，合同正(zheng)在做(zuo)排產(chan)準備，不(bu)久(jiu)將陸續組織生(sheng)產(chan)。
鞍(an)鋼是國(guo)(guo)內(nei)高(gao)級別(bie)水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)用(yong)鋼研發(fa)生(sheng)產(chan)的(de)領軍者。早在三峽工程(cheng)建設時期(qi)鞍(an)鋼就成功開發(fa)并供(gong)(gong)(gong)(gong)貨600MPa級水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)用(yong)鋼，打破了當時國(guo)(guo)外產(chan)品的(de)市場壟斷。隨(sui)后陸(lu)續為世界第三大水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)站溪洛(luo)渡水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)站供(gong)(gong)(gong)(gong)貨600MPa級水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)用(yong)鋼、中國(guo)(guo)第二大水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)站白鶴灘水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)站供(gong)(gong)(gong)(gong)貨800MPa級水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)用(yong)鋼。目前，鞍(an)鋼已具備水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)用(yong)鋼全級別(bie)供(gong)(gong)(gong)(gong)貨能(neng)力(li)，為全面占(zhan)領國(guo)(guo)內(nei)高(gao)端水(shui)(shui)(shui)(shui)電(dian)(dian)(dian)用(yong)鋼市場提供(gong)(gong)(gong)(gong)了支撐。