文章來源：鞍鋼集團公司(si) 發布時間：2018-06-22
近日(ri)，鞍(an)鋼(gang)水(shui)電(dian)(dian)用(yong)(yong)(yong)鋼(gang)連(lian)續成(cheng)功中標河北豐寧、吉(ji)林敦化、黑龍江荒溝(gou)抽水(shui)蓄能(neng)電(dian)(dian)站項目用(yong)(yong)(yong)500MPa至800MPa級別水(shui)電(dian)(dian)用(yong)(yong)(yong)鋼(gang)，共計18700余(yu)噸(dun)，實現(xian)水(shui)電(dian)(dian)用(yong)(yong)(yong)鋼(gang)級別的(de)全覆蓋。
據了解，抽(chou)水(shui)蓄能(neng)(neng)電(dian)(dian)(dian)站(zhan)(zhan)相當于特高壓清潔能(neng)(neng)源(yuan)輸送的(de)“蓄電(dian)(dian)(dian)池”，具有促進(jin)新能(neng)(neng)源(yuan)消(xiao)納，減少污染排放等優點(dian)。此(ci)次中(zhong)標(biao)的(de)三個項目(mu)均屬于國家電(dian)(dian)(dian)網公司(si)，這也是鞍鋼(gang)中(zhong)標(biao)國家電(dian)(dian)(dian)網公司(si)項目(mu)數量最(zui)多的(de)一(yi)次。其中(zhong)河北(bei)(bei)豐寧電(dian)(dian)(dian)站(zhan)(zhan)是在建的(de)世界最(zui)大抽(chou)水(shui)蓄能(neng)(neng)電(dian)(dian)(dian)站(zhan)(zhan)，建成(cheng)后將有效(xiao)緩解北(bei)(bei)京、天津和(he)冀北(bei)(bei)電(dian)(dian)(dian)網夏季電(dian)(dian)(dian)荒現狀。吉林敦化和(he)黑龍江荒溝電(dian)(dian)(dian)站(zhan)(zhan)是響應振(zhen)興(xing)東(dong)(dong)北(bei)(bei)戰略、首(shou)批開發的(de)位于東(dong)(dong)北(bei)(bei)地區的(de)抽(chou)水(shui)蓄能(neng)(neng)電(dian)(dian)(dian)站(zhan)(zhan)，建成(cheng)后將有利于豐富東(dong)(dong)北(bei)(bei)地區電(dian)(dian)(dian)源(yuan)結構，緩解東(dong)(dong)北(bei)(bei)地區有風卻(que)不能(neng)(neng)發電(dian)(dian)(dian)的(de)“棄風”局面。
為了(le)取(qu)得這三個(ge)水電項目用鋼(gang)(gang)合(he)同(tong)，鞍鋼(gang)(gang)相關部門詳細(xi)研究了(le)市場(chang)價格趨(qu)勢、生(sheng)產成本(ben)，最終(zhong)從多家(jia)競標(biao)鋼(gang)(gang)廠(chang)中奪得18700余噸(dun)、涉及(ji)水電用鋼(gang)(gang)級(ji)別從500MPa到800MPa級(ji)別的(de)供貨合(he)同(tong)。目前(qian)，合(he)同(tong)正在做排產準備，不久將陸(lu)續組織生(sheng)產。
鞍(an)鋼是國(guo)(guo)內高級別水(shui)(shui)電(dian)(dian)用(yong)鋼研發(fa)生(sheng)產的領軍者。早在三峽工程建設(she)時(shi)期鞍(an)鋼就成功開發(fa)并供(gong)貨600MPa級水(shui)(shui)電(dian)(dian)用(yong)鋼，打(da)破了當時(shi)國(guo)(guo)外產品的市場壟斷。隨后陸續為世(shi)界第三大(da)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)溪洛渡(du)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)供(gong)貨600MPa級水(shui)(shui)電(dian)(dian)用(yong)鋼、中國(guo)(guo)第二(er)大(da)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)白(bai)鶴灘(tan)水(shui)(shui)電(dian)(dian)站(zhan)(zhan)(zhan)供(gong)貨800MPa級水(shui)(shui)電(dian)(dian)用(yong)鋼。目前，鞍(an)鋼已具備水(shui)(shui)電(dian)(dian)用(yong)鋼全級別供(gong)貨能力，為全面(mian)占領國(guo)(guo)內高端水(shui)(shui)電(dian)(dian)用(yong)鋼市場提供(gong)了支(zhi)撐。