據Mysteel調研統計,截止到2024年2月底國內氧化鋁建成產(chan)能達到(dao)10200萬噸(dun)/年,環(huan)比(bi)持平(ping),同(tong)比(bi)增長2.31%;運行(xing)產(chan)能達到(dao)7745萬噸(dun)/年,環(huan)比(bi)增長4.31%,同(tong)比(bi)下(xia)降1.84%。本月(yue)影(ying)響氧化(hua)(hua)(hua)鋁(lv)企(qi)(qi)業運行(xing)的(de)主要因素在于鋁(lv)土(tu)礦供應緊張(zhang)、局部(bu)重污染天氣變化(hua)(hua)(hua)、天然(ran)氣供應緊張(zhang)緩(huan)解、設備例(li)行(xing)檢(jian)修等方(fang)面。與上月(yue)相(xiang)比(bi),本月(yue)國內氧化(hua)(hua)(hua)鋁(lv)企(qi)(qi)業減復產(chan)的(de)頻率出現顯著(zhu)下(xia)降,而且由于重污染天氣影(ying)響范(fan)圍縮小,北方(fang)地區因應急管控限(xian)產(chan)的(de)氧化(hua)(hua)(hua)鋁(lv)規模明顯減少。
本月影響(xiang)氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)企(qi)(qi)業(ye)(ye)運(yun)(yun)行(xing)的關鍵因素在于鋁(lv)(lv)(lv)(lv)土礦供(gong)(gong)(gong)應(ying)(ying)緊張、環保管(guan)控(kong)及(ji)能源(yuan)不足(zu)等影響(xiang)減(jian)(jian)弱(ruo)、設(she)(she)(she)(she)備檢修(xiu)等。復(fu)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)方面,據Mysteel調(diao)研統計(ji),今年2月份國(guo)內氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)復(fu)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)能累計(ji)達(da)到610萬(wan)(wan)噸/年,集(ji)中在河南(nan)、河北(bei)、山西(xi)(xi)、山東(dong)、重(zhong)(zhong)慶(qing)及(ji)廣(guang)西(xi)(xi)。伴隨著前期重(zhong)(zhong)污染(ran)天(tian)氣(qi)影響(xiang)減(jian)(jian)弱(ruo),河南(nan)及(ji)山東(dong)部分(fen)(fen)氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)企(qi)(qi)業(ye)(ye)快速復(fu)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)。而(er)(er)天(tian)然氣(qi)供(gong)(gong)(gong)應(ying)(ying)緊張緩和,重(zhong)(zhong)慶(qing)萬(wan)(wan)州(zhou)(zhou)市當地(di)氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)企(qi)(qi)業(ye)(ye)恢(hui)復(fu)滿(man)(man)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)運(yun)(yun)行(xing)。另外,春節(jie)(jie)前下游保供(gong)(gong)(gong)壓力(li)增大,氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)企(qi)(qi)業(ye)(ye)穩(wen)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)提產(chan)(chan)(chan)(chan)(chan)(chan)(chan)需求上(shang)升,企(qi)(qi)業(ye)(ye)竭力(li)保障礦石供(gong)(gong)(gong)應(ying)(ying),山西(xi)(xi)、河南(nan)、廣(guang)西(xi)(xi)等區域企(qi)(qi)業(ye)(ye)提高設(she)(she)(she)(she)備運(yun)(yun)行(xing)效率(lv)。除(chu)此之外,河北(bei)氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)企(qi)(qi)業(ye)(ye)設(she)(she)(she)(she)備檢修(xiu)順利完(wan)成,逐步恢(hui)復(fu)滿(man)(man)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)運(yun)(yun)行(xing)。減(jian)(jian)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)方面,本月國(guo)內氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)減(jian)(jian)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)能累計(ji)達(da)到350萬(wan)(wan)噸/年,分(fen)(fen)布(bu)在河南(nan)、貴(gui)州(zhou)(zhou)、重(zhong)(zhong)慶(qing)及(ji)廣(guang)西(xi)(xi)。減(jian)(jian)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)方面,本月國(guo)內氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)減(jian)(jian)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)能累計(ji)達(da)到350萬(wan)(wan)噸/年,分(fen)(fen)布(bu)在河南(nan)、貴(gui)州(zhou)(zhou)、重(zhong)(zhong)慶(qing)及(ji)廣(guang)西(xi)(xi)。冬(dong)季北(bei)方重(zhong)(zhong)污染(ran)天(tian)氣(qi)偶發性強,河南(nan)某氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)企(qi)(qi)業(ye)(ye)再度采(cai)取應(ying)(ying)急管(guan)控(kong)限產(chan)(chan)(chan)(chan)(chan)(chan)(chan)措施。而(er)(er)且(qie),北(bei)方暴(bao)雪天(tian)氣(qi)導致礦山開采(cai)量下降(jiang),物流運(yun)(yun)輸效率(lv)下降(jiang),致使河南(nan)地(di)區部分(fen)(fen)氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)廠(chang)被迫壓減(jian)(jian)產(chan)(chan)(chan)(chan)(chan)(chan)(chan)能。另外,春節(jie)(jie)期間(jian)鋁(lv)(lv)(lv)(lv)土礦供(gong)(gong)(gong)應(ying)(ying)能力(li)有所下降(jiang),部分(fen)(fen)氧化(hua)(hua)鋁(lv)(lv)(lv)(lv)企(qi)(qi)業(ye)(ye)進行(xing)設(she)(she)(she)(she)備檢修(xiu)工作。
據Mysteel調研統計(ji)(ji),2024年2月中國氧(yang)化鋁(lv)企(qi)(qi)業(ye)減產(chan)(chan)產(chan)(chan)能(neng)(neng)累計(ji)(ji)350萬噸/年,主(zhu)(zhu)要(yao)(yao)集中在河南、貴州、廣(guang)西及重(zhong)慶(qing)。具(ju)體來看,當月減產(chan)(chan)的主(zhu)(zhu)要(yao)(yao)原(yuan)因在于(yu):第一(yi),鋁(lv)土礦供應不足(zu)仍是當前(qian)行(xing)業(ye)面臨的主(zhu)(zhu)要(yao)(yao)難題,桂黔豫地區(qu)部(bu)(bu)分(fen)氧(yang)化鋁(lv)企(qi)(qi)業(ye)被迫實施停(ting)產(chan)(chan)檢(jian)修或小幅壓產(chan)(chan),且個別企(qi)(qi)業(ye)停(ting)產(chan)(chan)周(zhou)期(qi)長達一(yi)月以上。第二,受(shou)(shou)北方重(zhong)污染天氣預(yu)警(jing)影響(xiang),部(bu)(bu)分(fen)氧(yang)化鋁(lv)廠按應急(ji)減排(pai)要(yao)(yao)求關停(ting)焙燒爐,本月主(zhu)(zhu)要(yao)(yao)涉(she)及河南地區(qu)。第三,重(zhong)慶(qing)某大型氧(yang)化鋁(lv)企(qi)(qi)業(ye)于(yu)2月22日至3月3日例行(xing)檢(jian)修,期(qi)間一(yi)臺焙燒爐停(ting)產(chan)(chan),涉(she)及產(chan)(chan)能(neng)(neng)140萬噸/年左右,但全月焙燒產(chan)(chan)量(liang)不受(shou)(shou)影響(xiang)。
Mysteel預(yu)(yu)計(ji)(ji)分析,2024年3月份中國氧化(hua)鋁(lv)行(xing)業(ye)(ye)(ye)產能利用率小幅上升(sheng),預(yu)(yu)計(ji)(ji)3月份氧化(hua)鋁(lv)產量顯著增長(chang),有望達到680萬噸以上。主要依據在于:第(di)一,隨(sui)著采暖季結(jie)束,北方重(zhong)污染(ran)天氣影(ying)響減弱,區域內(nei)氧化(hua)鋁(lv)企業(ye)(ye)(ye)生產穩定性有望提升(sheng)。同時伴(ban)隨(sui)著環(huan)保(bao)壓力有所緩解以及天氣轉暖,3月中旬后國內(nei)鋁(lv)礦(kuang)山復(fu)(fu)(fu)工復(fu)(fu)(fu)產有望增加,國產礦(kuang)供應能力提升(sheng)有助于氧化(hua)鋁(lv)企業(ye)(ye)(ye)開展復(fu)(fu)(fu)產工作(zuo)。據Mysteel調(diao)研了解,山西(xi)、廣西(xi)、貴州及河南部分氧化(hua)鋁(lv)企業(ye)(ye)(ye)均有復(fu)(fu)(fu)產計(ji)(ji)劃,保(bao)守估計(ji)(ji)復(fu)(fu)(fu)產產能或達到300萬噸/年左右。第(di)二,當前(qian)全(quan)行(xing)業(ye)(ye)(ye)盈利且(qie)利潤可(ke)觀(guan),且(qie)云南電解鋁(lv)復(fu)(fu)(fu)產預(yu)(yu)期升(sheng)溫,帶動氧化(hua)鋁(lv)企業(ye)(ye)(ye)生產積極(ji)性高(gao)漲(zhang),產量增加預(yu)(yu)期較高(gao)。