芒果视频下载

云(yun)南鈦(tai)(tai)業股(gu)份有(you)限(xian)公(gong)(gong)司(以下簡(jian)稱云(yun)南鈦(tai)(tai)業)，成(cheng)立于2009年8月，是專注于中(zhong)國(guo)(guo)鈦(tai)(tai)及(ji)鈦(tai)(tai)合(he)金(jin)大(da)型(xing)錠(ding)坯熔鑄、鈦(tai)(tai)板(ban)卷、棒材(cai)(cai)(cai)、管材(cai)(cai)(cai)、線材(cai)(cai)(cai)、型(xing)材(cai)(cai)(cai)、絲材(cai)(cai)(cai)及(ji)鈦(tai)(tai)制(zhi)品和鈦(tai)(tai)設備工(gong)藝(yi)技(ji)(ji)術研發與(yu)產(chan)(chan)業化的(de)(de)(de)國(guo)(guo)有(you)企業，由昆(kun)明鋼鐵控股(gu)有(you)限(xian)公(gong)(gong)司、云(yun)南天(tian)素(su)實(shi)業投資(zi)有(you)限(xian)公(gong)(gong)司、云(yun)南省科技(ji)(ji)創(chuang)(chuang)(chuang)新投資(zi)有(you)限(xian)公(gong)(gong)司共同(tong)發起(qi)。云(yun)南鈦(tai)(tai)業自(zi)主創(chuang)(chuang)(chuang)新研發掌握了(le)利用鋼鐵軋(ya)制(zhi)設備成(cheng)卷軋(ya)制(zhi)鈦(tai)(tai)帶卷的(de)(de)(de)核(he)心技(ji)(ji)術，創(chuang)(chuang)(chuang)建了(le)中(zhong)國(guo)(guo)“鋼-鈦(tai)(tai)”結合(he)生(sheng)(sheng)產(chan)(chan)鈦(tai)(tai)帶卷的(de)(de)(de)低成(cheng)本(ben)生(sheng)(sheng)產(chan)(chan)技(ji)(ji)術模(mo)式，是中(zhong)國(guo)(guo)完整擁有(you)冷、熱(re)軋(ya)鈦(tai)(tai)板(ban)/帶卷生(sheng)(sheng)產(chan)(chan)工(gong)藝(yi)線的(de)(de)(de)企業，自(zi)主創(chuang)(chuang)(chuang)新的(de)(de)(de)“鋼-鈦(tai)(tai)”結合(he)低成(cheng)本(ben)生(sheng)(sheng)產(chan)(chan)技(ji)(ji)術模(mo)式已擴大(da)運用到鈦(tai)(tai)及(ji)鈦(tai)(tai)合(he)金(jin)線材(cai)(cai)(cai)、棒材(cai)(cai)(cai)、型(xing)材(cai)(cai)(cai)及(ji)鎳(nie)、鋯等(deng)稀有(you)金(jin)屬及(ji)其(qi)合(he)金(jin)。