去除“活塞”低能耗生產 重慶鋼鐵熱送直軋成功
近日,中(zhong)國寶(bao)武首條雙高棒產線熱(re)送(song)(song)直軋(ya)項目(mu)在中(zhong)南鋼鐵重(zhong)慶鋼鐵熱(re)試成(cheng)功(gong)。高溫鑄坯經高速輥道、粗軋(ya)機、精軋(ya)機、冷床(chuang)工序,最后產出合(he)(he)格(ge)產品,性能(neng)合(he)(he)格(ge)率100%。熱(re)送(song)(song)直軋(ya)技術即連鑄坯熱(re)送(song)(song)直軋(ya)技術,其核(he)心在于連鑄和軋(ya)制(zhi)工序的硬連接,基礎是煉鋼、連鑄的穩(wen)定(ding)生產和軋(ya)鋼工序的穩(wen)定(ding)性控制(zhi),形(xing)成(cheng)三(san)位一...