去除“活塞”低能耗生產 重慶鋼鐵熱送直軋成功
近日,中(zhong)國寶武首(shou)條(tiao)雙高(gao)棒產線熱送(song)(song)直軋(ya)(ya)項目在中(zhong)南鋼(gang)鐵重慶鋼(gang)鐵熱試成(cheng)功。高(gao)溫鑄坯經(jing)高(gao)速輥道、粗軋(ya)(ya)機(ji)、精軋(ya)(ya)機(ji)、冷床工序(xu),最后產出合(he)(he)格產品(pin),性能(neng)合(he)(he)格率(lv)100%。熱送(song)(song)直軋(ya)(ya)技術即連(lian)鑄坯熱送(song)(song)直軋(ya)(ya)技術,其核心在于連(lian)鑄和(he)軋(ya)(ya)制工序(xu)的(de)(de)硬連(lian)接,基礎(chu)是(shi)煉鋼(gang)、連(lian)鑄的(de)(de)穩定生(sheng)產和(he)軋(ya)(ya)鋼(gang)工序(xu)的(de)(de)穩定性控制,形(xing)成(cheng)三位一...