文章(zhang)來源:武(wu)漢鋼鐵(集團(tuan))公司(si) 發布(bu)時間:2009-08-26
2008年上半年,武鋼成功研(yan)制并生產出10B21鋼,使公司(si)冷(leng)鐓鋼家族又添“新(xin)丁”。這(zhe)一(yi)新(xin)產品(pin)上市后,8月(yue)份便成為國(guo)內市場搶手貨,并暢銷泰國(guo)、臺灣等(deng)國(guo)家和地區。
據介紹(shao),冷(leng)鐓(dui)(dui)鋼主要用(yong)(yong)(yong)(yong)來加工(gong)緊(jin)固件,廣泛運用(yong)(yong)(yong)(yong)于(yu)汽車等大(da)中(zhong)型(xing)設(she)備中(zhong)。年初,公司科技人員在(zai)走(zou)訪中(zhong),多家(jia)用(yong)(yong)(yong)(yong)戶反映目前使用(yong)(yong)(yong)(yong)的國內SWRCH35k鋼在(zai)加工(gong)過程(cheng)中(zhong)工(gong)序多、能耗(hao)大(da)、成本(ben)高;如果使用(yong)(yong)(yong)(yong)進口(kou)(kou)含硼冷(leng)鐓(dui)(dui)鋼價格又昂貴、供貨期難以保證。用(yong)(yong)(yong)(yong)戶希(xi)望武鋼能盡快研制(zhi)生產出含硼冷(leng)鐓(dui)(dui)鋼,以替代進口(kou)(kou)。
隨(sui)即,武(wu)鋼(gang)(gang)(gang)成(cheng)立了“冷(leng)鐓鋼(gang)(gang)(gang)課題組”進(jin)行研制、生(sheng)產(chan)(chan)。在公司10B21冷(leng)鐓鋼(gang)(gang)(gang)新產(chan)(chan)品試生(sheng)產(chan)(chan)出來后(hou),經用(yong)戶試用(yong),滿意率(lv)(lv)達到100%。用(yong)戶普遍認為:使(shi)用(yong)武(wu)鋼(gang)(gang)(gang)10B21鋼(gang)(gang)(gang),加工(gong)成(cheng)本既可大(da)幅(fu)降(jiang)低,又能(neng)大(da)大(da)提高(gao)企業產(chan)(chan)能(neng)和(he)資金周轉(zhuan)率(lv)(lv),節能(neng)減排(pai)效果(guo)明顯。同時,替代了進(jin)口,噸(dun)鋼(gang)(gang)(gang)可節資15%。從質量上看,武(wu)鋼(gang)(gang)(gang)10B21鋼(gang)(gang)(gang)比SWRCH35k鋼(gang)(gang)(gang)面(mian)縮率(lv)(lv)提高(gao)18%,加工(gong)綜合合格(ge)率(lv)(lv)高(gao)出用(yong)戶質量標準2%。目(mu)前,長三角及珠三角不少用(yong)戶紛紛增(zeng)購武(wu)鋼(gang)(gang)(gang)10B21鋼(gang)(gang)(gang)產(chan)(chan)品。