根據“提品質、增品種、創品牌”三(san)品戰(zhan)略要求,近(jin)期寶(bao)鋼(gang)(gang)德盛不銹(xiu)鋼(gang)(gang)技術中(zhong)心聯(lian)合營(ying)銷中(zhong)心和相關廠部,發(fa)揮公司(si)產銷研團隊快速聯(lian)動機制效應,完成了(le)寧波(bo)寶(bao)新首(shou)批(pi)300噸超(chao)低(di)碳氮(dan)410L不銹(xiu)鋼(gang)(gang)黑皮卷供(gong)貨合同。
根據410L下(xia)游寧波寶新及(ji)終端用戶(hu)質量(liang)需求,技術中(zhong)心與制(zhi)造(zao)管理部、生產廠就整(zheng)(zheng)個生產工(gong)(gong)(gong)藝方案進行了認(ren)真設計、充分(fen)討論(lun)和(he)多(duo)輪(lun)(lun)確(que)認(ren)。此次(ci)首(shou)輪(lun)(lun)試制(zhi),煉鋼(gang)工(gong)(gong)(gong)序(xu)采取更(geng)具有挑戰的兩步(bu)法冶煉工(gong)(gong)(gong)藝,于煉鋼(gang)東區(qu)一次(ci)性成(cheng)(cheng)功試制(zhi)3爐鋼(gang),化學成(cheng)(cheng)分(fen)全部命中(zhong)設計要(yao)求,板坯表面(mian)質量(liang)良(liang)好(hao);熱軋(ya)工(gong)(gong)(gong)序(xu)采用高溫軋(ya)制(zhi)和(he)高溫卷(juan)(juan)曲的差異化專用工(gong)(gong)(gong)藝,試制(zhi)過程穩定,黑皮(pi)卷(juan)(juan)力學性能(neng)、板型(xing)和(he)卷(juan)(juan)型(xing)良(liang)好(hao)。整(zheng)(zheng)個生產試制(zhi)過程中(zhong),400系產銷研(yan)團隊技術、生產等成(cheng)(cheng)員力量(liang)全程密切跟(gen)蹤保駕、上(shang)下(xia)工(gong)(gong)(gong)序(xu)積(ji)極協(xie)同(tong)(tong)配合,有效確(que)保了德盛(sheng)基地410L鋼(gang)種首(shou)輪(lun)(lun)試制(zhi)和(he)合同(tong)(tong)交付任務(wu)的順利完成(cheng)(cheng)。
經后續寧波寶(bao)新(xin)酸洗、冷軋加工(gong),已全部產出冷軋2B表(biao)面(mian)成品(pin),成品(pin)表(biao)面(mian)質量及力學性能均較好,深(shen)受集(ji)團內(nei)寧波寶(bao)新(xin)高品(pin)質用(yong)戶的好評和(he)贊許,并繼(ji)續增加訂貨500噸(dun)合同。
寶(bao)鋼(gang)(gang)(gang)德盛410L新鋼(gang)(gang)(gang)種(zhong)的(de)(de)首輪(lun)試制成功,不(bu)(bu)僅(jin)有效拓展了(le)400系(xi)高端不(bu)(bu)銹鋼(gang)(gang)(gang)品(pin)(pin)種(zhong),而且初步證(zheng)明了(le)400系(xi)新產線(xian)的(de)(de)工(gong)藝裝備和生產技術能力,同(tong)時也提升了(le)產銷研團隊做(zuo)好高品(pin)(pin)質(zhi)400系(xi)不(bu)(bu)銹鋼(gang)(gang)(gang)的(de)(de)信心和干勁,從而為(wei)公司(si)在深耕200系(xi)不(bu)(bu)銹鋼(gang)(gang)(gang)產品(pin)(pin)基礎上打造極具競爭力的(de)(de)400系(xi)不(bu)(bu)銹鋼(gang)(gang)(gang)基地(di)奠(dian)定了(le)較好的(de)(de)技術基礎。

