我(wo)(wo)公(gong)司在鑄(zhu)造(zao)(zao)鑄(zhu)鐵(tie)工(gong)(gong)(gong)作(zuo)臺時的(de)(de)創(chuang)新(xin)工(gong)(gong)(gong)藝：為(wei)實現球(qiu)鐵(tie)鑄(zhu)鐵(tie)工(gong)(gong)(gong)作(zuo)臺的(de)(de)無(wu)冒口鑄(zhu)造(zao)(zao)，在工(gong)(gong)(gong)藝上采取放石墨外冷鐵(tie)、開設(she)扁平內澆道分(fen)散引(yin)入鐵(tie)水的(de)(de)措(cuo)施，創(chuang)造(zao)(zao)同時凝固條件(jian)。設(she)計專用砂(sha)箱(xiang)，控制鐵(tie)水成(cheng)分(fen)，采用干型，低(di)溫澆注，減少液態(tai)收縮量等(deng)辦法(fa)，連續(xu)生產出多余(yu)件(jian)無(wu)縮孔、縮松、組(zu)織(zhi)致密(mi)的(de)(de)球(qiu)鐵(tie)鑄(zhu)鐵(tie)工(gong)(gong)(gong)作(zuo)臺。鑄(zhu)鐵(tie)工(gong)(gong)(gong)作(zuo)臺不僅 應用在電子、儀(yi)器儀(yi)表、以及工(gong)(gong)(gong)廠檢驗上，我(wo)(wo)公(gong)司這一次的(de)(de)創(chuang)新(xin)新(xin)突破(po)，預(yu)計在2013年實施無(wu)煙鑄(zhu)造(zao)(zao)的(de)(de)生產工(gong)(gong)(gong)藝。