硬質合金加工：硬(ying)質(zhi)合(he)(he)金材(cai)(cai)(cai)料(liao)作為一種工(gong)(gong)(gong)(gong)具材(cai)(cai)(cai)料(liao)和結構材(cai)(cai)(cai)料(liao)，對世(shi)界(jie)工(gong)(gong)(gong)(gong)業(ye)的(de)(de)(de)(de)發展和生產效(xiao)率(lv)的(de)(de)(de)(de)提高(gao)(gao)起了(le)重要(yao)(yao)的(de)(de)(de)(de)推動作用(yong)，使人類開發自然(ran)(ran)，利用(yong)自然(ran)(ran)的(de)(de)(de)(de)效(xiao)率(lv)成(cheng)十倍、上百倍地提高(gao)(gao)。進(jin)入20世(shi)紀90年代以來，隨(sui)著(zhu)采(cai)礦，冶金，建筑等(deng)基(ji)礎工(gong)(gong)(gong)(gong)業(ye)以及(ji)電子，航(hang)天(tian)，汽車等(deng)高(gao)(gao)技術工(gong)(gong)(gong)(gong)業(ye)的(de)(de)(de)(de)迅速發展，非切削加工(gong)(gong)(gong)(gong)用(yong)的(de)(de)(de)(de)硬(ying)質(zhi)合(he)(he)金工(gong)(gong)(gong)(gong)具材(cai)(cai)(cai)料(liao)被(bei)(bei)得到了(le)寬泛領域的(de)(de)(de)(de)應用(yong)，用(yong)量在(zai)不斷增多，特(te)別是(shi)隨(sui)著(zhu)壓力加工(gong)(gong)(gong)(gong)業(ye)、采(cai)礦業(ye)、建筑業(ye)等(deng)向高(gao)(gao)速的(de)(de)(de)(de)方(fang)向發展，對壓力工(gong)(gong)(gong)(gong)具，礦山采(cai)掘工(gong)(gong)(gong)(gong)具，建筑施工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具，各(ge)種成(cheng)型模具等(deng)質(zhi)量和效(xiao)率(lv)的(de)(de)(de)(de)要(yao)(yao)求(qiu)相應不斷提高(gao)(gao)，進(jin)而對工(gong)(gong)(gong)(gong)具材(cai)(cai)(cai)料(liao)提出更加苛刻(ke)的(de)(de)(de)(de)要(yao)(yao)求(qiu)。同時，隨(sui)著(zhu)冶金、機(ji)械、汽車、化工(gong)(gong)(gong)(gong)以及(ji)石化等(deng)工(gong)(gong)(gong)(gong)業(ye)的(de)(de)(de)(de)發展，硬(ying)質(zhi)合(he)(he)金材(cai)(cai)(cai)料(liao)由于具有耐(nai)磨，耐(nai)腐蝕，耐(nai)高(gao)(gao)壓，耐(nai)高(gao)(gao)溫等(deng)優越性(xing)能而被(bei)(bei)這些領域廣泛應用(yong)，被(bei)(bei)制作成(cheng)各(ge)種結構零件(jian)，特(te)別是(shi)隨(sui)著(zhu)冷等(deng)靜(jing)壓，擠壓，粉漿(jiang)澆注，注射成(cheng)型等(deng)成(cheng)型技術的(de)(de)(de)(de)發展，硬(ying)質(zhi)合(he)(he)金材(cai)(cai)(cai)料(liao)已(yi)被(bei)(bei)加工(gong)(gong)(gong)(gong)成(cheng)特(te)大(da)、特(te)長、特(te)細、特(te)薄以及(ji)各(ge)種形狀(zhuang)復雜的(de)(de)(de)(de)零件(jian)，如(ru)發動機(ji)零部(bu)件(jian)，閥門(men)組件(jian)，軸承(cheng)零件(jian)，導(dao)板，紡織機(ji)零件(jian)，澆口(kou)，噴嘴，導(dao)向板，無心磨床支撐板，密封環(huan)，柱(zhu)塞，襯圈，量規等(deng)。
