硬質合金加工：硬(ying)質合(he)金材料作(zuo)(zuo)為(wei)一種工(gong)(gong)(gong)具(ju)(ju)(ju)材料和結構(gou)材料，對世(shi)界工(gong)(gong)(gong)業(ye)(ye)的發(fa)(fa)展和生產效率的提高(gao)(gao)(gao)起了重(zhong)要的推動作(zuo)(zuo)用(yong)，使人類(lei)開發(fa)(fa)自然(ran)(ran)，利用(yong)自然(ran)(ran)的效率成十倍、上百倍地(di)提高(gao)(gao)(gao)。進入20世(shi)紀90年(nian)代以來，隨(sui)著(zhu)采礦(kuang)，冶金，建筑(zhu)等(deng)基礎(chu)工(gong)(gong)(gong)業(ye)(ye)以及電子，航天(tian)，汽車等(deng)高(gao)(gao)(gao)技術(shu)工(gong)(gong)(gong)業(ye)(ye)的迅(xun)速發(fa)(fa)展，非切削(xue)加(jia)(jia)工(gong)(gong)(gong)用(yong)的硬(ying)質合(he)金工(gong)(gong)(gong)具(ju)(ju)(ju)材料被(bei)(bei)得到了寬泛領域的應(ying)用(yong)，用(yong)量(liang)在不斷增多，特(te)別是(shi)隨(sui)著(zhu)壓(ya)(ya)力加(jia)(jia)工(gong)(gong)(gong)業(ye)(ye)、采礦(kuang)業(ye)(ye)、建筑(zhu)業(ye)(ye)等(deng)向(xiang)(xiang)高(gao)(gao)(gao)速的方(fang)向(xiang)(xiang)發(fa)(fa)展，對壓(ya)(ya)力工(gong)(gong)(gong)具(ju)(ju)(ju)，礦(kuang)山采掘(jue)工(gong)(gong)(gong)具(ju)(ju)(ju)，建筑(zhu)施工(gong)(gong)(gong)工(gong)(gong)(gong)具(ju)(ju)(ju)，各(ge)種成型(xing)(xing)模具(ju)(ju)(ju)等(deng)質量(liang)和效率的要求(qiu)相應(ying)不斷提高(gao)(gao)(gao)，進而對工(gong)(gong)(gong)具(ju)(ju)(ju)材料提出更加(jia)(jia)苛刻的要求(qiu)。同時，隨(sui)著(zhu)冶金、機械、汽車、化(hua)工(gong)(gong)(gong)以及石化(hua)等(deng)工(gong)(gong)(gong)業(ye)(ye)的發(fa)(fa)展，硬(ying)質合(he)金材料由于具(ju)(ju)(ju)有耐(nai)(nai)磨，耐(nai)(nai)腐蝕，耐(nai)(nai)高(gao)(gao)(gao)壓(ya)(ya)，耐(nai)(nai)高(gao)(gao)(gao)溫等(deng)優越性能(neng)而被(bei)(bei)這些領域廣泛應(ying)用(yong)，被(bei)(bei)制作(zuo)(zuo)成各(ge)種結構(gou)零(ling)件，特(te)別是(shi)隨(sui)著(zhu)冷等(deng)靜壓(ya)(ya)，擠壓(ya)(ya)，粉漿澆注，注射成型(xing)(xing)等(deng)成型(xing)(xing)技術(shu)的發(fa)(fa)展，硬(ying)質合(he)金材料已被(bei)(bei)加(jia)(jia)工(gong)(gong)(gong)成特(te)大(da)、特(te)長、特(te)細、特(te)薄以及各(ge)種形狀復雜的零(ling)件，如發(fa)(fa)動機零(ling)部件，閥門(men)組件，軸承零(ling)件，導板(ban)，紡織機零(ling)件，澆口(kou)，噴(pen)嘴，導向(xiang)(xiang)板(ban)，無心磨床支撐板(ban)，密(mi)封環，柱(zhu)塞，襯(chen)圈，量(liang)規等(deng)。
