硬質合金加工：硬(ying)(ying)質合金材(cai)(cai)(cai)料(liao)(liao)(liao)作為一(yi)種(zhong)工(gong)(gong)具(ju)材(cai)(cai)(cai)料(liao)(liao)(liao)和(he)結構材(cai)(cai)(cai)料(liao)(liao)(liao)，對(dui)世界工(gong)(gong)業的發(fa)展(zhan)和(he)生產效(xiao)(xiao)率的提(ti)(ti)高(gao)(gao)起了重要的推動作用，使人類開發(fa)自然，利(li)用自然的效(xiao)(xiao)率成(cheng)(cheng)十倍(bei)、上百倍(bei)地提(ti)(ti)高(gao)(gao)。進入20世紀90年代以來，隨(sui)著采礦(kuang)，冶金，建筑等(deng)(deng)(deng)基礎工(gong)(gong)業以及電子，航天，汽車(che)等(deng)(deng)(deng)高(gao)(gao)技(ji)術工(gong)(gong)業的迅速(su)發(fa)展(zhan)，非切削加工(gong)(gong)用的硬(ying)(ying)質合金工(gong)(gong)具(ju)材(cai)(cai)(cai)料(liao)(liao)(liao)被(bei)得到了寬泛(fan)領域的應(ying)(ying)用，用量(liang)在不斷(duan)增多(duo)，特(te)別是隨(sui)著壓(ya)(ya)(ya)力加工(gong)(gong)業、采礦(kuang)業、建筑業等(deng)(deng)(deng)向高(gao)(gao)速(su)的方向發(fa)展(zhan)，對(dui)壓(ya)(ya)(ya)力工(gong)(gong)具(ju)，礦(kuang)山采掘工(gong)(gong)具(ju)，建筑施工(gong)(gong)工(gong)(gong)具(ju)，各(ge)種(zhong)成(cheng)(cheng)型(xing)模(mo)具(ju)等(deng)(deng)(deng)質量(liang)和(he)效(xiao)(xiao)率的要求(qiu)相應(ying)(ying)不斷(duan)提(ti)(ti)高(gao)(gao)，進而(er)對(dui)工(gong)(gong)具(ju)材(cai)(cai)(cai)料(liao)(liao)(liao)提(ti)(ti)出更加苛刻的要求(qiu)。同時(shi)，隨(sui)著冶金、機(ji)(ji)械、汽車(che)、化(hua)工(gong)(gong)以及石化(hua)等(deng)(deng)(deng)工(gong)(gong)業的發(fa)展(zhan)，硬(ying)(ying)質合金材(cai)(cai)(cai)料(liao)(liao)(liao)由(you)于具(ju)有耐(nai)磨，耐(nai)腐蝕，耐(nai)高(gao)(gao)壓(ya)(ya)(ya)，耐(nai)高(gao)(gao)溫等(deng)(deng)(deng)優越(yue)性能而(er)被(bei)這些領域廣泛(fan)應(ying)(ying)用，被(bei)制作成(cheng)(cheng)各(ge)種(zhong)結構零件(jian)(jian)，特(te)別是隨(sui)著冷等(deng)(deng)(deng)靜壓(ya)(ya)(ya)，擠壓(ya)(ya)(ya)，粉漿(jiang)澆(jiao)注，注射成(cheng)(cheng)型(xing)等(deng)(deng)(deng)成(cheng)(cheng)型(xing)技(ji)術的發(fa)展(zhan)，硬(ying)(ying)質合金材(cai)(cai)(cai)料(liao)(liao)(liao)已被(bei)加工(gong)(gong)成(cheng)(cheng)特(te)大、特(te)長、特(te)細、特(te)薄以及各(ge)種(zhong)形狀復雜的零件(jian)(jian)，如發(fa)動機(ji)(ji)零部件(jian)(jian)，閥(fa)門組件(jian)(jian)，軸承零件(jian)(jian)，導板(ban)，紡織機(ji)(ji)零件(jian)(jian)，澆(jiao)口(kou)，噴嘴，導向板(ban)，無心磨床支撐板(ban)，密(mi)封環，柱(zhu)塞，襯(chen)圈(quan)，量(liang)規等(deng)(deng)(deng)。
