硬質合金加工：硬(ying)質合(he)金材(cai)(cai)(cai)料(liao)(liao)(liao)作為一(yi)種(zhong)(zhong)工(gong)(gong)(gong)具(ju)材(cai)(cai)(cai)料(liao)(liao)(liao)和結(jie)構(gou)材(cai)(cai)(cai)料(liao)(liao)(liao)，對世界工(gong)(gong)(gong)業(ye)的(de)(de)(de)(de)發展(zhan)和生產(chan)效(xiao)率(lv)的(de)(de)(de)(de)提(ti)高(gao)起了重要的(de)(de)(de)(de)推動(dong)作用(yong)(yong)，使人(ren)類開發自然(ran)，利(li)用(yong)(yong)自然(ran)的(de)(de)(de)(de)效(xiao)率(lv)成(cheng)十倍、上(shang)百倍地提(ti)高(gao)。進(jin)入20世紀(ji)90年代以(yi)來，隨(sui)(sui)(sui)著采(cai)(cai)礦(kuang)，冶(ye)金，建(jian)筑等(deng)基(ji)礎工(gong)(gong)(gong)業(ye)以(yi)及電子，航天，汽車(che)等(deng)高(gao)技術(shu)工(gong)(gong)(gong)業(ye)的(de)(de)(de)(de)迅速發展(zhan)，非切削加(jia)(jia)工(gong)(gong)(gong)用(yong)(yong)的(de)(de)(de)(de)硬(ying)質合(he)金工(gong)(gong)(gong)具(ju)材(cai)(cai)(cai)料(liao)(liao)(liao)被(bei)得到了寬(kuan)泛領域(yu)的(de)(de)(de)(de)應用(yong)(yong)，用(yong)(yong)量在不斷(duan)(duan)增多，特(te)別是隨(sui)(sui)(sui)著壓力加(jia)(jia)工(gong)(gong)(gong)業(ye)、采(cai)(cai)礦(kuang)業(ye)、建(jian)筑業(ye)等(deng)向(xiang)(xiang)高(gao)速的(de)(de)(de)(de)方向(xiang)(xiang)發展(zhan)，對壓力工(gong)(gong)(gong)具(ju)，礦(kuang)山采(cai)(cai)掘工(gong)(gong)(gong)具(ju)，建(jian)筑施工(gong)(gong)(gong)工(gong)(gong)(gong)具(ju)，各種(zhong)(zhong)成(cheng)型(xing)模具(ju)等(deng)質量和效(xiao)率(lv)的(de)(de)(de)(de)要求(qiu)(qiu)相應不斷(duan)(duan)提(ti)高(gao)，進(jin)而對工(gong)(gong)(gong)具(ju)材(cai)(cai)(cai)料(liao)(liao)(liao)提(ti)出更加(jia)(jia)苛刻的(de)(de)(de)(de)要求(qiu)(qiu)。同時，隨(sui)(sui)(sui)著冶(ye)金、機(ji)械、汽車(che)、化(hua)工(gong)(gong)(gong)以(yi)及石化(hua)等(deng)工(gong)(gong)(gong)業(ye)的(de)(de)(de)(de)發展(zhan)，硬(ying)質合(he)金材(cai)(cai)(cai)料(liao)(liao)(liao)由于具(ju)有(you)耐(nai)磨，耐(nai)腐蝕，耐(nai)高(gao)壓，耐(nai)高(gao)溫等(deng)優越(yue)性能(neng)而被(bei)這些領域(yu)廣泛應用(yong)(yong)，被(bei)制作成(cheng)各種(zhong)(zhong)結(jie)構(gou)零件，特(te)別是隨(sui)(sui)(sui)著冷(leng)等(deng)靜壓，擠壓，粉(fen)漿澆(jiao)注，注射成(cheng)型(xing)等(deng)成(cheng)型(xing)技術(shu)的(de)(de)(de)(de)發展(zhan)，硬(ying)質合(he)金材(cai)(cai)(cai)料(liao)(liao)(liao)已(yi)被(bei)加(jia)(jia)工(gong)(gong)(gong)成(cheng)特(te)大、特(te)長、特(te)細、特(te)薄以(yi)及各種(zhong)(zhong)形狀復雜的(de)(de)(de)(de)零件，如發動(dong)機(ji)零部(bu)件，閥門組件，軸承(cheng)零件，導(dao)板，紡織機(ji)零件，澆(jiao)口，噴(pen)嘴，導(dao)向(xiang)(xiang)板，無(wu)心磨床支撐板，密封(feng)環，柱塞，襯圈，量規(gui)等(deng)。
