硬質合金加工：硬質(zhi)合(he)(he)(he)金(jin)(jin)材(cai)料作(zuo)(zuo)為一種(zhong)(zhong)工(gong)(gong)(gong)(gong)具材(cai)料和結(jie)構材(cai)料，對(dui)世界工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)的(de)(de)發展(zhan)和生產效(xiao)率(lv)(lv)的(de)(de)提高(gao)起了(le)重要的(de)(de)推(tui)動作(zuo)(zuo)用(yong)(yong)，使(shi)人類開發自然(ran)，利(li)用(yong)(yong)自然(ran)的(de)(de)效(xiao)率(lv)(lv)成(cheng)(cheng)十倍、上百倍地提高(gao)。進(jin)入20世紀90年代以(yi)來，隨(sui)著采(cai)礦(kuang)，冶金(jin)(jin)，建筑等(deng)(deng)(deng)基礎(chu)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)以(yi)及電(dian)子(zi)，航天，汽(qi)車等(deng)(deng)(deng)高(gao)技術工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)的(de)(de)迅速(su)發展(zhan)，非切削加工(gong)(gong)(gong)(gong)用(yong)(yong)的(de)(de)硬質(zhi)合(he)(he)(he)金(jin)(jin)工(gong)(gong)(gong)(gong)具材(cai)料被(bei)得到了(le)寬泛(fan)領域(yu)的(de)(de)應(ying)用(yong)(yong)，用(yong)(yong)量在不斷(duan)增多(duo)，特(te)(te)別(bie)是隨(sui)著壓(ya)力(li)加工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)、采(cai)礦(kuang)業(ye)(ye)(ye)、建筑業(ye)(ye)(ye)等(deng)(deng)(deng)向高(gao)速(su)的(de)(de)方向發展(zhan)，對(dui)壓(ya)力(li)工(gong)(gong)(gong)(gong)具，礦(kuang)山采(cai)掘(jue)工(gong)(gong)(gong)(gong)具，建筑施工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具，各(ge)種(zhong)(zhong)成(cheng)(cheng)型模(mo)具等(deng)(deng)(deng)質(zhi)量和效(xiao)率(lv)(lv)的(de)(de)要求(qiu)相應(ying)不斷(duan)提高(gao)，進(jin)而對(dui)工(gong)(gong)(gong)(gong)具材(cai)料提出(chu)更加苛刻(ke)的(de)(de)要求(qiu)。同時，隨(sui)著冶金(jin)(jin)、機械(xie)、汽(qi)車、化工(gong)(gong)(gong)(gong)以(yi)及石化等(deng)(deng)(deng)工(gong)(gong)(gong)(gong)業(ye)(ye)(ye)的(de)(de)發展(zhan)，硬質(zhi)合(he)(he)(he)金(jin)(jin)材(cai)料由于具有耐磨，耐腐蝕，耐高(gao)壓(ya)，耐高(gao)溫等(deng)(deng)(deng)優越(yue)性能而被(bei)這些領域(yu)廣泛(fan)應(ying)用(yong)(yong)，被(bei)制(zhi)作(zuo)(zuo)成(cheng)(cheng)各(ge)種(zhong)(zhong)結(jie)構零(ling)件(jian)，特(te)(te)別(bie)是隨(sui)著冷(leng)等(deng)(deng)(deng)靜壓(ya)，擠壓(ya)，粉(fen)漿(jiang)澆(jiao)注(zhu)(zhu)，注(zhu)(zhu)射成(cheng)(cheng)型等(deng)(deng)(deng)成(cheng)(cheng)型技術的(de)(de)發展(zhan)，硬質(zhi)合(he)(he)(he)金(jin)(jin)材(cai)料已被(bei)加工(gong)(gong)(gong)(gong)成(cheng)(cheng)特(te)(te)大、特(te)(te)長、特(te)(te)細(xi)、特(te)(te)薄以(yi)及各(ge)種(zhong)(zhong)形(xing)狀復雜的(de)(de)零(ling)件(jian)，如發動機零(ling)部(bu)件(jian)，閥(fa)門組件(jian)，軸承零(ling)件(jian)，導板(ban)，紡織機零(ling)件(jian)，澆(jiao)口(kou)，噴嘴(zui)，導向板(ban)，無心磨床支撐板(ban)，密封環，柱塞，襯圈(quan)，量規等(deng)(deng)(deng)。
