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金剛石磨輪石墨模具發展背景


  工(gong)(gong)(gong)(gong)具(ju)(ju),是人(ren)(ren)類能力的(de)(de)(de)延伸(shen),是推動(dong)社會發展進(jin)步的(de)(de)(de)杠桿。在人(ren)(ren)類發展史上(shang)工(gong)(gong)(gong)(gong)具(ju)(ju)起著(zhu)不可(ke)替代的(de)(de)(de)作用(yong),并且隨(sui)著(zhu)高(gao)效(xiao)(xiao)(xiao)率(lv)、高(gao)精度的(de)(de)(de)工(gong)(gong)(gong)(gong)作要(yao)求,對工(gong)(gong)(gong)(gong)具(ju)(ju)的(de)(de)(de)生產技術要(yao)求越來越高(gao)。50年(nian)前人(ren)(ren)們在苦苦尋求如何改變硬(ying)脆材(cai)料(liao)加(jia)工(gong)(gong)(gong)(gong)業艱辛而又效(xiao)(xiao)(xiao)率(lv)低下勞動(dong)狀態,直到1955 年(nian)人(ren)(ren)造(zao)金(jin)剛(gang)石(shi)*次(ci)在美國合(he)成成功,為金(jin)剛(gang)石(shi)工(gong)(gong)(gong)(gong)具(ju)(ju)的(de)(de)(de)制造(zao)及(ji)推廣奠定了(le)基礎,同時(shi)也為許多艱難的(de)(de)(de)硬(ying)脆非金(jin)屬(shu)材(cai)料(liao)加(jia)工(gong)(gong)(gong)(gong)業帶(dai)來了(le)曙(shu)光,成為人(ren)(ren)類史上(shang)的(de)(de)(de)一次(ci)劃時(shi)代的(de)(de)(de)工(gong)(gong)(gong)(gong)具(ju)(ju)革命,其加(jia)工(gong)(gong)(gong)(gong)效(xiao)(xiao)(xiao)率(lv)明顯地(di)高(gao)于以往(wang),金(jin)剛(gang)石(shi)工(gong)(gong)(gong)(gong)具(ju)(ju)以其無與倫(lun)比(bi)(bi)的(de)(de)(de)性能優(you)勢(shi),成為當(dang)今(jin)公認的(de)(de)(de)、*有效(xiao)(xiao)(xiao)的(de)(de)(de)硬(ying)脆非金(jin)屬(shu)材(cai)料(liao)加(jia)工(gong)(gong)(gong)(gong)工(gong)(gong)(gong)(gong)具(ju)(ju),比(bi)(bi)如,只有用(yong)金(jin)剛(gang)石(shi)刀(dao)具(ju)(ju)能加(jia)工(gong)(gong)(gong)(gong)超硬(ying)的(de)(de)(de)陶瓷,尚(shang)無其他代用(yong)品。金(jin)剛(gang)石(shi)砂輪用(yong)來磨削硬(ying)質(zhi)合(he)金(jin),比(bi)(bi)碳化硅(gui)耐用(yong)一萬倍。用(yong)金(jin)剛(gang)石(shi)磨料(liao)代替碳化硅(gui)磨料(liao)加(jia)工(gong)(gong)(gong)(gong)光學玻璃,生產效(xiao)(xiao)(xiao)率(lv)可(ke)以提高(gao)數(shu)倍至數(shu)十倍。金(jin)剛(gang)石(shi)聚晶拉絲模(mo)比(bi)(bi)用(yong)硬(ying)質(zhi)合(he)金(jin)的(de)(de)(de)拉絲模(mo)的(de)(de)(de)使用(yong)壽命長250 倍。

隨著我(wo)國經濟(ji)的(de)不斷發展,金剛(gang)石工(gong)具不僅被廣泛(fan)用(yong)于民用(yong)建筑與土木工(gong)程、石材(cai)金剛(gang)石工(gong)具

   加工(gong)(gong)業、汽車工(gong)(gong)業、交通(tong)工(gong)(gong)業、地勘(kan)與國(guo)防工(gong)(gong)業等領(ling)域(yu)和其(qi)它(ta)現代高新技術領(ling)域(yu),而且在(zai)寶石、醫療器械、木材(cai)、玻璃鋼(gang)、石材(cai)工(gong)(gong)藝品、陶瓷和復合非金(jin)屬硬脆材(cai)料等眾多新領(ling)域(yu)不斷出現,社(she)會對金(jin)剛石工(gong)(gong)具的需求量正在(zai)逐(zhu)年大(da)幅(fu)增加。


就產(chan)品(pin)定(ding)位(wei)而言,金剛(gang)石(shi)(shi)(shi)工具(ju)(ju)市場(chang)(chang)大體上分為*市場(chang)(chang)和通用市場(chang)(chang)。*市場(chang)(chang)對金剛(gang)石(shi)(shi)(shi)工具(ju)(ju)的要求主(zhu)要體現在對性能指(zhi)標要求較高,即針對特(te)定(ding)切(qie)(qie)割設備、特(te)定(ding)切(qie)(qie)割材(cai)料,要求金剛(gang)石(shi)(shi)(shi)工具(ju)(ju)必須滿(man)足一(yi)定(ding)切(qie)(qie)割效率、切(qie)(qie)割壽命(ming)和加工精度等技(ji)術指(zhi)標。*金剛(gang)石(shi)(shi)(shi)工具(ju)(ju)就其產(chan)量來說僅為金剛(gang)石(shi)(shi)(shi)工具(ju)(ju)產(chan)品(pin)總量的10%左右,但其市場(chang)(chang)銷(xiao)售額卻占(zhan)金剛(gang)石(shi)(shi)(shi)工具(ju)(ju)市場(chang)(chang)總額的80%~90%。

   20 世紀(ji)60 年(nian)(nian)代(dai),金(jin)(jin)剛(gang)(gang)(gang)石工具(ju)(ju)制(zhi)造(zao)業(ye)率先在(zai)(zai)歐美發(fa)達*實現(xian)產(chan)(chan)(chan)業(ye)化并迅速(su)(su)發(fa)展(zhan)。70 年(nian)(nian)代(dai),日本(ben)以其相(xiang)對較低的(de)制(zhi)造(zao)成本(ben)贏得競(jing)(jing)爭優勢,迅速(su)(su)成為金(jin)(jin)剛(gang)(gang)(gang)石工具(ju)(ju)制(zhi)造(zao)業(ye)的(de)主(zhu)導者之一(yi)(yi)。80 年(nian)(nian)代(dai),韓(han)國(guo)(guo)替代(dai)日本(ben)成為金(jin)(jin)剛(gang)(gang)(gang)石工具(ju)(ju)產(chan)(chan)(chan)業(ye)的(de)后起之秀(xiu)。90 年(nian)(nian)代(dai),伴(ban)隨著中國(guo)(guo)制(zhi)造(zao)產(chan)(chan)(chan)業(ye)在(zai)(zai)*的(de)崛起,中國(guo)(guo)金(jin)(jin)剛(gang)(gang)(gang)石工具(ju)(ju)制(zhi)造(zao)業(ye)也開(kai)始起步,并逐漸顯(xian)示(shi)出(chu)強大競(jing)(jing)爭力,經過十多年(nian)(nian)的(de)發(fa)展(zhan),中國(guo)(guo)已(yi)有金(jin)(jin)剛(gang)(gang)(gang)石工具(ju)(ju)生(sheng)產(chan)(chan)(chan)廠家上千家,年(nian)(nian)產(chan)(chan)(chan)值(zhi)超過百億元,已(yi)成為繼韓(han)國(guo)(guo)之后目前*金(jin)(jin)剛(gang)(gang)(gang)石工具(ju)(ju)市場的(de)主(zhu)要供應國(guo)(guo)之一(yi)(yi)。

隨著(zhu)中(zhong)國(guo)在金(jin)剛(gang)石工具制造業(ye)(ye)上(shang)的技術積累與進(jin)(jin)步,中(zhong)國(guo)金(jin)剛(gang)石工具企業(ye)(ye)目前已(yi)*具備制造中(zhong)*金(jin)剛(gang)石工具的能力,并具有顯著(zhu)的產品性價比(bi)優勢,西方(fang)*以往在中(zhong)高(gao)端*市場(chang)的技術壟斷已(yi)經被打破。中(zhong)國(guo)金(jin)剛(gang)石工具企業(ye)(ye)進(jin)(jin)軍中(zhong)高(gao)端市場(chang)的趨勢已(yi)經顯現。

   就產(chan)品類型(xing)而言,中國金(jin)(jin)(jin)剛(gang)(gang)(gang)石工(gong)具企業(ye)(ye)主要(yao)生(sheng)產(chan):金(jin)(jin)(jin)剛(gang)(gang)(gang)石鋸片、金(jin)(jin)(jin)剛(gang)(gang)(gang)石鉆頭、金(jin)(jin)(jin)剛(gang)(gang)(gang)石碗磨和金(jin)(jin)(jin)剛(gang)(gang)(gang)石刀具、金(jin)(jin)(jin)剛(gang)(gang)(gang)石、金(jin)(jin)(jin)剛(gang)(gang)(gang)石樹脂磨塊等幾類產(chan)品。其中,金(jin)(jin)(jin)剛(gang)(gang)(gang)石鋸片是我國金(jin)(jin)(jin)剛(gang)(gang)(gang)石工(gong)具企業(ye)(ye)產(chan)量(liang)*大的品種。


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