石墨模(mo)(mo)(mo)(mo)具(ju)是(shi)工(gong)(gong)(gong)(gong)(gong)(gong)業生(sheng)產(chan)(chan)(chan)(chan)中(zhong)使(shi)(shi)用極(ji)為廣(guang)泛(fan)的(de)基(ji)礎工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)裝(zhuang)備(bei)，模(mo)(mo)(mo)(mo)具(ju)工(gong)(gong)(gong)(gong)(gong)(gong)業是(shi)國民(min)經濟的(de)基(ji)礎工(gong)(gong)(gong)(gong)(gong)(gong)業。在現(xian)代(dai)工(gong)(gong)(gong)(gong)(gong)(gong)業生(sheng)產(chan)(chan)(chan)(chan)中(zhong)，產(chan)(chan)(chan)(chan)品零(ling)件廣(guang)泛(fan)采用沖壓(ya)(ya)、鍛壓(ya)(ya)成(cheng)形、壓(ya)(ya)鑄成(cheng)形、擠壓(ya)(ya)成(cheng)形、塑料(liao)(liao)(liao)注(zhu)射或其它(ta)成(cheng)形加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)方法，與成(cheng)形模(mo)(mo)(mo)(mo)具(ju)相(xiang)配套，使(shi)(shi)坯料(liao)(liao)(liao)成(cheng)形加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)成(cheng)符合(he)產(chan)(chan)(chan)(chan)品要求的(de)零(ling)件。我們日常生(sheng)產(chan)(chan)(chan)(chan)、生(sheng)活中(zhong)所使(shi)(shi)用到(dao)(dao)的(de)各種(zhong)工(gong)(gong)(gong)(gong)(gong)(gong)具(ju)和(he)產(chan)(chan)(chan)(chan)品，大到(dao)(dao)機床(chuang)的(de)底座、機身外(wai)殼(ke)，小到(dao)(dao)一(yi)個胚頭螺絲、紐扣以(yi)及各種(zhong)家用電器的(de)外(wai)殼(ke)，無不(bu)(bu)與模(mo)(mo)(mo)(mo)具(ju)有著密切(qie)的(de)關系。模(mo)(mo)(mo)(mo)具(ju)的(de)形狀決定著這(zhe)些產(chan)(chan)(chan)(chan)品的(de)外(wai)形，模(mo)(mo)(mo)(mo)具(ju)的(de)加(jia)工(gong)(gong)(gong)(gong)(gong)(gong)質量與精度也就(jiu)決定著這(zhe)些產(chan)(chan)(chan)(chan)品的(de)質量。近年(nian)模(mo)(mo)(mo)(mo)具(ju)行業飛速(su)發(fa)展，石墨材料(liao)(liao)(liao)、新工(gong)(gong)(gong)(gong)(gong)(gong)藝(yi)和(he)不(bu)(bu)斷(duan)增(zeng)加(jia)的(de)模(mo)(mo)(mo)(mo)具(ju)工(gong)(gong)(gong)(gong)(gong)(gong)廠不(bu)(bu)斷(duan)沖擊著模(mo)(mo)(mo)(mo)具(ju)市(shi)場，石墨以(yi)其良好的(de)物理(li)和(he)化學性能(neng)逐漸成(cheng)為模(mo)(mo)(mo)(mo)具(ju)制作的(de)材料(liao)(liao)(liao)。

目前石(shi)墨模(mo)具主要在以下(xia)幾個方(fang)面得到了(le)廣(guang)泛的應用：

1、有色金屬連續(xu)鑄造及半連續(xu)鑄造用石墨(mo)模具(ju)：

近年(nian)來，國內(nei)外(wai)正在推廣由熔融金(jin)屬狀態直接(jie)連續(xu)（或半連續(xu)的(de)）制造棒(bang)材(cai)或管材(cai)等先進的(de)生(sheng)產方法。國內(nei)在銅，銅合金(jin)，鋁，鋁合金(jin)等方面已開(kai)始(shi)采用這種方法。

2、加壓(ya)鑄(zhu)造用模具：

人造石(shi)墨(mo)材(cai)料(liao)已成功地用(yong)于有色金屬的加壓鑄造上。例如，用(yong)人造石(shi)墨(mo)材(cai)料(liao)制造的加壓鑄造用(yong)模具生產的鋅合(he)金和銅合(he)金的鑄件(jian)已用(yong)于汽車零件(jian)等方面。

3、離(li)心(xin)鑄造(zao)用(yong)石墨模具：

石墨(mo)模(mo)(mo)具(ju)已成功應用于(yu)離心(xin)鑄(zhu)造(zao)上。為了防止人造(zao)石墨(mo)模(mo)(mo)的(de)(de)燒損，可(ke)采取的(de)(de)防氧化(hua)措(cuo)施。澆(jiao)鑄(zhu)數量的(de)(de)鑄(zhu)件后，如果發現鑄(zhu)模(mo)(mo)內(nei)表面(mian)燒損，可(ke)以(yi)將鑄(zhu)模(mo)(mo)內(nei)孔的(de)(de)尺寸(cun)擴大以(yi)便用來(lai)鑄(zhu)造(zao)大規格套管。