石(shi)墨(mo)(mo)(mo)在印(yin)刷(shua)行(xing)業中主要(yao)用于(yu)制(zhi)作(zuo)(zuo)(zuo)印(yin)刷(shua)版(ban)(ban)(ban)材和(he)(he)(he)(he)油(you)(you)墨(mo)(mo)(mo)，其優異的(de)(de)(de)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)性(xing)和(he)(he)(he)(he)吸附性(xing)，為(wei)印(yin)刷(shua)工藝的(de)(de)(de)精細(xi)(xi)性(xing)和(he)(he)(he)(he)穩定性(xing)提供了保障。在柔(rou)性(xing)版(ban)(ban)(ban)印(yin)刷(shua)中，石(shi)墨(mo)(mo)(mo)常用于(yu)制(zhi)作(zuo)(zuo)(zuo)柔(rou)性(xing)版(ban)(ban)(ban)的(de)(de)(de)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)層(ceng) —— 柔(rou)性(xing)版(ban)(ban)(ban)由(you)感光樹(shu)脂制(zhi)成，在制(zhi)版(ban)(ban)(ban)過(guo)程中，需要(yao)在版(ban)(ban)(ban)材表面涂覆一層(ceng)石(shi)墨(mo)(mo)(mo)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)層(ceng)，通過(guo)靜電(dian)(dian)(dian)(dian)(dian)吸附墨(mo)(mo)(mo)粉或油(you)(you)墨(mo)(mo)(mo)，再將圖案(an)轉移(yi)到承(cheng)印(yin)物上。石(shi)墨(mo)(mo)(mo)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)層(ceng)的(de)(de)(de)均勻性(xing)和(he)(he)(he)(he)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)性(xing)直接(jie)影響印(yin)刷(shua)圖案(an)的(de)(de)(de)清(qing)晰度(du)，因此對(dui)石(shi)墨(mo)(mo)(mo)的(de)(de)(de)純(chun)度(du)和(he)(he)(he)(he)粒徑(jing)分布(bu)要(yao)求較(jiao)高(gao)(gao)，通常采用高(gao)(gao)純(chun)度(du)的(de)(de)(de)超(chao)細(xi)(xi)石(shi)墨(mo)(mo)(mo)粉（粒徑(jing)小(xiao)于(yu) 10 微米(mi)）。在油(you)(you)墨(mo)(mo)(mo)制(zhi)作(zuo)(zuo)(zuo)中，石(shi)墨(mo)(mo)(mo)可作(zuo)(zuo)(zuo)為(wei)黑色顏(yan)料(liao)，用于(yu)制(zhi)作(zuo)(zuo)(zuo)導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)油(you)(you)墨(mo)(mo)(mo)和(he)(he)(he)(he)耐(nai)高(gao)(gao)溫油(you)(you)墨(mo)(mo)(mo) —— 導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)油(you)(you)墨(mo)(mo)(mo)將石(shi)墨(mo)(mo)(mo)粉與樹(shu)脂、溶(rong)劑混合，印(yin)刷(shua)在塑料(liao)、陶瓷等(deng)基(ji)(ji)材表面，形成導(dao)(dao)電(dian)(dian)(dian)(dian)(dian)線路(lu)(lu)，廣泛應(ying)用于(yu)電(dian)(dian)(dian)(dian)(dian)子標簽、柔(rou)性(xing)電(dian)(dian)(dian)(dian)(dian)路(lu)(lu)板等(deng)領(ling)域(yu)；耐(nai)高(gao)(gao)溫油(you)(you)墨(mo)(mo)(mo)則利用石(shi)墨(mo)(mo)(mo)的(de)(de)(de)耐(nai)高(gao)(gao)溫性(xing)，印(yin)刷(shua)在金屬、玻(bo)璃等(deng)耐(nai)高(gao)(gao)溫基(ji)(ji)材上，用于(yu)制(zhi)作(zuo)(zuo)(zuo)高(gao)(gao)溫環境下的(de)(de)(de)標識（如鍋爐(lu)、窯爐(lu)的(de)(de)(de)溫度(du)標識）。此外，石(shi)墨(mo)(mo)(mo)油(you)(you)墨(mo)(mo)(mo)還具有良好的(de)(de)(de)耐(nai)磨性(xing)和(he)(he)(he)(he)耐(nai)腐蝕性(xing)，印(yin)刷(shua)的(de)(de)(de)圖案(an)不易褪色、脫落(luo)，能(neng)長期保持(chi)清(qing)晰。人造石(shi)墨(mo)(mo)(mo)由(you)碳(tan)材料(liao)經(jing)高(gao)(gao)溫石(shi)墨(mo)(mo)(mo)化制(zhi)成。山東本地石(shi)墨(mo)(mo)(mo)噴淋塔廠(chang)家(jia)

石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)原礦(kuang)的(de)(de)(de)(de)(de)純(chun)(chun)度通(tong)常較低（鱗片(pian)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)原礦(kuang)純(chun)(chun)度約 5%-20%，土狀石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)原礦(kuang)純(chun)(chun)度約 10%-30%），需通(tong)過(guo)(guo)提(ti)(ti)(ti)純(chun)(chun)工(gong)藝(yi)提(ti)(ti)(ti)高(gao)(gao)純(chun)(chun)度，以(yi)(yi)滿足(zu)不同應用(yong)(yong)(yong)(yong)領域的(de)(de)(de)(de)(de)需求。目前(qian)主流的(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)提(ti)(ti)(ti)純(chun)(chun)工(gong)藝(yi)包括浮選法、堿酸(suan)(suan)法、氫(qing)(qing)氟(fu)酸(suan)(suan)法和高(gao)(gao)溫(wen)法，各有優缺點：浮選法是**基礎的(de)(de)(de)(de)(de)提(ti)(ti)(ti)純(chun)(chun)方法，利(li)用(yong)(yong)(yong)(yong)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)與(yu)雜質(zhi)的(de)(de)(de)(de)(de)表(biao)面性質(zhi)差異，通(tong)過(guo)(guo)浮選藥劑(ji)將石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)與(yu)脈石(shi)(shi)(shi)(shi)(shi)分(fen)(fen)離，可(ke)將石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)純(chun)(chun)度提(ti)(ti)(ti)升至(zhi) 80%-90%，成本低但提(ti)(ti)(ti)純(chun)(chun)效果有限；堿酸(suan)(suan)法通(tong)過(guo)(guo)堿熔(rong)（如氫(qing)(qing)氧化鈉）分(fen)(fen)解(jie)(jie)雜質(zhi)，再用(yong)(yong)(yong)(yong)酸(suan)(suan)（如鹽酸(suan)(suan)）溶解(jie)(jie)雜質(zhi)，可(ke)將純(chun)(chun)度提(ti)(ti)(ti)升至(zhi) 99% 以(yi)(yi)上(shang)，適(shi)用(yong)(yong)(yong)(yong)于(yu)中高(gao)(gao)純(chun)(chun)度石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)制(zhi)(zhi)備(bei)，但工(gong)藝(yi)復雜、能耗(hao)(hao)較高(gao)(gao)；氫(qing)(qing)氟(fu)酸(suan)(suan)法利(li)用(yong)(yong)(yong)(yong)氫(qing)(qing)氟(fu)酸(suan)(suan)溶解(jie)(jie)硅(gui)質(zhi)雜質(zhi)，提(ti)(ti)(ti)純(chun)(chun)效率高(gao)(gao)，可(ke)將純(chun)(chun)度提(ti)(ti)(ti)升至(zhi) 99.9% 以(yi)(yi)上(shang)，但氫(qing)(qing)氟(fu)酸(suan)(suan)腐蝕性強、環保風險(xian)高(gao)(gao)；高(gao)(gao)溫(wen)法通(tong)過(guo)(guo)在 2800-3000℃的(de)(de)(de)(de)(de)高(gao)(gao)溫(wen)下(xia)加熱石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)，使雜質(zhi)（如硅(gui)、鐵(tie)等）揮發，可(ke)得到(dao)純(chun)(chun)度 99.99% 以(yi)(yi)上(shang)的(de)(de)(de)(de)(de)超高(gao)(gao)純(chun)(chun)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)，是制(zhi)(zhi)備(bei)核級石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)、半導體用(yong)(yong)(yong)(yong)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)關鍵(jian)工(gong)藝(yi)，但能耗(hao)(hao)極高(gao)(gao)、設備(bei)投資大(da)。山東批發石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)硫(liu)酸(suan)(suan)稀釋器廠家石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)在空氣(qi)中加熱到(dao)一定溫(wen)度會氧化。

石(shi)(shi)墨(mo)具(ju)(ju)(ju)(ju)有耐(nai)高溫(wen)、熱(re)膨脹系數(shu)低、導(dao)熱(re)性好(hao)等特性，使(shi)其(qi)(qi)成(cheng)(cheng)為高溫(wen)模(mo)(mo)具(ju)(ju)(ju)(ju)的(de)質量材料，尤其(qi)(qi)適用(yong)(yong)(yong)于金(jin)(jin)(jin)屬(shu)(shu)鑄造(zao)、玻璃(li)(li)成(cheng)(cheng)型等領域。在(zai)(zai)(zai)金(jin)(jin)(jin)屬(shu)(shu)鑄造(zao)中(zhong)，石(shi)(shi)墨(mo)模(mo)(mo)具(ju)(ju)(ju)(ju)可(ke)用(yong)(yong)(yong)于鑄造(zao)鋁合金(jin)(jin)(jin)、銅合金(jin)(jin)(jin)等非鐵金(jin)(jin)(jin)屬(shu)(shu)鑄件(jian) —— 石(shi)(shi)墨(mo)模(mo)(mo)具(ju)(ju)(ju)(ju)的(de)耐(nai)高溫(wen)性（可(ke)承受 1200℃以(yi)上(shang)的(de)金(jin)(jin)(jin)屬(shu)(shu)熔液溫(wen)度(du)(du)(du)）和(he)不粘連性，能確(que)保鑄件(jian)表面(mian)光(guang)滑、尺寸精(jing)細，且模(mo)(mo)具(ju)(ju)(ju)(ju)使(shi)用(yong)(yong)(yong)壽命長(chang)（可(ke)重復(fu)使(shi)用(yong)(yong)(yong)數(shu)百次），相比傳統(tong)的(de)砂型模(mo)(mo)具(ju)(ju)(ju)(ju)，**提高了生產(chan)效率和(he)鑄件(jian)質量。在(zai)(zai)(zai)玻璃(li)(li)成(cheng)(cheng)型領域，石(shi)(shi)墨(mo)模(mo)(mo)具(ju)(ju)(ju)(ju)用(yong)(yong)(yong)于制作玻璃(li)(li)瓶、玻璃(li)(li)管等產(chan)品(pin) —— 石(shi)(shi)墨(mo)的(de)導(dao)熱(re)性好(hao)，能使(shi)玻璃(li)(li)熔液快速均勻冷(leng)卻，避免(mian)玻璃(li)(li)因冷(leng)卻不均出現裂紋(wen)；同(tong)時(shi)，石(shi)(shi)墨(mo)模(mo)(mo)具(ju)(ju)(ju)(ju)表面(mian)光(guang)滑，可(ke)賦予(yu)玻璃(li)(li)制品(pin)良好(hao)的(de)透明度(du)(du)(du)和(he)表面(mian)光(guang)潔(jie)度(du)(du)(du)。此外，石(shi)(shi)墨(mo)模(mo)(mo)具(ju)(ju)(ju)(ju)還可(ke)通過機械加工(gong)制成(cheng)(cheng)復(fu)雜的(de)形(xing)狀，滿足不同(tong)產(chan)品(pin)的(de)成(cheng)(cheng)型需求，且在(zai)(zai)(zai)使(shi)用(yong)(yong)(yong)過程(cheng)中(zhong)不易變形(xing)，能長(chang)期保持模(mo)(mo)具(ju)(ju)(ju)(ju)精(jing)度(du)(du)(du)。不過，用(yong)(yong)(yong)于高溫(wen)模(mo)(mo)具(ju)(ju)(ju)(ju)的(de)石(shi)(shi)墨(mo)需具(ju)(ju)(ju)(ju)備較高的(de)密(mi)度(du)(du)(du)和(he)強度(du)(du)(du)，通常(chang)采用(yong)(yong)(yong)人造(zao)石(shi)(shi)墨(mo)經高壓成(cheng)(cheng)型和(he)高溫(wen)石(shi)(shi)墨(mo)化處理制成(cheng)(cheng)，以(yi)確(que)保其(qi)(qi)在(zai)(zai)(zai)高溫(wen)下的(de)結(jie)構穩定(ding)性。

石(shi)(shi)墨在(zai)紡織行業的(de)(de)(de)應用(yong)(yong)主要集中在(zai)功能性(xing)面(mian)(mian)料(liao)的(de)(de)(de)開發(fa)，通過將(jiang)石(shi)(shi)墨顆粒或石(shi)(shi)墨衍(yan)生物融入纖維(wei)，賦予面(mian)(mian)料(liao)導電(dian)(dian)(dian)(dian)、***、抗靜電(dian)(dian)(dian)(dian)等(deng)特性(xing)，滿(man)足特殊場景需(xu)求。在(zai)導電(dian)(dian)(dian)(dian)面(mian)(mian)料(liao)領(ling)(ling)域，石(shi)(shi)墨 - 滌綸復合(he)纖維(wei)通過熔(rong)融紡絲工藝制成，將(jiang)石(shi)(shi)墨粉（粒徑 0.1-1μm）均勻分散于(yu)滌綸基(ji)體中，制成的(de)(de)(de)面(mian)(mian)料(liao)導電(dian)(dian)(dian)(dian)率(lv)(lv)(lv)(lv)可達 10^-3 - 10^-1 S/m，可用(yong)(yong)于(yu)制作智能穿(chuan)戴設備的(de)(de)(de)電(dian)(dian)(dian)(dian)極(ji)面(mian)(mian)料(liao)（如心率(lv)(lv)(lv)(lv)監測(ce)手環的(de)(de)(de)接觸層）、防靜電(dian)(dian)(dian)(dian)工作服等(deng)，其導電(dian)(dian)(dian)(dian)性(xing)能經(jing)多次(ci)(ci)洗滌后(hou)仍(reng)能保持穩(wen)定（洗滌 50 次(ci)(ci)后(hou)電(dian)(dian)(dian)(dian)阻變化率(lv)(lv)(lv)(lv)小于(yu) 10%）。在(zai)抗菌面(mian)(mian)料(liao)領(ling)(ling)域，氧(yang)(yang)化石(shi)(shi)墨烯(xi)（石(shi)(shi)墨的(de)(de)(de)衍(yan)生物）因具(ju)有(you)良好的(de)(de)(de)***活性(xing)（對大腸桿菌、金黃色葡萄球(qiu)菌的(de)(de)(de)抑菌率(lv)(lv)(lv)(lv)可達 99% 以上），被用(yong)(yong)于(yu)制備抗菌面(mian)(mian)料(liao)，適用(yong)(yong)于(yu)**防護服、嬰幼(you)兒服裝(zhuang)等(deng)產品(pin)，且(qie)氧(yang)(yang)化石(shi)(shi)墨烯(xi)與纖維(wei)的(de)(de)(de)結合(he)力(li)強，不易脫(tuo)落。此(ci)外，石(shi)(shi)墨基(ji)面(mian)(mian)料(liao)還具(ju)有(you)一定的(de)(de)(de)遠(yuan)紅外輻射功能，在(zai)保暖(nuan)內衣中應用(yong)(yong)可提升(sheng)面(mian)(mian)料(liao)的(de)(de)(de)保暖(nuan)性(xing)能，減少熱(re)量流失(shi)。石(shi)(shi)墨電(dian)(dian)(dian)(dian)極(ji)的(de)(de)(de)直徑規格(ge)需(xu)根據冶煉需(xu)求選擇。

隨著新(xin)能(neng)(neng)(neng)源、半導(dao)體、航空(kong)航天等(deng)領(ling)(ling)域(yu)(yu)(yu)的(de)(de)快速發(fa)展(zhan)(zhan)，全(quan)(quan)球石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)市(shi)場(chang)(chang)(chang)需求(qiu)持(chi)續(xu)增長，市(shi)場(chang)(chang)(chang)規模不(bu)斷(duan)擴大(da)。目(mu)前，全(quan)(quan)球石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)市(shi)場(chang)(chang)(chang)主(zhu)要(yao)以(yi)天然石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)為主(zhu)，但其在(zai)(zai)**應(ying)(ying)用(yong)(yong)領(ling)(ling)域(yu)(yu)(yu)（如新(xin)能(neng)(neng)(neng)源電(dian)(dian)池(chi)(chi)、半導(dao)體）的(de)(de)占(zhan)比(bi)逐漸被人造(zao)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)取代，人造(zao)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)憑借(jie)純度高、性(xing)能(neng)(neng)(neng)可控等(deng)優(you)勢(shi)，市(shi)場(chang)(chang)(chang)需求(qiu)增速高于天然石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)。從區域(yu)(yu)(yu)市(shi)場(chang)(chang)(chang)來(lai)(lai)看，中國(guo)(guo)是(shi)(shi)全(quan)(quan)球比(bi)較大(da)的(de)(de)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)生產國(guo)(guo)和(he)消費(fei)國(guo)(guo)，不(bu)僅(jin)擁有豐富的(de)(de)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)資(zi)源，還具備完整的(de)(de)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)加(jia)(jia)(jia)工產業鏈，在(zai)(zai)全(quan)(quan)球石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)市(shi)場(chang)(chang)(chang)中占(zhan)據重要(yao)地(di)位；歐(ou)洲、北美等(deng)地(di)區則是(shi)(shi)**石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)產品(pin)的(de)(de)主(zhu)要(yao)消費(fei)市(shi)場(chang)(chang)(chang)，對(dui)超(chao)高純石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)、石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)基復合材(cai)料(liao)等(deng)**產品(pin)的(de)(de)需求(qiu)旺盛。從應(ying)(ying)用(yong)(yong)領(ling)(ling)域(yu)(yu)(yu)來(lai)(lai)看，新(xin)能(neng)(neng)(neng)源電(dian)(dian)池(chi)(chi)是(shi)(shi)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)比(bi)較大(da)的(de)(de)應(ying)(ying)用(yong)(yong)領(ling)(ling)域(yu)(yu)(yu)，隨著電(dian)(dian)動汽車和(he)儲能(neng)(neng)(neng)產業的(de)(de)發(fa)展(zhan)(zhan)，對(dui)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)的(de)(de)需求(qiu)將(jiang)(jiang)持(chi)續(xu)增長；半導(dao)體、航空(kong)航天等(deng)**領(ling)(ling)域(yu)(yu)(yu)對(dui)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)的(de)(de)需求(qiu)也將(jiang)(jiang)穩步提升。未(wei)來(lai)(lai)，石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)市(shi)場(chang)(chang)(chang)將(jiang)(jiang)呈現以(yi)下(xia)發(fa)展(zhan)(zhan)趨(qu)勢(shi)：一(yi)是(shi)(shi)**化(hua)，市(shi)場(chang)(chang)(chang)對(dui)高純度、高性(xing)能(neng)(neng)(neng)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)產品(pin)的(de)(de)需求(qiu)不(bu)斷(duan)增加(jia)(jia)(jia)；二(er)是(shi)(shi)綠色(se)化(hua)，石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)開采和(he)加(jia)(jia)(jia)工過程將(jiang)(jiang)更加(jia)(jia)(jia)注重環保，綠色(se)開采和(he)循環利用(yong)(yong)技術將(jiang)(jiang)得到廣泛應(ying)(ying)用(yong)(yong)；三是(shi)(shi)多元化(hua)，石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)材(cai)料(liao)的(de)(de)應(ying)(ying)用(yong)(yong)領(ling)(ling)域(yu)(yu)(yu)將(jiang)(jiang)不(bu)斷(duan)拓展(zhan)(zhan)，在(zai)(zai)**、環保、農業等(deng)領(ling)(ling)域(yu)(yu)(yu)的(de)(de)應(ying)(ying)用(yong)(yong)將(jiang)(jiang)逐步實現產業化(hua)。石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)質地(di)柔軟，在(zai)(zai)紙上劃(hua)過能(neng)(neng)(neng)留下(xia)黑色(se)痕跡。山東本地(di)石(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)噴淋塔廠家

石(shi)墨電(dian)極(ji)的使用壽(shou)命受使用條件(jian)影響較大(da)。山東(dong)本地(di)石(shi)墨噴(pen)淋(lin)塔廠家

石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)在(zai)(zai)金(jin)(jin)屬(shu)(shu)(shu)鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)行業(ye)中(zhong)(zhong)具(ju)(ju)有多重(zhong)作(zuo)用(yong)，既是(shi)(shi)鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)模(mo)具(ju)(ju)的(de)(de)重(zhong)要材(cai)料，也是(shi)(shi)改善鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)性(xing)能(neng)的(de)(de)變質(zhi)劑(ji)，能(neng)提升鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)效(xiao)率與鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)質(zhi)量(liang)。作(zuo)為鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)模(mo)具(ju)(ju)材(cai)料，石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)模(mo)具(ju)(ju)（如(ru)砂(sha)型鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)用(yong)石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)芯(xin)、壓(ya)鑄(zhu)(zhu)(zhu)(zhu)(zhu)用(yong)石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)模(mo)具(ju)(ju)）具(ju)(ju)有耐(nai)高溫、不粘(zhan)金(jin)(jin)屬(shu)(shu)(shu)、導熱(re)性(xing)好的(de)(de)優勢(shi)，在(zai)(zai)鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)鋁合金(jin)(jin)、銅(tong)合金(jin)(jin)等(deng)(deng)非鐵(tie)金(jin)(jin)屬(shu)(shu)(shu)時，石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)模(mo)具(ju)(ju)可(ke)(ke)(ke)避免金(jin)(jin)屬(shu)(shu)(shu)熔液與模(mo)具(ju)(ju)粘(zhan)連，便于(yu)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)脫模(mo)，同時其快(kuai)速(su)導熱(re)特性(xing)可(ke)(ke)(ke)使鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)均勻冷卻(que)，減(jian)少縮(suo)孔、裂紋等(deng)(deng)缺陷。例如(ru)，在(zai)(zai)鋁合金(jin)(jin)輪(lun)轂鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)中(zhong)(zhong)，石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)芯(xin)用(yong)于(yu)成(cheng)型輪(lun)轂的(de)(de)散熱(re)孔，使用(yong)壽命可(ke)(ke)(ke)達(da) 500 次(ci)以(yi)上，遠高于(yu)金(jin)(jin)屬(shu)(shu)(shu)芯(xin)的(de)(de) 50-100 次(ci)；在(zai)(zai)精密鑄(zhu)(zhu)(zhu)(zhu)(zhu)造(zao)中(zhong)(zhong)，石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)模(mo)具(ju)(ju)可(ke)(ke)(ke)制備(bei)復雜形(xing)狀(zhuang)的(de)(de)鑄(zhu)(zhu)(zhu)(zhu)(zhu)件(jian)(jian)，尺寸精度可(ke)(ke)(ke)達(da) ±0.1mm。作(zuo)為變質(zhi)劑(ji)，石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉（或(huo)石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)球(qiu)(qiu)化劑(ji)）添加到鑄(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)熔液中(zhong)(zhong)，可(ke)(ke)(ke)改變鑄(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)的(de)(de)石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)形(xing)態 —— 在(zai)(zai)球(qiu)(qiu)墨(mo)(mo)(mo)(mo)(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)中(zhong)(zhong)，石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)呈球(qiu)(qiu)狀(zhuang)分布(bu)，大(da)幅提升鑄(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)的(de)(de)強(qiang)度與韌性(xing)，使其可(ke)(ke)(ke)替代部(bu)分鋼(gang)材(cai)用(yong)于(yu)汽(qi)車曲軸(zhou)、機床(chuang)床(chuang)身等(deng)(deng)承重(zhong)部(bu)件(jian)(jian)；在(zai)(zai)蠕墨(mo)(mo)(mo)(mo)(mo)鑄(zhu)(zhu)(zhu)(zhu)(zhu)鐵(tie)中(zhong)(zhong)，石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)呈蠕蟲狀(zhuang)，兼具(ju)(ju)**度與高導熱(re)性(xing)，適用(yong)于(yu)發動機缸體、排(pai)氣(qi)管等(deng)(deng)高溫部(bu)件(jian)(jian)。山東本地石(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)噴(pen)淋(lin)塔(ta)廠(chang)家

南通(tong)科興石墨(mo)設備(bei)有(you)(you)限公司(si)匯集了大量(liang)的(de)(de)(de)(de)優(you)秀人才，集企(qi)(qi)業(ye)奇思，創(chuang)(chuang)經濟奇跡，一(yi)群有(you)(you)夢想有(you)(you)朝氣的(de)(de)(de)(de)團隊不斷在(zai)(zai)前進的(de)(de)(de)(de)道路上開(kai)創(chuang)(chuang)新(xin)天地，繪(hui)畫新(xin)藍圖(tu)，在(zai)(zai)江蘇(su)省等地區的(de)(de)(de)(de)機械(xie)及(ji)行業(ye)設備(bei)中始終保(bao)持(chi)良好(hao)(hao)的(de)(de)(de)(de)信譽，信奉著“爭取每一(yi)個(ge)客戶不容易，失去(qu)每一(yi)個(ge)用戶很簡單(dan)”的(de)(de)(de)(de)理(li)念，市場是企(qi)(qi)業(ye)的(de)(de)(de)(de)方向，質量(liang)是企(qi)(qi)業(ye)的(de)(de)(de)(de)生命，在(zai)(zai)公司(si)有(you)(you)效方針的(de)(de)(de)(de)領導下，全體上下，團結一(yi)致，共(gong)同進退，齊心(xin)協力(li)把(ba)各方面工作做得更好(hao)(hao)，努(nu)力(li)開(kai)創(chuang)(chuang)工作的(de)(de)(de)(de)新(xin)局面，公司(si)的(de)(de)(de)(de)新(xin)高度，未來(lai)南通(tong)科興石墨(mo)設備(bei)供應和您一(yi)起奔(ben)向更美好(hao)(hao)的(de)(de)(de)(de)未來(lai)，即使現在(zai)(zai)有(you)(you)一(yi)點(dian)小小的(de)(de)(de)(de)成績(ji)，也不足以驕傲，過(guo)去(qu)的(de)(de)(de)(de)種種都(dou)已成為昨日(ri)我們只有(you)(you)總(zong)結經驗，才能繼續上路，讓我們一(yi)起點(dian)燃新(xin)的(de)(de)(de)(de)希(xi)望，放飛(fei)新(xin)的(de)(de)(de)(de)夢想！