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石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)制(zhi)(zhi)備(bei)過(guo)程及用(yong)途 石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)表(biao)面制(zhi)(zhi)備(bei)研(yan)究過(guo)程及用(yong)途有哪些？ 石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)是石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)的(de)(de)(de)(de)(de)(de)種(zhong)類(lei)之(zhi)一.. 超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)的(de)(de)(de)(de)(de)(de)原(yuan)料(liao)為(wei)(wei)(wei)(wei)天然片(pian)(pian)狀(zhuang)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)，經氣(qi)流粉(fen)(fen)(fen)碎機或超細(xi)(xi)片(pian)(pian)狀(zhuang)機粉(fen)(fen)(fen)碎.. 超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)粒徑(jing)為(wei)(wei)(wei)(wei)6~10μm，是超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen).. 石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)的(de)(de)(de)(de)(de)(de)制(zhi)(zhi)備(bei)研(yan)究過(guo)程是：天然鱗片(pian)(pian)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)和(he)(he)原(yuan)料(liao)焦(jiao)由壓(ya)縮以(yi)及空(kong)(kong)(kong)氣(qi)沒有經過(guo)加(jia)料(liao)噴(pen)(pen)射(she)(she)器(qi)開始進入(ru)進行粉(fen)(fen)(fen)碎室，分(fen)配(pei)在(zai)(zai)粉(fen)(fen)(fen)碎室外圍的(de)(de)(de)(de)(de)(de)噴(pen)(pen)咀，向(xiang)粉(fen)(fen)(fen)碎室噴(pen)(pen)射(she)(she)超高(gao)(gao)(gao)速氣(qi)流，從而(er)(er)使(shi)(shi)(shi)焦(jiao)粉(fen)(fen)(fen)相互影響(xiang)高(gao)(gao)(gao)速發展碰撞、摩擦(ca)作(zuo)用(yong)而(er)(er)成(cheng)微粉(fen)(fen)(fen)，帶微粉(fen)(fen)(fen)的(de)(de)(de)(de)(de)(de)氣(qi)流，由出(chu)口管(guan)(guan)排出(chu)進分(fen)級室，把較(jiao)(jiao)(jiao)粗顆粒可(ke)以(yi)分(fen)離(li)(li)培養出(chu)來，通(tong)過(guo)返料(liao)管(guan)(guan)再(zai)次粉(fen)(fen)(fen)碎，剩下(xia)的(de)(de)(de)(de)(de)(de)微粉(fen)(fen)(fen)用(yong)旋(xuan)風分(fen)離(li)(li)器(qi)和(he)(he)布袋收(shou)集(ji)(ji)器(qi)分(fen)級信息收(shou)集(ji)(ji)。石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)塊一種(zhong)人(ren)造(zao)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)，而(er)(er)人(ren)造(zao)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)是焦(jiao)類(lei)產品人(ren)工加(jia)熱(re)等(deng)工藝制(zhi)(zhi)成(cheng)的(de)(de)(de)(de)(de)(de)。一般(ban)如(ru)果提純做高(gao)(gao)(gao)純，或者(zhe)做碳(tan)纖維(wei)的(de)(de)(de)(de)(de)(de)話附加(jia)值就高(gao)(gao)(gao)了。石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)主要(yao)(yao)以(yi)石(shi)(shi)(shi)(shi)(shi)油焦(jiao)、針狀(zhuang)焦(jiao)為(wei)(wei)(wei)(wei)原(yuan)料(liao)，煤瀝青作(zuo)結(jie)合劑，經煅燒(shao)(shao)、配(pei)料(liao)、混捏、壓(ya)型(xing)、焙燒(shao)(shao)、石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)化(hua)、機加(jia)工而(er)(er)制(zhi)(zhi)成(cheng)，是在(zai)(zai)電(dian)(dian)(dian)(dian)弧(hu)爐中(zhong)以(yi)電(dian)(dian)(dian)(dian)弧(hu)形式釋放電(dian)(dian)(dian)(dian)能(neng)(neng)對(dui)爐料(liao)進行加(jia)熱(re)熔化(hua)的(de)(de)(de)(de)(de)(de)導(dao)(dao)體(ti)(ti)，根據其質量指(zhi)標(biao)高(gao)(gao)(gao)低(di)，可(ke)分(fen)為(wei)(wei)(wei)(wei)普通(tong)功(gong)率(lv)、高(gao)(gao)(gao)功(gong)率(lv)和(he)(he)超高(gao)(gao)(gao)功(gong)率(lv)。石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)主要(yao)(yao)包括(kuo)普通(tong)功(gong)率(lv)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)、抗(kang)氧化(hua)涂層(ceng)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)、高(gao)(gao)(gao)功(gong)率(lv)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)以(yi)及超高(gao)(gao)(gao)功(gong)率(lv)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)電(dian)(dian)(dian)(dian)極(ji)(ji)(ji)四類(lei)。石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)棒常(chang)用(yong)于(yu)高(gao)(gao)(gao)溫(wen)真空(kong)(kong)(kong)爐的(de)(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)熱(re)體(ti)(ti)，最高(gao)(gao)(gao)使(shi)(shi)(shi)用(yong)溫(wen)度可(ke)達3000℃，在(zai)(zai)高(gao)(gao)(gao)溫(wen)下(xia)易(yi)于(yu)氧化(hua)，除真空(kong)(kong)(kong)外，只能(neng)(neng)在(zai)(zai)中(zhong)性氣(qi)氛(fen)或還原(yuan)性氣(qi)氛(fen)中(zhong)使(shi)(shi)(shi)用(yong)。它的(de)(de)(de)(de)(de)(de)熱(re)膨脹系數較(jiao)(jiao)(jiao)小，熱(re)導(dao)(dao)率(lv)較(jiao)(jiao)(jiao)大，電(dian)(dian)(dian)(dian)阻系數為(wei)(wei)(wei)(wei)（8~13）×10-6 Ω·m，加(jia)工性較(jiao)(jiao)(jiao)SiC、MoSi2棒好(hao)，耐(nai)(nai)高(gao)(gao)(gao)溫(wen)，耐(nai)(nai)極(ji)(ji)(ji)冷極(ji)(ji)(ji)熱(re)性好(hao)，價格較(jiao)(jiao)(jiao)便宜。超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)就被社會生產出(chu)來了。 超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)由于(yu)企業性質比較(jiao)(jiao)(jiao)穩定結(jie)構使(shi)(shi)(shi)其成(cheng)為(wei)(wei)(wei)(wei)能(neng)(neng)夠得到廣泛知(zhi)識運用(yong)于(yu)導(dao)(dao)電(dian)(dian)(dian)(dian)復(fu)合材料(liao)、耐(nai)(nai)磨(mo)潤(run)滑(hua)功(gong)能(neng)(neng)材料(liao)使(shi)(shi)(shi)用(yong)電(dian)(dian)(dian)(dian)池、原(yuan)子(zi)(zi)能(neng)(neng)工業和(he)(he)國防建設(she)工業、彩(cai)色顯像管(guan)(guan)等(deng)領域。超 在(zai)(zai)彩(cai)色陰極(ji)(ji)(ji)射(she)(she)線(xian)管(guan)(guan)CRT的(de)(de)(de)(de)(de)(de)與場的(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)末可(ke)以(yi)在(zai)(zai)民(min)間形成(cheng)的(de)(de)(de)(de)(de)(de)金(jin)屬基質復(fu)合體(ti)(ti)和(he)(he)金(jin)屬石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)復(fu)合導(dao)(dao)電(dian)(dian)(dian)(dian)材料(liao)，超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)末作(zuo)為(wei)(wei)(wei)(wei)在(zai)(zai)機械工業的(de)(de)(de)(de)(de)(de)潤(run)滑(hua)劑，制(zhi)(zhi)成(cheng)超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)顏色超細(xi)(xi)石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)(de)使(shi)(shi)(shi)用(yong)施(shi)加(jia)用(yong)作(zuo)中(zhong)子(zi)(zi)減(jian)速材料(liao)和(he)(he)保護原(yuan)子(zi)(zi)反應(ying)堆原(yuan)子(zi)(zi)能(neng)(neng)工業和(he)(he)國防工業石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)乳劑。 石(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)粉(fen)(fen)(fen)供應(ying)商