潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變硬了(le)通常(chang)(chang)是(shi)由于(yu)基(ji)礎(chu)(chu)油(you)受(shou)熱蒸(zheng)發所致(zhi)(zhi)，此(ci)時潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)的(de)(de)(de)結(jie)構已經遭(zao)(zao)到(dao)破(po)壞(huai)，無法起(qi)到(dao)正(zheng)常(chang)(chang)的(de)(de)(de)潤(run)滑(hua)(hua)(hua)(hua)(hua)作(zuo)用(yong)(yong)。潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)是(shi)由基(ji)礎(chu)(chu)油(you)、稠化(hua)(hua)(hua)(hua)劑和添加劑三個(ge)部(bu)分(fen)(fen)(fen)組成(cheng)，其(qi)中起(qi)潤(run)滑(hua)(hua)(hua)(hua)(hua)作(zuo)用(yong)(yong)的(de)(de)(de)是(shi)基(ji)礎(chu)(chu)油(you)。潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變干(gan)變硬主要是(shi)因為基(ji)礎(chu)(chu)油(you)受(shou)熱蒸(zheng)發所致(zhi)(zhi)，此(ci)時潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)的(de)(de)(de)結(jie)構已經遭(zao)(zao)到(dao)破(po)壞(huai)，無法起(qi)到(dao)正(zheng)常(chang)(chang)的(de)(de)(de)潤(run)滑(hua)(hua)(hua)(hua)(hua)作(zuo)用(yong)(yong)，不建議再繼(ji)續使(shi)用(yong)(yong)了(le)。潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)在使(shi)用(yong)(yong)過程(cheng)中，其(qi)失(shi)效(xiao)原因相當復雜，既有化(hua)(hua)(hua)(hua)學(xue)原因，又有物理原因，也有環(huan)(huan)境的(de)(de)(de)影響，而(er)(er)更多(duo)的(de)(de)(de)則是(shi)多(duo)種因素(su)綜合(he)作(zuo)用(yong)(yong)的(de)(de)(de)結(jie)果。從(cong)總體來講，潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變質的(de)(de)(de)原因可分(fen)(fen)(fen)為兩個(ge)方面:一是(shi)由于(yu)其(qi)本身發生(sheng)(sheng)了(le)某(mou)些物理化(hua)(hua)(hua)(hua)學(xue)變化(hua)(hua)(hua)(hua)而(er)(er)引(yin)起(qi)變質;二(er)是(shi)由于(yu)異物混入致(zhi)(zhi)使(shi)潤(run)滑(hua)(hua)(hua)(hua)(hua)狀態(tai)惡化(hua)(hua)(hua)(hua)而(er)(er)導(dao)致(zhi)(zhi)失(shi)效(xiao)。潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)在使(shi)用(yong)(yong)過程(cheng)中，首先受(shou)到(dao)機械的(de)(de)(de)剪切作(zuo)用(yong)(yong)，引(yin)起(qi)潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)的(de)(de)(de)機構發生(sheng)(sheng)破(po)壞(huai)，從(cong)而(er)(er)使(shi)其(qi)過分(fen)(fen)(fen)的(de)(de)(de)軟化(hua)(hua)(hua)(hua)、析油(you)、流失(shi)，導(dao)致(zhi)(zhi)失(shi)效(xiao);其(qi)次是(shi)會受(shou)到(dao)熱的(de)(de)(de)作(zuo)用(yong)(yong)，如摩(mo)擦(ca)生(sheng)(sheng)熱或高溫(wen)環(huan)(huan)境，促使(shi)潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)的(de)(de)(de)基(ji)礎(chu)(chu)油(you)蒸(zheng)發，從(cong)而(er)(er)使(shi)油(you)量減少、油(you)脂(zhi)(zhi)(zhi)變硬、潤(run)滑(hua)(hua)(hua)(hua)(hua)性變差(cha)，失(shi)去潤(run)滑(hua)(hua)(hua)(hua)(hua)作(zuo)用(yong)(yong)。因此(ci)，對于(yu)變干(gan)變硬的(de)(de)(de)潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)，不予采(cai)用(yong)(yong)。對于(yu)采(cai)購回來的(de)(de)(de)潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)，放在干(gan)燥、通風的(de)(de)(de)室內儲(chu)存，避(bi)免放在室外高溫(wen)環(huan)(huan)境中，以(yi)免基(ji)礎(chu)(chu)油(you)蒸(zheng)發。良好的(de)(de)(de)低(di)溫(wen)性能:潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)在低(di)溫(wen)下仍然(ran)(ran)能夠保持良好的(de)(de)(de)流動性，從(cong)而(er)(er)保證在寒冷環(huan)(huan)境下仍然(ran)(ran)可以(yi)正(zheng)常(chang)(chang)工作(zuo)。耐(nai)高溫(wen)潤(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)大全(quan)

潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)油是(shi)(shi)指潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)在使(shi)用(yong)(yong)(yong)過(guo)程(cheng)中(zhong)出現泄漏(lou)或流(liu)失的(de)(de)(de)現象(xiang)(xiang)，通常(chang)(chang)是(shi)(shi)由于潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)黏(nian)度、稠度、抗(kang)磨損性(xing)(xing)(xing)能(neng)等(deng)性(xing)(xing)(xing)能(neng)指標(biao)不符(fu)合要(yao)求，或者潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)受到污染(ran)(ran)等(deng)因(yin)(yin)素導致(zhi)的(de)(de)(de)。潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)油會影響設(she)備的(de)(de)(de)正(zheng)常(chang)(chang)運轉，甚至導致(zhi)設(she)備故障。因(yin)(yin)此(ci)，在選(xuan)擇(ze)和(he)(he)使(shi)用(yong)(yong)(yong)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)時(shi)(shi)需要(yao)注(zhu)意以下幾(ji)點:選(xuan)擇(ze)合適的(de)(de)(de)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)。不同(tong)(tong)種類(lei)的(de)(de)(de)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)具(ju)有(you)不同(tong)(tong)的(de)(de)(de)性(xing)(xing)(xing)能(neng)指標(biao)，如(ru)黏(nian)度、稠度、抗(kang)磨損性(xing)(xing)(xing)能(neng)等(deng)。在選(xuan)擇(ze)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)時(shi)(shi)，需要(yao)根據(ju)具(ju)體的(de)(de)(de)使(shi)用(yong)(yong)(yong)環境和(he)(he)需求來進行選(xuan)擇(ze)，以確保(bao)(bao)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)效果(guo)(guo)和(he)(he)機械部件的(de)(de)(de)使(shi)用(yong)(yong)(yong)壽(shou)命(ming)(ming)。避免(mian)污染(ran)(ran)。潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)在使(shi)用(yong)(yong)(yong)過(guo)程(cheng)中(zhong)容易受到空氣中(zhong)的(de)(de)(de)水(shui)分、灰塵、雜質(zhi)等(deng)污染(ran)(ran)，導致(zhi)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)性(xing)(xing)(xing)能(neng)下降。因(yin)(yin)此(ci)，在使(shi)用(yong)(yong)(yong)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)時(shi)(shi)需要(yao)注(zhu)意防止污染(ran)(ran)，如(ru)密(mi)封存放、避免(mian)接觸污染(ran)(ran)物等(deng)。定期(qi)更換潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)。潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)使(shi)用(yong)(yong)(yong)壽(shou)命(ming)(ming)隨著使(shi)用(yong)(yong)(yong)時(shi)(shi)間的(de)(de)(de)增(zeng)加(jia)而縮短，如(ru)果(guo)(guo)長(chang)時(shi)(shi)間不更換，潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)性(xing)(xing)(xing)能(neng)會下降，導致(zhi)流(liu)油現象(xiang)(xiang)的(de)(de)(de)發生。因(yin)(yin)此(ci)，需要(yao)定期(qi)更換潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)，以保(bao)(bao)證設(she)備的(de)(de)(de)正(zheng)常(chang)(chang)運轉。總之，潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)流(liu)油是(shi)(shi)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)使(shi)用(yong)(yong)(yong)過(guo)程(cheng)中(zhong)的(de)(de)(de)一(yi)種常(chang)(chang)見問(wen)題，需要(yao)引起足(zu)夠(gou)的(de)(de)(de)重視(shi)。在選(xuan)擇(ze)和(he)(he)使(shi)用(yong)(yong)(yong)潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)時(shi)(shi)，需要(yao)考慮到其性(xing)(xing)(xing)能(neng)指標(biao)，并(bing)采取相應的(de)(de)(de)措施來防止污染(ran)(ran)和(he)(he)定期(qi)更換潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)，以確保(bao)(bao)機械設(she)備的(de)(de)(de)正(zheng)常(chang)(chang)運轉和(he)(he)使(shi)用(yong)(yong)(yong)壽(shou)命(ming)(ming)。洗漿(jiang)機潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)工廠潤(run)(run)(run)滑(hua)(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)可以在許(xu)多不同(tong)(tong)的(de)(de)(de)材料(liao)表面(mian)上使(shi)用(yong)(yong)(yong)，包括(kuo)金屬、塑料(liao)、木材等(deng)。

潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)中出(chu)現氣(qi)(qi)泡(pao)(pao)通常是(shi)由于(yu)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)受到(dao)污染(ran)或存儲(chu)(chu)不當導致的(de)(de)(de)(de)(de)(de)(de)。氣(qi)(qi)泡(pao)(pao)會(hui)影(ying)響(xiang)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng)(neng)和(he)使用壽命，因(yin)此需要(yao)及(ji)時解決。以(yi)(yi)下是(shi)一些解決潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)中氣(qi)(qi)泡(pao)(pao)的(de)(de)(de)(de)(de)(de)(de)方法(fa):更換潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。如果潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)中的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)泡(pao)(pao)數量較多，或者氣(qi)(qi)泡(pao)(pao)嚴重影(ying)響(xiang)了(le)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng)(neng)，建議及(ji)時更換潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，以(yi)(yi)確保(bao)機(ji)械設備(bei)的(de)(de)(de)(de)(de)(de)(de)正常運轉。清(qing)(qing)洗設備(bei)。如果潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)中的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)泡(pao)(pao)是(shi)由于(yu)設備(bei)內部(bu)有雜質或污染(ran)物導致的(de)(de)(de)(de)(de)(de)(de)，可(ke)(ke)以(yi)(yi)通過清(qing)(qing)洗設備(bei)來清(qing)(qing)理雜質和(he)污染(ran)物，以(yi)(yi)恢復(fu)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng)(neng)。存儲(chu)(chu)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)存儲(chu)(chu)環(huan)境對(dui)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)性(xing)能(neng)(neng)有很大的(de)(de)(de)(de)(de)(de)(de)影(ying)響(xiang)，需要(yao)注意(yi)(yi)避免陽光直射、高(gao)溫、潮濕等(deng)環(huan)境因(yin)素(su)的(de)(de)(de)(de)(de)(de)(de)影(ying)響(xiang)，以(yi)(yi)保(bao)證潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)(de)(de)質量和(he)性(xing)能(neng)(neng)。選(xuan)擇合適的(de)(de)(de)(de)(de)(de)(de)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。如果潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)中的(de)(de)(de)(de)(de)(de)(de)氣(qi)(qi)泡(pao)(pao)是(shi)由于(yu)稠(chou)度(du)不合適或稠(chou)度(du)等(deng)級不夠高(gao)導致的(de)(de)(de)(de)(de)(de)(de)，可(ke)(ke)以(yi)(yi)選(xuan)擇更稠(chou)密的(de)(de)(de)(de)(de)(de)(de)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)，以(yi)(yi)提(ti)高(gao)其抗泡(pao)(pao)性(xing)能(neng)(neng)。總之，潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)中出(chu)現氣(qi)(qi)泡(pao)(pao)是(shi)一種常見的(de)(de)(de)(de)(de)(de)(de)問題，需要(yao)及(ji)時采(cai)取(qu)措施解決。在選(xuan)擇和(he)使用潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)時，需要(yao)注意(yi)(yi)存儲(chu)(chu)環(huan)境和(he)使用方式，以(yi)(yi)及(ji)選(xuan)擇合適的(de)(de)(de)(de)(de)(de)(de)潤(run)(run)(run)滑(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)。

潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號是(shi)指潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)生(sheng)產廠家為(wei)其生(sheng)產的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)所制定的(de)(de)(de)(de)(de)標(biao)(biao)(biao)(biao)識，通常(chang)由字(zi)(zi)(zi)母(mu)(mu)(mu)和(he)(he)(he)數字(zi)(zi)(zi)組(zu)成(cheng)(cheng)。潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號反映了潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)黏(nian)度(du)(du)(du)、稠度(du)(du)(du)、性(xing)能(neng)等(deng)(deng)指標(biao)(biao)(biao)(biao)，是(shi)選(xuan)擇和(he)(he)(he)使(shi)用潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)重要(yao)依據之一(yi)(yi)。常(chang)見的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號有:NLGI(美國(guo)(guo)全國(guo)(guo)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)劑標(biao)(biao)(biao)(biao)準(zhun)化委員會(hui))標(biao)(biao)(biao)(biao)準(zhun)下的(de)(de)(de)(de)(de)NLGI1-400,API(美國(guo)(guo)石(shi)油學會(hui))標(biao)(biao)(biao)(biao)準(zhun)下的(de)(de)(de)(de)(de)APIGL-1、APIGL-2、APIGL-3、APIGL-4等(deng)(deng)。其中(zhong)，NLGI是(shi)美國(guo)(guo)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)標(biao)(biao)(biao)(biao)準(zhun)，API是(shi)美國(guo)(guo)石(shi)油學會(hui)標(biao)(biao)(biao)(biao)準(zhun)。NLGI潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號由字(zi)(zi)(zi)母(mu)(mu)(mu)和(he)(he)(he)數字(zi)(zi)(zi)組(zu)成(cheng)(cheng)，字(zi)(zi)(zi)母(mu)(mu)(mu)表(biao)示(shi)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)稠度(du)(du)(du)等(deng)(deng)級(ji)(ji)，數字(zi)(zi)(zi)表(biao)示(shi)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)黏(nian)度(du)(du)(du)等(deng)(deng)級(ji)(ji)。例(li)如，NLGI1-400中(zhong)的(de)(de)(de)(de)(de)“1”表(biao)示(shi)首級(ji)(ji)別，“400”表(biao)示(shi)很(hen)高(gao)級(ji)(ji)別，其黏(nian)度(du)(du)(du)等(deng)(deng)級(ji)(ji)在(zai)(zai)15到68之間。API潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號由字(zi)(zi)(zi)母(mu)(mu)(mu)和(he)(he)(he)數字(zi)(zi)(zi)組(zu)成(cheng)(cheng)，字(zi)(zi)(zi)母(mu)(mu)(mu)表(biao)示(shi)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)稠度(du)(du)(du)等(deng)(deng)級(ji)(ji)，數字(zi)(zi)(zi)表(biao)示(shi)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)黏(nian)度(du)(du)(du)等(deng)(deng)級(ji)(ji)。例(li)如，APIGL-1中(zhong)的(de)(de)(de)(de)(de)“GL”表(biao)示(shi)通用型(xing)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)，“1”表(biao)示(shi)首級(ji)(ji)別，其黏(nian)度(du)(du)(du)等(deng)(deng)級(ji)(ji)在(zai)(zai)15到68之間。在(zai)(zai)選(xuan)擇潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)時，需要(yao)根(gen)據具(ju)體的(de)(de)(de)(de)(de)使(shi)用環(huan)境(jing)和(he)(he)(he)需求(qiu)來選(xuan)擇適合的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號。一(yi)(yi)般來說，NLGI潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號適用于工(gong)業設備、汽車、船舶(bo)等(deng)(deng)領(ling)域，而(er)API潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)牌(pai)(pai)(pai)號則(ze)適用于機械、機床、軸承等(deng)(deng)領(ling)域。同時，還(huan)需要(yao)考慮到潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)(de)黏(nian)度(du)(du)(du)、稠度(du)(du)(du)、抗磨損性(xing)能(neng)、耐高(gao)溫性(xing)能(neng)等(deng)(deng)因素，以確保(bao)選(xuan)擇合適的(de)(de)(de)(de)(de)潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)來保(bao)護機械部件。潤(run)(run)(run)(run)(run)(run)(run)滑(hua)(hua)(hua)脂(zhi)(zhi)(zhi)(zhi)(zhi)在(zai)(zai)生(sheng)產和(he)(he)(he)使(shi)用過(guo)程中(zhong)應當注意防止泄漏和(he)(he)(he)污(wu)染，確保(bao)環(huan)境(jing)友好性(xing)。

潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)的原(yuan)因如下(xia)1：潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)氧(yang)(yang)(yang)(yang)(yang)化(hua)。潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)接(jie)觸(chu)空氣時，會(hui)(hui)發生氧(yang)(yang)(yang)(yang)(yang)化(hua)，并且(qie)高(gao)溫會(hui)(hui)加(jia)速氧(yang)(yang)(yang)(yang)(yang)化(hua)過程，從(cong)而(er)導致潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)。潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)中(zhong)混(hun)入雜(za)(za)(za)質(zhi)。如果(guo)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)中(zhong)混(hun)入雜(za)(za)(za)質(zhi)，也會(hui)(hui)使(shi)其變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)。與(yu)某些深(shen)色潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)混(hun)合。當潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)與(yu)某些深(shen)色潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)混(hun)合時，也會(hui)(hui)使(shi)其變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)。潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)后，需根據實際(ji)情況判斷是否可(ke)以(yi)繼(ji)續(xu)(xu)使(shi)用(yong)。如果(guo)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)輕微氧(yang)(yang)(yang)(yang)(yang)化(hua)，且(qie)沒有(you)其他(ta)雜(za)(za)(za)質(zhi)混(hun)入，那(nei)么可(ke)以(yi)繼(ji)續(xu)(xu)使(shi)用(yong)。如果(guo)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)已經嚴重氧(yang)(yang)(yang)(yang)(yang)化(hua)，或者有(you)雜(za)(za)(za)質(zhi)混(hun)入，那(nei)么應該及(ji)(ji)時更換(huan)。潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)的原(yuan)因主要有(you)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)氧(yang)(yang)(yang)(yang)(yang)化(hua)、潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)中(zhong)進入雜(za)(za)(za)質(zhi)灰塵等受(shou)到(dao)污染，或與(yu)某些深(shen)色潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)發生混(hun)合。潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)接(jie)觸(chu)空氣會(hui)(hui)發生氧(yang)(yang)(yang)(yang)(yang)化(hua)，而(er)高(gao)溫則會(hui)(hui)使(shi)氧(yang)(yang)(yang)(yang)(yang)化(hua)速度(du)(du)加(jia)快，導致潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)。如果(guo)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)突然(ran)變(bian)(bian)(bian)黑(hei)(hei)(hei)(hei)(hei)，那(nei)就得(de)查看潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)中(zhong)是否混(hun)入了雜(za)(za)(za)質(zhi)，以(yi)及(ji)(ji)運行溫度(du)(du)是否較高(gao)，再查看一(yi)下(xia)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)是否已經氧(yang)(yang)(yang)(yang)(yang)化(hua)變(bian)(bian)(bian)質(zhi)，在儲(chu)存中(zhong)如果(guo)接(jie)觸(chu)到(dao)太陽光、紫(zi)外線(xian)都會(hui)(hui)使(shi)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)表面顏色變(bian)(bian)(bian)深(shen)1。如果(guo)潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)受(shou)到(dao)污染、氧(yang)(yang)(yang)(yang)(yang)化(hua)變(bian)(bian)(bian)質(zhi)時。良(liang)好的抗泡性能:潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)在使(shi)用(yong)時不會(hui)(hui)產生大(da)量泡沫(mo)，可(ke)以(yi)保證使(shi)用(yong)的穩定性。磺酸鈣潤(run)(run)(run)(run)滑(hua)(hua)(hua)(hua)脂(zhi)(zhi)(zhi)工(gong)廠

潤滑脂在(zai)兩個(ge)相對(dui)運動(dong)的(de)物體之間建(jian)立油(you)膜，達到減少磨損的(de)目(mu)的(de)。耐(nai)高溫潤滑脂大全

鋼(gang)廠使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)復(fu)(fu)合磺(huang)(huang)酸鈣(gai)潤(run)(run)滑(hua)(hua)脂的(de)量取(qu)決于多個因(yin)素，如使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)環(huan)境(jing)(jing)、設備(bei)(bei)類型、潤(run)(run)滑(hua)(hua)需(xu)求(qiu)等(deng)。一般來(lai)說，復(fu)(fu)合磺(huang)(huang)酸鈣(gai)潤(run)(run)滑(hua)(hua)脂在(zai)鋼(gang)廠中的(de)使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)量較大，因(yin)為它具有(you)(you)良好(hao)的(de)高(gao)溫(wen)性(xing)(xing)(xing)能(neng)(neng)(neng)、極(ji)壓性(xing)(xing)(xing)能(neng)(neng)(neng)和(he)抗(kang)(kang)磨損(sun)性(xing)(xing)(xing)能(neng)(neng)(neng)，能(neng)(neng)(neng)夠(gou)有(you)(you)效地(di)減少磨損(sun)和(he)摩擦，保護設備(bei)(bei)。此外，復(fu)(fu)合磺(huang)(huang)酸鈣(gai)潤(run)(run)滑(hua)(hua)脂還具有(you)(you)較好(hao)的(de)抗(kang)(kang)氧(yang)化(hua)性(xing)(xing)(xing)能(neng)(neng)(neng)和(he)抗(kang)(kang)腐(fu)蝕性(xing)(xing)(xing)能(neng)(neng)(neng)，能(neng)(neng)(neng)夠(gou)延(yan)長(chang)使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命。在(zai)選(xuan)擇潤(run)(run)滑(hua)(hua)脂時，需(xu)要(yao)根據具體的(de)使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)環(huan)境(jing)(jing)和(he)潤(run)(run)滑(hua)(hua)需(xu)求(qiu)，選(xuan)擇適合的(de)潤(run)(run)滑(hua)(hua)脂種類和(he)牌(pai)號(hao)，以保證其在(zai)高(gao)溫(wen)高(gao)壓環(huan)境(jing)(jing)下(xia)具有(you)(you)良好(hao)的(de)潤(run)(run)滑(hua)(hua)性(xing)(xing)(xing)能(neng)(neng)(neng)和(he)抗(kang)(kang)氧(yang)化(hua)性(xing)(xing)(xing)能(neng)(neng)(neng)，延(yan)長(chang)使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命。同(tong)時，在(zai)使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)潤(run)(run)滑(hua)(hua)脂時，也需(xu)要(yao)注意儲存和(he)使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)的(de)環(huan)境(jing)(jing)條件，避免潤(run)(run)滑(hua)(hua)脂受到外界(jie)環(huan)境(jing)(jing)的(de)影響，導致性(xing)(xing)(xing)能(neng)(neng)(neng)下(xia)降。總之，鋼(gang)廠使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)復(fu)(fu)合磺(huang)(huang)酸鈣(gai)潤(run)(run)滑(hua)(hua)脂的(de)量較大，因(yin)為它具有(you)(you)良好(hao)的(de)潤(run)(run)滑(hua)(hua)性(xing)(xing)(xing)能(neng)(neng)(neng)和(he)抗(kang)(kang)氧(yang)化(hua)性(xing)(xing)(xing)能(neng)(neng)(neng)，能(neng)(neng)(neng)夠(gou)有(you)(you)效地(di)保護設備(bei)(bei)，延(yan)長(chang)使(shi)(shi)(shi)(shi)(shi)用(yong)(yong)(yong)(yong)壽(shou)(shou)命。耐高(gao)溫(wen)潤(run)(run)滑(hua)(hua)脂大全

本文來自深圳(zhen)市鑫尚(shang)雅電子有(you)限公司：//xcnyxxfw.cn/Article/76d94098983.html