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#f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上海汽車發(fā)動機抗磨劑,抗磨劑</p><p><span>***更新：</span>2020-07-04 02:21:29</p><p><span id="click" >瀏覽次數(shù)：1次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3hsjfb3" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">添耐環(huán)?？萍迹ㄉ虾＃┯邢薰?/a></p><p><span>聯(lián)系人：</span>朱由敏</p><p><span>郵箱: </span>tnhbkj@126.com</p><p><span>電話: </span>15000814831</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>http://www.sh-tiannai.com</p><p><span>手機: </span>021-00000000</p><p><span>地址: </span>外岡鎮(zhèn)恒飛路58號</p><p>[當前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="irizvl8" class="page-proshow02"><p class="title">詳細說明</p><div id="muaxtar" class="box"><p><p> 首先，任何正規(guī)的機油配方，里面都含有足夠的抗磨添加劑，這個組分的化學(xué)名稱是ZDDP或者ZnDTP，二烷基二硫代磷酸鋅。為什么說足夠？因為發(fā)動機的活塞與氣缸壁，以及曲軸等部位的潤滑條件屬于流體動力潤滑（Hydrodynamic lubrication），因此ZDDP這類抗磨劑完全滿足了需求，上海汽車發(fā)動機抗磨劑。 </p> <p> 那種抗磨砝碼機之類，導(dǎo)致磨損塊出現(xiàn)明顯磨痕甚至抱死的情況，屬于邊界（Boundary）和極壓（Extreme Pressure）潤滑狀態(tài)，完全不是發(fā)動機正常的運轉(zhuǎn)條件。是這樣的，上海汽車發(fā)動機抗磨劑，上海汽車發(fā)動機抗磨劑。汽車的冷卻系統(tǒng)是一個封閉的系統(tǒng)，正常來說防凍液的消耗很少，大部分家用轎車每兩年或者四萬公里更換一次。上海汽車發(fā)動機抗磨劑</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海汽車發(fā)動機抗磨劑,抗磨劑" src="https://tyunfile.71360.com/UploadFile/tiannai/637288946392998047/1143574.png"></div><p> 由于硫化鐵熔點高(1193℃-1199℃)，耐熱效果好，含硫極壓抗磨劑具有非常高的燒結(jié)負荷。但硫化鐵膜沒有石墨、二硫化鉬、氯化鐵等膜的層狀結(jié)構(gòu)，其減摩性能較差；同時，硫化鐵膜雖然熔點和硬度高，但脆度也大，另外考慮到含硫化合物的腐蝕性磨損強，所以含硫添加劑的抗磨性能較差。 </p> <p> 含硫添加劑在摩擦過程中形成的硫化鐵膜熔點高、極壓性能好，適宜于高溫、高載荷等苛刻工況下使用，是潤滑油脂中常用極壓抗磨添加劑。目前，常用含硫極壓抗磨劑主要有硫化烯烴、硫化油(酯)、多硫化合物、二硫化二芐和黃原酸等產(chǎn)品。上?？鼓Πl(fā)動機有害抗磨液壓油主要用于工程機械，建筑機械，礦山機械，軋鋼，來料加工遠洋船舶等各類型低、中壓液壓油系統(tǒng)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海汽車發(fā)動機抗磨劑,抗磨劑" src="https://tyunfile.71360.com/UploadFile/tiannai/637288945847753906/9411718.png"></div><p style="text-indent:25px">發(fā)動機抗磨保護劑，簡稱機油添加劑。它是專門針對發(fā)動機設(shè)計的專業(yè)添加劑。發(fā)動機抗磨保護劑，可以有效潤滑發(fā)動機，增強機油品質(zhì)和耐用度，從而達到保護發(fā)動機的目的。潤滑油中的添加劑含量，是以達到API的比較低要求為標準（比較好量產(chǎn)性價比），并非以比較好效果為設(shè)計標準，比較高等級的潤滑油也無法直接用于越野拉力賽或F1方程式。通過使用機油添加劑，將機油的性能提高到**前列狀態(tài)，同時還添加了石墨烯、有機鉬等，而潤滑油中由于價格太高，不可能添加的昂貴的抗磨劑成分。平日養(yǎng)護就像對自己愛車補給營養(yǎng)品，增強***，預(yù)防各種疾病，合理定期的養(yǎng)護，才能讓自己的愛車動力持久，健康無修。不要讓小問題積累成大問題，等進了修理廠才開始后悔。中耐抗磨劑---天生為抗摩，環(huán)保高效節(jié)能減排，還世界一個藍天綠水。</p><p style="text-indent:25px">回顧以往使用過的抗磨劑，如石墨、Teflon（特富龍）等。有些已經(jīng)淘汰，例如：石墨既容易集結(jié)、不夠分散，又容易產(chǎn)生積碳。還有，譬如：酸性抗磨劑，是通過加入氯、硫、磷等酸性成分達到抗磨目的。由于機油里面加入了過量的酸性成分會同機油里面的成分和發(fā)動機內(nèi)部的機械雜質(zhì)經(jīng)過高溫、高壓、高剪切會形成新的化合物，這些化合物會有很好的抗磨效果，但是這些化合物改變了機油本身各成分的配比比率（機油本身的基本功能：潤滑、密封、降溫、清凈、分散、防銹），導(dǎo)致了機油的粘稠度增大，生成了更多的膠質(zhì)和油泥，發(fā)動機如果不定期做徹底的清洗就有可能堵塞內(nèi)部的油路，導(dǎo)致發(fā)動機粘缸，損壞發(fā)動機。同時殘留的一部分強酸強堿都會腐蝕發(fā)動機；還有：金屬抗磨劑，是通過加入金屬成分（主要是銅粉）來達到抗磨目的。由于機油里面已經(jīng)有一定量的機械雜質(zhì)，額外再加入金屬成分就會導(dǎo)致機油黏度迅速增大，從而使機油產(chǎn)生更多的膠質(zhì)和油泥，會產(chǎn)生和上述相同的情況，等等。提升發(fā)動機功率，提升動力。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海汽車發(fā)動機抗磨劑,抗磨劑" src="https://tyunfile.71360.com/UploadFile/tiannai/637288947011269531/1887914.png"></div><p> 那么適合發(fā)動機使用的抗磨劑有哪些呢？ </p> <p> （1）二硫化鉬機油添加劑。二硫化鉬具有與石墨相似的層狀結(jié)構(gòu)（但不易集結(jié)），有很低的摩擦系數(shù)和較好的潤滑性能。被譽為“高級固體潤滑油王”。 </p> <p> 經(jīng)**機構(gòu)檢測，二硫化鉬是非常好的的干式潤滑劑，其形成的保護膜對寒冷季節(jié)車輛的冷起動有很好的保護作用。 </p> <p> （2）陶瓷抗磨劑。陶瓷抗磨劑可吸附在金屬表面形成長效抗磨層，其保護能力可長達5萬km，因此不必每次更換機油時都添加。其薄片狀的類石墨結(jié)構(gòu)能減少摩擦和磨損，并且防止運動部件的直接接觸。<0.5μm的微粒尺寸保證了理想的過濾流動性，并且防止了固體潤滑顆粒的沉積。為防止發(fā)動機”干摩擦危害車輛，可適當使用抗摩劑，原理是以潤滑油為載體。上海極壓抗磨劑</p><p style="text-indent:25px">抗磨劑的目的就是減少發(fā)動機的磨損，但是為了追求抗磨而無法兼顧其他高溫高壓的需求。上海汽車發(fā)動機抗磨劑</p><p> 目前沒有任何一款抗磨劑能夠完全滿足發(fā)動機內(nèi)的工況要求，當他們減緩磨損的時候，因為壓力問題，化學(xué)反應(yīng)的問題，甚至發(fā)動機內(nèi)部本身設(shè)計的各個部件硬度要求不同的問題而造成更多的負面影響。 </p> <p> 比如某種抗磨劑是通過化學(xué)方式溶解金屬，通過機械摩擦的方式焊接到發(fā)動機內(nèi)部金屬表面增加抗磨性，理論上是很好的一種方式，但這種“焊接”是脆弱的，在發(fā)動機的工況下會造成不斷的脫落，就要不斷的添加。后面造成發(fā)動機內(nèi)部油路堵塞和更加大磨損。上海汽車發(fā)動機抗磨劑</p><p style="text-indent:25px">添耐環(huán)?？萍迹ㄉ虾＃┯邢薰緞?chuàng)立于2020-04-30，是一家貿(mào)易型公司。公司自成立以來，以質(zhì)量為發(fā)展，讓匠心彌散在每個細節(jié)，公司旗下[ "汽車發(fā)動機抗磨劑", "抗磨劑", "耐磨劑", "潤滑油添加劑" ]深受客戶的喜愛。公司注重以質(zhì)量為中心，以服務(wù)為理念，秉持誠信為本的理念，打造化工優(yōu)質(zhì)品牌。在社會各界的鼎力支持下，經(jīng)過公司所有人員的努力，公司自2020-04-30成立以來，年營業(yè)額達到10萬元以下。</p></p><br /><p>文章來源地址: http://m.cdcfah.com/cp/486674.html</p></div></div></div></div></div><div id="3y3ag3s" 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