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"index_show"><a href="http://www.cdcfah.com/zh/"><span>展會(huì)信息</span></a></li></ul></div></nav><section class="wrap clearfix"><section class="container clearfix tcPro"><section class="home-main container clearfix"><div id="gvskmt8" class="twoCol"><div id="8bojlim" class="page-proshow clearfix"><p class="current"> 當(dāng)前位置:<a href="http://www.cdcfah.com/">首頁?<a href="http://www.cdcfah.com/cp/">產(chǎn)品供應(yīng)</a>?<a href="http://www.cdcfah.com/cp/first-_jxhxp/">精細(xì)化學(xué)品</a>?<a href="http://www.cdcfah.com/cp/second-jxhxp_sycptjjli/">石油產(chǎn)品添加劑</a>?<a href="http://www.cdcfah.com/cp/third-sycptjjli_rhytjjem/">潤滑油添加劑</a>?上?？鼓┒嗌馘X 添耐環(huán)保科技供應(yīng)</p><div id="lq7p4v2" class="leftbox clearfix"><h1>上?？鼓┒嗌馘X 添耐環(huán)?？萍脊?yīng)</h1><div id="lprovxz" class="proBig"><div id="uegikwn" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tiannai/637288946392998047/1143574.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dnprta8" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tiannai/637288946392998047/1143574.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="enurtfr" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>上?？鼓┒嗌馘X</p><p><span>***更新：</span>2020-06-28 20:29:58</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="auwtf3k" 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(jī): </span>021-00000000</p><p><span>地址: </span>外岡鎮(zhèn)恒飛路58號</p><p>[當(dāng)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="2zkczl7" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="ut7kuwy" class="box"><p><p> 硫化烯烴類添加劑中應(yīng)用**為范圍廣的的是硫化異丁烯(Sulfurized isobutylene, SIB；商品代號T321)。硫化異丁烯具有油溶性好、硫含量高(40%~48%)、極壓性能優(yōu)異等特點(diǎn)，范圍廣的地應(yīng)用于齒輪油、液壓油、潤滑脂、金屬加工液中。硫化異丁烯也是含硫極壓抗磨劑中使用量比較大的一類產(chǎn)品，上?？鼓┒嗌馘X。根據(jù)生產(chǎn)工藝的不同，硫化異丁烯合成方法可以分為兩大類，上?？鼓┒嗌馘X，上?？鼓┒嗌馘X，一類是傳統(tǒng)的兩步法，另一類是一步法。 </p> <p> 兩步法制備硫化異丁烯：傳統(tǒng)的兩步法制備硫化異丁烯包括異丁烯的硫氯化和硫化脫氯2個(gè)步驟，以異丁烯、一氯化硫、硫磺、堿金屬或堿土金屬硫化物等為主要原料，在催化劑作用下經(jīng)過加合反應(yīng)和硫化鈉脫氯反應(yīng)，然后經(jīng)堿精制即得到硫質(zhì)量分?jǐn)?shù)為40%~45%的產(chǎn)品。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海抗磨劑多少錢" src="https://tyunfile.71360.com/UploadFile/tiannai/637288946392998047/1143574.png"></div><p> 2抗磨劑的原理 </p> <p> 抗磨劑的原理就是以潤滑油為載體，利用其獨(dú)有的“熱”特性使細(xì)微分子顆粒滲透到發(fā)動(dòng)機(jī)金屬表層，其高分子網(wǎng)狀結(jié)構(gòu)會(huì)牢牢固定在金屬表面，不會(huì)隨潤滑油的流失而脫落。這樣，在發(fā)動(dòng)機(jī)冷起動(dòng)時(shí)，就會(huì)有一層保護(hù)膜保護(hù)各摩擦表面，從而有效減少發(fā)動(dòng)機(jī)冷起動(dòng)時(shí)的磨損，延長發(fā)動(dòng)機(jī)的使用壽命。 </p> <p> 抗磨劑的原理就是以潤滑油為載體，利用其獨(dú)有的“熱”特性使細(xì)微分子顆粒滲透到發(fā)動(dòng)機(jī)金屬表層，其高分子網(wǎng)狀結(jié)構(gòu)會(huì)牢牢固定在金屬表面，不會(huì)隨潤滑油的流失而脫落。這樣，在發(fā)動(dòng)機(jī)冷起動(dòng)時(shí)，就會(huì)有一層保護(hù)膜保護(hù)各摩擦表面，從而有效減少發(fā)動(dòng)機(jī)冷起動(dòng)時(shí)的磨損，延長發(fā)動(dòng)機(jī)的使用壽命。 </p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上?？鼓┒嗌馘X" src="https://tyunfile.71360.com/UploadFile/tiannai/637288943191992187/7503233.jpg"></div><p> 還有一類抗磨劑是高溫陶瓷的保護(hù)形式，膏體狀的抗磨劑加入后，在發(fā)動(dòng)機(jī)內(nèi)部的部件上形成一層陶瓷保護(hù)層。陶瓷是很抗磨的， </p> <p> 也耐高溫，但陶瓷有個(gè)比較大的致命缺點(diǎn)就是不耐高壓和沖擊。這類抗磨劑對缸體是有保護(hù)作用，但對其他部件就基本無效了。 </p> <p> 添加這種抗磨劑，會(huì)出現(xiàn)高噪音情況，對提升動(dòng)力和節(jié)油等沒有特別明顯的效果。 </p> <p> <br /> </p> <p> 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