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onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="dxum9d7" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/UploadFile/tiannai/637288947379951172/2609352.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="v2etse2" 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┢放?抗磨劑</p><p><span>***更新：</span>2020-07-16 17:25:03</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="duvn4nw" 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(hào)</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="va3u8fr" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="jtqix27" class="box"><p><p> 由于硫化鐵熔點(diǎn)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(fù)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(shí)，硫化鐵膜雖然熔點(diǎn)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(qiáng)，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(diǎn)高、極壓性能好，適宜于高溫、高載荷等苛刻工況下使用，是潤(rùn)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)，上?？鼓┢放?、多硫化合物、二硫化二芐和黃原酸等產(chǎn)品。樹脂的材料，上?？鼓┢放?，比如硅樹脂之類的，上?？鼓┢放?，這類材料比較大的缺點(diǎn)是不耐高溫，會(huì)增加積碳，而且使用過程中會(huì)出現(xiàn)焦糊味。上?？鼓┢放?/p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上?？鼓┢放?抗磨劑" src="https://tyunfile.71360.com/UploadFile/tiannai/637288947379951172/2609352.png"></div><p> 識(shí)別抗磨劑優(yōu)劣的簡(jiǎn)易方法 </p> <p> 1、聞味：發(fā)動(dòng)機(jī)需要的是“溫和的”三性均衡的抗磨添加劑，常溫下，該類劑幾乎無刺激味、無不愉快味，按一定比例加入機(jī)油，攪均加熱100度以上，也沒有刺激味、無不愉快味。 </p> <p> 2、顏色：顏色不決定質(zhì)量，不同組成與結(jié)構(gòu)的抗磨減摩劑顏色差異是很大的，可以無色，也可以是淺黃色、綠色、黑綠色。<br /> <p> 3、油溶解性：按一定比例加入機(jī)油，攪均加熱50-60度左右，用大試管觀察，不管顏色多深，應(yīng)該透明，不混濁，放置幾天，也不出現(xiàn)沉淀。 </p> <p> 4、摩擦試驗(yàn)：用市場(chǎng)上流行的小型試驗(yàn)機(jī)試驗(yàn)，在一定負(fù)荷下運(yùn)轉(zhuǎn)，觀察油品10幾分鐘后的溫度變化和磨塊磨斑大小。溫度低、磨斑小的比較好。 </p> </p> <p> <br /> 上海機(jī)油抗磨劑發(fā)動(dòng)機(jī)工作時(shí)，各個(gè)零部件表面的直接接觸和摩擦?xí)觿×悴考哪p，縮短發(fā)動(dòng)機(jī)使用壽命。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海抗磨劑品牌,抗磨劑" src="https://tyunfile.71360.com/UploadFile/tiannai/637288946250146484/9180697.png"></div><p> 由于六方氮化硼具有類似石墨的層狀結(jié)晶結(jié)構(gòu)，所以六方氮化硼也和石墨一樣，具有很好的潤(rùn)滑性，和石墨潤(rùn)滑劑相比較，六方氮化硼雖然價(jià)格偏高，但如下圖所示，石墨在使用溫度超過400度的時(shí)候，石墨的潤(rùn)滑性能，將會(huì)急劇下降，但六方氮化硼在600℃時(shí)，摩擦系數(shù)仍然維持在0.2左右，潤(rùn)滑性能受溫度的影響很小，所以可以看出六方氮化硼特別適用于高溫環(huán)境，并且HBN的顏色為白色，干凈且環(huán)保。由于現(xiàn)在市場(chǎng)上抗磨劑良莠不齊、魚龍混雜，有些抗磨劑加到機(jī)油里不僅不會(huì)有良好的抗磨作用，甚至還有的還會(huì)產(chǎn)生副作用，所以有些**汽車品牌如奔馳、寶馬、奧迪，或是**潤(rùn)滑油品牌聲稱不許消費(fèi)者在機(jī)油額外適用添加劑，筆者覺得這樣固然可以防止一些不良產(chǎn)品對(duì)消費(fèi)者產(chǎn)生危害，但也不宜“一刀切”，對(duì)一些正規(guī)渠道銷售的、原裝進(jìn)口的、有一定**度的抗磨產(chǎn)品我們還是提倡可以正確使用，這樣也對(duì)消費(fèi)者的愛車提供一份額外的保護(hù)，豈不更好？ </p> <p> <br /> </p> <p> <br /> </p> <p> <br /> </p><p> 3抗磨劑的選擇由于現(xiàn)在市場(chǎng)上各種抗磨劑魚龍混雜，其品質(zhì)也良莠不齊。選擇抗磨劑時(shí)一定要謹(jǐn)慎，否則不僅不能保護(hù)發(fā)動(dòng)機(jī)，還會(huì)對(duì)發(fā)動(dòng)機(jī)造成損害。 </p> <p> 例如：有的抗磨劑以石墨為主要原料，石墨雖然具有良好的抗磨性能，但容易集結(jié)，在發(fā)動(dòng)機(jī)內(nèi)部使用容易產(chǎn)生積炭。 </p> <p> 有的酸性抗磨劑，通過加入氯、硫、磷等酸性成分達(dá)到抗磨目的。長(zhǎng)期使用會(huì)腐蝕發(fā)動(dòng)機(jī)，并生成更多的膠質(zhì)。 </p> <p> 還有金屬抗磨劑，通過加入金屬成分（主要是銅粉）來達(dá)到抗磨目的。這樣會(huì)導(dǎo)致機(jī)油的黏度迅速增大，不利于發(fā)動(dòng)機(jī)的潤(rùn)滑，此外，也容易產(chǎn)生更多的膠質(zhì)。液壓油的作用：能量傳遞、抗磨、系統(tǒng)潤(rùn)滑、防腐、防銹、冷卻等作用。</p> <br /><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="上海抗磨劑品牌,抗磨劑" src="https://tyunfile.71360.com/UploadFile/tiannai/637288946661787109/9214793.png"></div><p> 干摩擦讓發(fā)動(dòng)機(jī)害怕？Why？ </p> <p> 當(dāng)汽車發(fā)動(dòng)機(jī)運(yùn)行停止靜置一段時(shí)間后，發(fā)動(dòng)機(jī)各摩擦界面上的機(jī)油都將回流到發(fā)動(dòng)機(jī)油底殼中，此時(shí)起動(dòng)發(fā)動(dòng)機(jī)，由于機(jī)油泵還來不及將機(jī)油送至需要潤(rùn)滑的各摩擦部位，短時(shí)間內(nèi)會(huì)產(chǎn)生干摩擦，從而造成發(fā)動(dòng)機(jī)異常磨損。特別是冷機(jī)狀態(tài)下，多次起動(dòng)更會(huì)加劇運(yùn)動(dòng)部件的磨損，冷起動(dòng)造成的磨損占汽車發(fā)動(dòng)機(jī)總磨損的60%以上。因此，即使是品質(zhì)很好的合成機(jī)油具有良好的抗氧化、抗高溫和流動(dòng)性性能，也不一定就能為發(fā)動(dòng)機(jī)摩擦部位提供及時(shí)的抗磨保護(hù)。金屬抗磨劑，通過加入金屬成分達(dá)到抗磨，會(huì)導(dǎo)致機(jī)油的黏度迅速增大，不利發(fā)動(dòng)機(jī)潤(rùn)滑，容易產(chǎn)生更多的膠質(zhì)。上海機(jī)油抗磨劑</p><p style="text-indent:25px">為防止發(fā)動(dòng)機(jī)”干摩擦危害車輛，可適當(dāng)使用抗摩劑，原理是以潤(rùn)滑油為載體。上?？鼓┢放?/p><p> 抗磨劑是一種高科技的潤(rùn)滑油添加劑，可以降低發(fā)動(dòng)機(jī)磨損、增加發(fā)動(dòng)機(jī)功率，所以也稱發(fā)動(dòng)機(jī)養(yǎng)護(hù)劑或修復(fù)劑。它能延長(zhǎng)機(jī)油的使用壽命，預(yù)防冷啟動(dòng)干磨擦、改善燒機(jī)油、節(jié)省燃油、提升動(dòng)力以及修復(fù)發(fā)動(dòng)機(jī)劃痕。中耐抗磨劑比普通抗磨劑黏附力更強(qiáng)、更耐熱、耐腐蝕，可黏附在氣缸內(nèi)壁形成一層保護(hù)膜，從而增強(qiáng)潤(rùn)滑效果，并修復(fù)氣缸內(nèi)壁的劃痕，讓粗糙的表面光滑，保證發(fā)動(dòng)機(jī)正常高速運(yùn)轉(zhuǎn)，起到養(yǎng)護(hù)和修復(fù)作用。其次，抗磨劑還有清潔作用，可以溶解汽缸內(nèi)多余的燃油、雜質(zhì)和積炭，使汽缸內(nèi)的高溫高壓油氣充分燃燒，而不帶其他雜質(zhì)。 </p> <p> <br /> </p> <p> <br /> 上海抗磨劑品牌</p><p style="text-indent:25px">添耐環(huán)?？萍迹ㄉ虾＃┯邢薰疽恢睂Ｗ⒂谥鳡I(yíng)發(fā)動(dòng)機(jī)抗磨劑、機(jī)械軸承耐磨劑、抗磨合成機(jī)油、抗磨齒輪油及其他抗磨油品、技術(shù)研發(fā)、技術(shù)服務(wù)、技術(shù)咨詢、技術(shù)推廣、建筑陶瓷制品銷售、體育用品及器材批發(fā)數(shù)據(jù)處理和存儲(chǔ)支持服務(wù)銷售等。添耐環(huán)?？萍?上海)有限公司是一家從事發(fā)動(dòng)機(jī)抗磨劑、機(jī)械軸承耐磨劑、抗磨合成機(jī)油、抗磨齒輪油及其他抗磨油品的銷售和環(huán)保技術(shù)研發(fā)的科技型企業(yè)。，是一家化工的企業(yè)，擁有自己**的技術(shù)體系。唯才是舉，唯能是用：擁有優(yōu)秀人才5~10人和，是實(shí)現(xiàn)企業(yè)戰(zhàn)略目標(biāo)的基礎(chǔ)，是企業(yè)持續(xù)發(fā)展的動(dòng)力。添耐環(huán)?？萍迹ㄉ虾＃┯邢薰局鳡I(yíng)業(yè)務(wù)涵蓋[ "汽車發(fā)動(dòng)機(jī)抗磨劑", "抗磨劑", "耐磨劑", "潤(rùn)滑油添加劑" ]，堅(jiān)持“質(zhì)量***、質(zhì)量服務(wù)、顧客滿意”的質(zhì)量方針，贏得廣大客戶的支持和信賴。一直以來公司堅(jiān)持以客戶為中心、[ "汽車發(fā)動(dòng)機(jī)抗磨劑", "抗磨劑", "耐磨劑", "潤(rùn)滑油添加劑" ]市場(chǎng)為導(dǎo)向，重信譽(yù)，保質(zhì)量，想客戶之所想，急用戶之所急，全力以赴滿足客戶的一切需要。</p></p><br /><p>文章來源地址: http://www.cdcfah.com/cp/617999.html</p></div></div></div></div></div><div id="8gi33b3" class="page-right twoColRt"><div id="raxu4vs" class="box01 margin10 clearfix"><h3><a 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