汽車行業-四川中科?？萍加邢挢熑喂?/title> <meta name="keywords" content="應用領域" /> <meta name="description" content="進入21世紀以來，隨著國民經濟的快速發展，化石燃料消費造成的環境污染問題日益突出。目前,隨著"國家五年計劃"標準的不斷推進和"國家六年計劃"標準的出臺,，在汽車制造企業自身努力、不斷創新、燃料成本不斷提高的環境下，追求汽車發動機的減排增效是大勢所趨。PVD（physical vapor deposition，物理氣相沉積）作為一種被廣泛…" /> <link rel="canonical" href="http://www.ynengclean.com/"/> <meta name="viewport" content="width=device-width, initial-scale=1"> <link href="/templates/pc_wjdh/css/css.css" rel="stylesheet" type="text/css" /> <link rel="stylesheet" href="/templates/pc_wjdh/css/bootstrap.min.css"> <link rel="stylesheet" href="/templates/pc_wjdh/css/swiper-3.4.2.min.css"> <link rel="stylesheet" href="/templates/pc_wjdh/css/common.css"> <link rel="stylesheet" type="text/css" media="screen" href="/templates/pc_wjdh/css/Newpage.css" /> <script src="/templates/pc_wjdh/js/n/jquery.min.js"></script> <script src="/templates/pc_wjdh/js/n/bootstrap.min.js"></script> <meta http-equiv="Cache-Control" content="no-transform" /> <meta 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title="檢驗設備">檢驗設備</a></li> </ul> </div> <div class="bd"> <ul> <li> <dl> <dt> <a href="http://www.ynengclean.com/p1/1724743.html"><img src="http://img.dlwjdh.com/upload/14389/220106/b55e7a5353d6903dbba972c794e90cda.jpg" alt="成都精密研磨"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p1/1724743.html">成都精密研磨</a></h5> <a href="http://www.ynengclean.com/p1/1724743.html" class="more"></a> </dd> </dl> <dl> <dt> <a href="http://www.ynengclean.com/p1/1724695.html"><img src="http://img.dlwjdh.com/upload/14389/220106/f448774724026cd5b75bcfaa34ef115a.jpg" alt="四川精密研磨"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p1/1724695.html">四川精密研磨</a></h5> <a href="http://www.ynengclean.com/p1/1724695.html" class="more"></a> </dd> </dl> </li> <li> <dl> <dt> <a href="http://www.ynengclean.com/p2/1724889.html"><img src="http://img.dlwjdh.com/upload/14389/220106/5e3128ffa65bcb7b4e8e48a606a64c0b.jpg" alt="四川PVD涂層廠家"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p2/1724889.html">四川PVD涂層廠家</a></h5> <a href="http://www.ynengclean.com/p2/1724889.html" class="more"></a> </dd> </dl> <dl> <dt> <a href="http://www.ynengclean.com/p2/1724878.html"><img src="http://img.dlwjdh.com/upload/14389/220106/af56605c5e7dbc9194c29209796ec720.jpg" alt="四川PVD涂層"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p2/1724878.html">四川PVD涂層</a></h5> <a href="http://www.ynengclean.com/p2/1724878.html" class="more"></a> </dd> </dl> <dl> <dt> <a href="http://www.ynengclean.com/p2/1724773.html"><img src="http://img.dlwjdh.com/upload/14389/220106/319c1311516d9d5b6b6884f43439d7fe.jpg" alt="成都PVD涂層廠家"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p2/1724773.html">成都PVD涂層廠家</a></h5> <a href="http://www.ynengclean.com/p2/1724773.html" class="more"></a> </dd> </dl> </li> <li> <dl> <dt> <a href="http://www.ynengclean.com/p3/1724975.html"><img src="http://img.dlwjdh.com/upload/14389/220106/7066bc6d24ff1b83b5bfc461009c43b3.jpg" alt="四川DLC涂層"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p3/1724975.html">四川DLC涂層</a></h5> <a href="http://www.ynengclean.com/p3/1724975.html" class="more"></a> </dd> </dl> <dl> <dt> <a href="http://www.ynengclean.com/p3/1724969.html"><img src="http://img.dlwjdh.com/upload/14389/220106/5e1201e4d5b9144a9b16c8d9c15e6576.jpg" alt="DLC涂層廠家"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p3/1724969.html">DLC涂層廠家</a></h5> <a href="http://www.ynengclean.com/p3/1724969.html" class="more"></a> </dd> </dl> <dl> <dt> <a href="http://www.ynengclean.com/p3/1724948.html"><img src="http://img.dlwjdh.com/upload/14389/220106/86f99f435db601859b084af6a64f263d.jpg" alt="成都DLC涂層"></a> </dt> <dd> <h5><a href="http://www.ynengclean.com/p3/1724948.html">成都DLC涂層</a></h5> <a href="http://www.ynengclean.com/p3/1724948.html" class="more"></a> </dd> </dl> </li> <li> <dl> <dt> <a href="http://www.ynengclean.com/p4/1724298.html"><img 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class="ordinary-output target-output"> 進入21世紀以來，隨著國民經濟的快速發展，化石燃料消費造成的環境污染問題日益突出。目前,隨著"國家五年計劃"標準的不斷推進和"國家六年計劃"標準的出臺,，在汽車制造企業自身努力、不斷創新、燃料成本不斷提高的環境下，追求汽車發動機的減排增效是大勢所趨。 </p> <p class="ordinary-output target-output"> <br /> </p> <p class="ordinary-output target-output"> PVD（physical vapor deposition，物理氣相沉積）作為一種被廣泛認可的表面處理方法，在改善發動機整體性能方面逐漸顯示出其優越性。PVD本身具有綠色環保、無污染排放、工藝溫度低、涂層硬度高、摩擦系數低、附著力強、化學穩定性好等特點，為其在汽車發動機零部件中的應用提供了基礎條件。 </p> <p class="ordinary-output target-output"> <br /> </p> <p class="ordinary-output target-output"> 類金剛石（DLC）涂層作為一種常見的PVD涂層，具有與金剛石幾乎相同的特性。由于其高硬度、高彈性模量、低摩擦系數、耐磨性和良好的真空摩擦學特性，非常適合用作耐磨涂層。因此，通過氣相沉積工藝獲得的類金剛石涂層被廣泛應用于許多具有耐磨性和硬度要求的零件中。 </p> <p class="ordinary-output target-output"> <br /> </p> <p class="ordinary-output target-output"> DLC工藝溫度通常在200攝氏度左右甚至更低，可以處理大多數汽車零件；DLC涂層細膩光滑，自潤滑性好，摩擦系數一般在0.1以下；硬度高，通常在hv2200以上；特別適用于汽車零部件表面涂裝，承受頻繁、連續的高強度摩擦磨損，提高零部件的使用性能，延長零部件的使用壽命；此外，DLC能夠承受高達350℃的高溫，具有良好的耐腐蝕性、高化學穩定性和緊湊的結構，能夠適應發動機的內部溫度和工作環境。 </p> </div> </div> </div> <p> <br /> </p> <p> <img src="http://img.dlwjdh.com/upload/14389/220106/c1f7f7bf164be0f5e44c9490264973ab.jpg" alt="" /> </p> <p align="left"> 賽車側搖臂<br /> 表面改性技術可增加表面強度，減少磨損和摩擦，從而增強穩定性和操控性，甚至還允許設計更輕薄的零件以減輕車身的重量，提升整車的性能。<br /> <br /> 氣門機構<br /> 表面改性技術可為氣門機構(搖臂、氣門和凸輪 )減少40%摩擦，從而提高使用效率和延長壽命。<br /> <br /> 活塞系統<br /> 表面改性技術可將摩擦降到極低，已經有人設計無襯套連桿，精簡連桿孔加工工藝，減少系統容差，降低材料成本。由于涂層技術的成熟應用，這個工藝在汽車行業已經逐漸成為新的設計元素。等等 </p> <p> <br /> </p> </div> <br /> </div> </div> <div class="caseTab"> <ul> <li class="col-xs-6 col-sm-6 col-md-6"> <a href="http://www.ynengclean.com/witness/1666032.html">通用機械行業</a> </li> <li class="col-xs-6 col-sm-6 col-md-6"> <a href="http://www.ynengclean.com/witness/1663655.html">航空行業</a> </li> </ul> </div> </div> <div class="newsPageBoxR"> <div class="newsPageBoxRNewsMenu"> <h4><i> 應用領域 </i></h4> <ul> </ul> </div> <div class="newsPageBoxRNewsProduct"> <div class="newsPageBoxRNewsProductBox"> <h4><i>產品標簽</i></h4> <ul> <li><a href="http://www.ynengclean.com/p3/1724975.html" title="四川DLC涂層">四川DLC涂層</a></li> 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