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class="remai clearfix"> <span> 熱賣石墨材料: </span> <span> <a href="javascript:;">等靜壓石墨</a> </span> | <span> <a href="javascript:;">EDM石墨</a> </span> | <span> <a href="javascript:;">三浸四焙石墨</a> </span> </div> </div> <div id="dzrzftz" class="header_main"> <ul class="nav clearfix"> <li id="dzrzftz" class="active"> <a href="../" target="_blank">首頁</a> </li> <li id="dzrzftz" class="pro_nav_trigger"> <a href="../products/" target="_blank">石墨材料</a> </li> <li id="dzrzftz" class="pro_nav_list"> <ul>  <li><a href="../products/col1_group1.html"target='_blank'>石墨模具專用料</a></li><li><a href="../products/col2_group1.html"target='_blank'>石墨軸承專用料</a></li><li><a href="../products/col3_group1.html"target='_blank'>電火花專用料</a></li><li><a href="../products/col4_group1.html"target='_blank'>石墨坩堝專用料</a></li><li><a href="../products/col5_group1.html"target='_blank'>真空爐石墨件專用料</a></li><li><a href="../products/col6_group1.html"target='_blank'>其他石墨件專用料</a></li> </ul> </li> <li> <a href="../about_us.html" 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石墨制品因為其特別結(jié)構(gòu)，具有耐高溫性、抗熱震性、導電性、光滑性、化學穩(wěn)定性以及可塑性等許多特性，一直是軍工與現(xiàn)代工業(yè)及高、新、尖技能打開中不可或缺的重要戰(zhàn)略資源，石墨制品，如石墨環(huán)，石墨舟運用規(guī)劃廣泛，國際曾有專家預言“20世紀是硅的世紀，21世紀將是碳的世紀”。<br> 作為重要的戰(zhàn)略性非金屬礦產(chǎn)品，石墨作業(yè)將被實施準入處理。跟著準入準則的實施，石墨，石墨制品，將成為繼稀土、氟化工、磷化工后的又一個，該范疇的龍頭公司將進入全新的打開階段。<br> <span style="font-weight: bold;">高純石墨</span>到石墨制品的演化歷程<br> 在石墨作業(yè)中含碳量在99.9%的資料被稱為石墨，石墨具有超卓的導電、導熱、光滑熱膨脹系數(shù)小、耐腐蝕等其他金屬質(zhì)料無法替代的特征。因為新資料在我國十三五規(guī)劃中被要害提出，一同也預示著石墨資料作業(yè)也將迎來新的打開起點，那么對石墨從質(zhì)料的成型到石墨制品的構(gòu)成深化了解有著深遠的含義。<br> 石墨的工藝流程：<br> 從<span style="font-weight: bold;">高純石墨</span>原資料的選材上要結(jié)構(gòu)各項同性的資料，然后需要將這些原資料磨成細粉，再用一起的等靜壓成型技能。為了抵達抱負的標準在焙燒周期和浸漬方面要多次進行，石墨化的周期也要更長。目前市場咱們常見到的石墨資料有高純石墨、模壓石墨、等靜壓石墨、EDM石墨等。<br> 最終，石墨資料經(jīng)過機械加工依托切削被切割成工業(yè)上經(jīng)常用的石墨模具、石墨軸承、石墨舟皿等石墨制品。<br><br></p>  </div> <div id="dzrzftz" class="navs clearfix"> <div id="dzrzftz" class="pre"> <span>上一篇：</span> <a href="gsdt0105.html" class="pre_link" target="_blank"> 石墨的加工相關(guān)知識有哪些？</a>  </div> <div id="dzrzftz" 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