BOYIOUV锂电池正负极材料气力输送专用陶瓷内衬管�?参数-价格-中国粉体罐�/title>

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} }); function showliuyan(me, showtype){ if(showtype==0){ //$("#Content").val($("#Content").attr('placeholder')); Content= document.getElementById('PopMsgFrom').Content.getAttribute('placeholder'); document.getElementById('PopMsgFrom').Content.value=Content; } if(showtype==1){ // $("#Content").val($(me).text()); alert($(me).text()); document.getElementById('PopMsgFrom').Content.value=$(me).text(); } $(".fxp").css("display","flex"); } function close_popwin(){ $(".fxp").css("display","none"); // 关闭虚拟电话后的留言� $(".dhxj").css("display","none"); $(".dhxjbox").css("display", "none"); $(".dhxjbox2").css("display", "none"); return false; } </script>  <div class="cpjs"> <div class="cpjs_tab"> <div class="js_cpjj" style="border-bottom: 3px solid #1479d7; color: #1479d7;">产品介绍</div> <div class="js_cxd">创新炸�/div> <div class="js_xgfa">相关方案</div> <div class="js_xgzl">相关资料</div> <div class="js_yhpl">用户评论</div> <div class="js_gsdt">公司动�?/div> <div class="js_wsj">问商宵�/div> </div> <script> $(function(){ // 切换 $(".cpjs_tab a").click(function(){ $(".cpjs_tab a").css({"color":"#4F5862","border-bottom-color":"transparent"}); $(this).css({"color":"#1479d7","border-bottom-color":"#1479d7"}); }); }); </script>  <div class="cpjj"> <p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">壳体材质：不锈钢304，酸洗，喷砂或抛光处琅�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">内衬材质�?5%氧化铝陶瓶�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">尺寸和长度可根据客户要求制作，单根直�?长为3米、�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">端连接方式：法兰</p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">锂电池正负极材料负压真空气力输送系统，具有极强的磨损和冲刷，而且因为锂电池的特殊要求，正负极材料不中能含有铁铜锌等杂质，尤其不能有二价铁存在，否则会影响电池的性能和寿命。博艺欧全内衬陶瓷管道，陶瓷弯头和陶瓷三通等，通道材质均为结构陶瓷材料，无铁铜锌等金属杂质，不会污染介质，是目前锂电池正负极材料气力输送系�?理想的管道类型、�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);"><img src="//www.znpla.com/img1/img/daily/2019/03/02/093231_827764_procont.jpg" title="093231_827764_procont.jpg" alt="陶瓷管件.jpg"/></p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">锂电池三元材料气力输�?/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">正极材料是锂电池�?为关键的原材料，正负极材料是决定动力电池性能的关键。正极材料主要影响锂离子电池能量密度、安全性、循环寿命等性能。由于锂离子电池正极材料在电池成本中所占比例可高达40%左右，所以其成本也直接决定电池成本的高低、�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">锂离子电池分为多种技术路线，其中主流的技术路线包括钴酸锂(LCO)、锰酸锂(LMO),镍钴锰酸锂三元材�?NCM)、镍钴铝酸锂三元材料(NCA)和磷酸铁�?LFP)、�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">目前，市场上主流新能源汽车的动力电池正极材料的选择也以三元材料、锰酸锂和磷酸铁锂为主。在动力电池领域，磷酸铁锂正极材料拥有超长的循环寿命、极好的安全性能、较好的高温性能和相对低廉的价格，并且磷酸铁锂材料其低温性能和倍率放电已经可以达到钴酸锂的水平，目前是市场上主流的动力电池材料的，但由于能量密度的缺陷，同时其产品一致性和低温性能差，正在逐步被三元材料取代、�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">新能源汽车产量大幅提升，带动动力电池需求快速增长，作为动力电池主要正极材料，磷酸铁锂和三元材料需求量增长迅速。研究统计数据显示，2015年，中国磷酸铁锂和三元材料产量分别达�?.24万吨�?.65万吨，分别同比增�?31.4%�?2.2%�?016年中国磷酸铁锂和三元材料产量分别达到5.3万吨�?.2万吨，分别同比增�?3.58%�?5.21%、�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">随着三元材料在动力领域安全性逐步成熟，以及消费市场对于续航里程的需求提升，在能量密度上具有显著优势的高镍三元材料电池被市场普遍看好，成为众多动力电池企业的研究热点、�/p><p style="font-family: ����, arial; font-size: 12px; white-space: normal; background-color: rgb(255, 255, 255);">三元正极材料，以锰、钴、镍三种元素摩尔比相等（LiNi1/3Co1/3Mn1/3O2）三元复合正极材料。由于LiNi1/3Co1/3Mn1/3O2比容量高，循环性能好，热稳定性好，而且锰、镍价格都比钴低，可大大降低材料的成本，是一种理想的锂离子电池正极材料、�/p><p><br/></p> </div>  <div class="cxd"> <div class="cxd_tit"><span></span>创新炸�/div> <p style=" color: #333; font-size: 14px; margin: 10px 0 0; line-height: 26px;"> 暂无数据� </p> </div>  <div class="xgfa"> <div class="xgfa_tit"> <div> <span></span>相关方案 </div> </div> <div class="xgfa_box" style="display: block;"><div class="xgfa_cont"><a href="//www.znpla.com/boyiouv/solution_22.html" target="_blank" class="xgfa_cont_img"><img src=""/></a> <div class="xgfa_cont_rig"><a href="//www.znpla.com/boyiouv/solution_22.html" target="_blank">禁铁铜锌镍耐磨全衬气动陶瓷球阀</a> <p class="xgfa_cont_txt"></p><div class="xgfa_cont_time"> <p>2019-05-25</p></div></div></div> </div> </div> <script> $(function(){ // 切换 $(".xgfa_tit_ul li").hover(function(){ $(".xgfa_tit_ul li").css({"color":"#4F5862","border-bottom-color":"transparent"}); 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