• <tbody id="wfwfs"></tbody>
    <bdo id="wfwfs"><dfn id="wfwfs"><thead id="wfwfs"></thead></dfn></bdo>
    <menuitem id="wfwfs"><dfn id="wfwfs"></dfn></menuitem>
    <option id="wfwfs"><span id="wfwfs"><em id="wfwfs"></em></span></option>
  • <track id="wfwfs"></track>
  • <menuitem id="wfwfs"><dfn id="wfwfs"></dfn></menuitem>
  • <tbody id="wfwfs"></tbody>

    <option id="wfwfs"></option>
  • 新材料產品

    針狀焦熟焦
    • 產品標準

      GB/T 32158-2015

    • 包裝形式

      *噸包袋

    技術要求

    檢測項目技術要求
    真密度,g/cm3≥2.13
    硫,w/%≤0.40
    氮,w/%≤0.60
    揮發分,w/%≤0.40
    灰分,w/%≤0.20
    水分,w/%≤0.15
    熱膨脹系數(室溫至600℃)(CTE)I(10-6/°C)≤1.3
    電阻率(p)/uΩ.m ≤600
    振實密度(1~2mm)/(g/cm3 )≥0.88

    用途

    主要用于生產高功率石墨電極和超高功率石墨電極;用于生產鋰電池負極材料及特種石墨碳材料,少數用在電化學容器及核石墨方面。

    精品国产Av无码久久久百度|性色AV无码一区二区三区|无码国产片一区二区三区|日韩AV狠狠色一区

  • <tbody id="wfwfs"></tbody>
    <bdo id="wfwfs"><dfn id="wfwfs"><thead id="wfwfs"></thead></dfn></bdo>
    <menuitem id="wfwfs"><dfn id="wfwfs"></dfn></menuitem>
    <option id="wfwfs"><span id="wfwfs"><em id="wfwfs"></em></span></option>
  • <track id="wfwfs"></track>
  • <menuitem id="wfwfs"><dfn id="wfwfs"></dfn></menuitem>
  • <tbody id="wfwfs"></tbody>

    <option id="wfwfs"></option>