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    • Qingdao FSK Foundry Materials Co., Ltd. 關(guān)注
      • colloidal silica,silica sol,zircon sand flour,slag remover,carbon
      No. 18, Dasha Road, Sifang District, Qingdao, Shandong, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    high purity casting silica powder
    關(guān)注
    • Place of Origin：
      Shandong, China (Mainland)
    • Brand Name：
      FSK
    • Model Number：
      FS-1
    • Application：
      investment casting
    • Shape：
      flour
    • Dimensions：
      99.9%
    • Chemical Composition：
      SiO2 ,
    • granular：
      refractory material
    • high purity：
      Heat-resistant
    • Low heat expansion coefficient：
      Insulated property
    • 供應(yīng)能力： 1000 Tonne/Tonnes per Month
    • 港口： QingDao China
    • US $300-900/Ton（最小訂單 10Ton）
    zhangAlias
    manager
    在線聊天
    Qingdao FSK Foundry Materials Co., Ltd.
    中國山東青島市
    貿(mào)易公司
    51-100職員
    出口模式:Have Own Export License
    出口認(rèn)證:Organization Code Certificate,CHINA FOUNDRY ASSOCIATION MEMBERSHIP CERTIFICATE,Business License,Tax
    主營產(chǎn)品:colloidal silica,silica sol,zircon sand flour,slag remover,carbon
    • 產(chǎn)品描述
    • 產(chǎn)品評(píng)價(jià)
      詳細(xì)信息
    • Place of Origin：
      Shandong, China (Mainland)
    • Brand Name：
      FSK
    • Model Number：
      FS-1
    • Application：
      investment casting
    • Shape：
      flour
    • Dimensions：
      99.9%
    • Chemical Composition：
      SiO2 ,
    • granular：
      refractory material
    • high purity：
      Heat-resistant
    • Low heat expansion coefficient：
      Insulated property

    Specifications

    silica powder
    Quartz sand is processed from the quality silica stone, for its high content of SiO2 and low impurity.

    Introduction

    1?Quartz?sand?is?processed?from?the?quality?silica?stone,?for?its?high?content?of?SiO2?and?low?impurity.

    2?Quartz sand?is?an?ideal?abrasive?for?its?good?hardness.

    3?Quartz?sand?is?also?can?be?used?as?raw?material?of?other?industries,?such?as?glass,?chemical,?ceramic?and?so?on.

    ?

    Manufacture Process

    Smash---Selecting---Washing---Dry---Precision?select

    ?

    ?

    According to the classification

    FSK-1 :SIO2>99.9%

    FSK-2 :SIO2>99.7%

    FSK-3 :SIO2>99.3%

    FSK-4 :SIO2>97%

    ?

    ?

    ?

    Size Available

    Melted quartz lump : 10-0 cm

    ?

    ?

    Melted quartz sand : 10-5 mm / 5-3mm /3-1 mm / 1-0.5 mm /1-0.1mm/0.5-0.2mm / 0.5-0.1 mm/0.2-0.1mm /0.2-1 mm

    ?

    ?

    Melted quartz powder : 100 msh?/ 120 mesh? /150mesh? /180 mesh? / 200 mesh? / 325 mesh /???500 mesh? / 1250mesh

    ?

    ?

    ?

    Characteristics

    1?? Low?impurity

    2? ?Heat-resistant

    3? ?Higher?strength

    4? ?Low?heat?expansion?coefficient

    5?? Corrosion?resisting

    6? ?Insulated?property

    ?

    Main Applications

    1?? Quartz sand usually be used as refractory material

    2?? Quartz sand can be used for precision casting

    3?? Quartz sand usually ba used in glass industry

    4?? Quartz sand also can be used for sandblasting

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