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    • Shijiazhuang Shengping Minerals Co., Ltd. 關(guān)注
      • negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
      Xizhuang Village, Nanyanchuan Township, Lingshou County, Shijiazhuang, Hebei, China (Mainland)
      查看在易之家共有 1 位雇員

    供應(yīng)
    Black Corundum(abrasive materials) Made In China
    關(guān)注
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1527-10
    • Material：
      Aluminum Oxide
    • Usage：
      abrasive,polishing and sandblasting
    • Abrasive Grain Sizes：
      46
    • Hardness：
      9.0
    • Density：
      3.96g/cm3
    • 供應(yīng)能力： 5400 Metric Ton/Metric Tons per Month
    • 港口： Tianjin or Qingdao port
    • US $386-578/Metric Ton（最小訂單 1Metric Ton）
    YuanElla
    在線聊天
    Shijiazhuang Shengping Minerals Co., Ltd.
    中國河北石家莊市
    生產(chǎn)公司,貿(mào)易公司
    51-100職員
    出口模式:Using an agent
    出口認(rèn)證:
    主營產(chǎn)品:negative ion powder,tourmaline,kaolin,vermiculite,far infrared ceramic powder
    • 產(chǎn)品描述
    • 產(chǎn)品評價
      詳細(xì)信息
    • Place of Origin：
      Hebei, China (Mainland)
    • Brand Name：
      ShengPing
    • Model Number：
      SP-1527-10
    • Material：
      Aluminum Oxide
    • Usage：
      abrasive,polishing and sandblasting
    • Abrasive Grain Sizes：
      46
    • Hardness：
      9.0
    • Density：
      3.96g/cm3

    Black Corundum(abrasive materials)? Made In China ?

    ?

    Black?fused?alumina?is?characterized?by?low?Al2O3?and?a?certain?amount?

    of?Fe2O3?(10%?more?or?less)?content,?

    so?it?has?characteristics?of?moderate?hardness,?high?toughness,?high?temperature?resistance,?

    and?stable?thermal?stability.?Black?fused?alumina?is?also?known?as?low?aluminum?corundum, and?it?is?a?dark?gray?crystal?body?made?αAl2O3?and?ferropicotite?as?main?ore?in?the?electric?arc furnace?by?smelting?the?bauxite.

    ?

    Application

    ?

    1For?polishing?various?spare?parts?such?as?bicycles,?sewing-??? machine,?hard?metal?tools,?medical?apparatus.

    ?

    2For?timepieces,?glass?products?and?stone?grinding.

    ?

    3For?making?abrasive?tools,?for?example,?fiber

    ?

    reinforced?cutting?wheels,?grinding?wheels,?sand?cloth,?paper?and?paste.

    ?

    4For?polishing?of?stainless?steel?and?non-ferrous?metals.

    ?

    Advantages:

    1.high qualtiy

    ?

    2competitive price

    ?

    3best service

    ?

    4.all kinds of?sizes

    ?

    ???

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