<address id="l35v7"><video id="l35v7"></video></address>

        <rp id="l35v7"></rp>

        <nobr id="l35v7"></nobr>

        <pre id="l35v7"><big id="l35v7"><th id="l35v7"></th></big></pre>
        Language: Chinese line English

        Converter Furnace Refractories

        • Light Calcined Magnesia Ball
        • Light Calcined Magnesia Ball
        • Light Calcined Magnesia Ball
        Light Calcined Magnesia BallLight Calcined Magnesia BallLight Calcined Magnesia Ball

        Light Calcined Magnesia Ball

        • Product description: Light calcined magnesia ball is made from extra light calcined magnesia and mixing with additive agent, then made into ball with ball press machine or balling pan.
        • INQUIRY

        Light calcined magnesia ball

        Light calcined magnesia ball is made from extra light calcined magnesia and mixing with additive agent, then made into ball with ball press machine or balling pan. After added to converter final slag and light calcined magnesia ball will has reaction very  fast, thus to adjust slag content and made main content into high melting point MgO, C2S and C3S. What’s more, light calcined magnesia ball also can adjust furnace slag dynamic viscosity and high refractoriness, thus improve performance of slag-sp lashing. Light calcined magnesia ball has performance of high speed reaction, adjusting slag content obviously, thus can improve converter furnace service life.

        絲襪黑色絲自慰網站,熟女少婦亞洲綜合色,四川亂子倫露臉 日本 888 xxxx_欧美群交_(1000部)拍拍拍辣妞范_波多野结衣女教师av在线