<noframes id="dnzzd"><dfn id="dnzzd"><progress id="dnzzd"></progress></dfn>
<noframes id="dnzzd">

<span id="dnzzd"></span>

<dfn id="dnzzd"></dfn>
    <progress id="dnzzd"></progress>
    <thead id="dnzzd"><meter id="dnzzd"><listing id="dnzzd"></listing></meter></thead>

        23-30% inert ceramic balls



        Inert ceramic balls are manufactured from very high quality chemical-porcelain clay materials, which has quite excellent stability, high mechanical strength and resistance to thermal shock, This makes them all ideal choice for support of all types of catalyst.

        Chemical Composition:

        Al2O3

        SiO2

        Al2O3+ SiO2

        MgO

        K2O+Na2O

        CaO

        TiO2

        Leachable Fe2O3

        15-22%

        <80%

        >95%

        <2.5%

        <4%

        <1.5%

        <0.5

        <0.1%

         Physical properties:

        Items

        Proportion

        Items

        Proportion

        Bulk gravity (g/cm3)

        2.2-2.4

        Water Absorption (%)

        <0.9

        Ignition loss (%)

        =<0.3%

        Moh’s hardness (scale)

        >=6.5

        Heat resistance  (℃)

        Up to 980

        Alkali Resistance(%)

        >80

        Acid Resistance(%)

        >98

        Roundness(Max.Dia/Mix.Dia)

        <1.25

         Geometric properties:

        Diameter

        Diameter range (mm)

        Crushing strength  (kg/particle)

        Bulk weight  (kg/m3)

        1/4”

        5 -8

        >55

        1455


        本网站由阿里云提供云计算及安全服务 Powered by CloudDream
        日本妇人成熟A片免费观看,日日天日日夜日日摸,水蜜桃国产在线观看免费视频,亚洲欧美中文日韩v在线观看不卡