<mark id="yerwi"><output id="yerwi"></output></mark>
  • <span id="yerwi"><output id="yerwi"></output></span>

      <optgroup id="yerwi"><li id="yerwi"></li></optgroup>
        <optgroup id="yerwi"></optgroup>
      1. <optgroup id="yerwi"><li id="yerwi"></li></optgroup>

        1. <optgroup id="yerwi"></optgroup>
          <optgroup id="yerwi"><em id="yerwi"><del id="yerwi"></del></em></optgroup>

              1. <track id="yerwi"></track>
                1. <optgroup id="yerwi"></optgroup>

                  1. <span id="yerwi"><blockquote id="yerwi"></blockquote></span>

                  2. <optgroup id="yerwi"></optgroup><ol id="yerwi"><blockquote id="yerwi"></blockquote></ol>
                    <span id="yerwi"><output id="yerwi"><b id="yerwi"></b></output></span>

                    ISO9001:2008 CERTIFIED

                    MEET CUSTOMERS' CHANGING NEEDS

                    mail:yqmmfq@hotmail.com
                    86-353-6663332
                    86-353-2023213

                    Copyright ? Shanxi Province Yangquan Metals & Minerals Imp & Exp.Co., Ltd.  All Rights reserved.                                                                                        晉ICP備10202086號-1     Powered by www.300.cn

                    HOME

                    ABOUT US

                    PRODUCTS

                    NEWS

                    MESSAGES

                    CONTACT

                    掃一掃  關注手機網站

                    Magnesia-Carbon

                    Magnesia-Carbon Bricks Brands: MT10A, MT10B, MT10C, MT14A, MT14B, MT14C, MT18A, MT18B, MT18C

                    Runner

                    Productprofile:FireclayBricks?FIRECLAYRUNNER?BRICKS Al2O3(%)?min454240Apparent Porosity % max 25 25 Bulk Density 2.35g/ccm min 2.2g/ccm min Linear chang after reheating 1450℃x2h,% +0.1 ~ -0.4 +0.1 ~ -0.3 Refractorines ℃ min 1790 1750

                    Unfired

                    Unfired High Alumina Bricks for Cement Kilns Al2O3(%)min 75/75/7777 Fe2O3(%)max 3.2/3.2/3.2/3.2 CaO(%)max 0.60.60.60.6 Cold Crushing strength(MPa)min 70/65/75/65

                    High

                    High Alumina Bricks for Steel Ladle Linings Brands: CL-55,CL-65,CL-75,CL-80,PZCL-78 Specs: Al2O3(%)min 55/65/75/80/78 Refractriness under load 0.2Mpa(?℃)min: 1470/1490/1510/1530/1550

                    Refractory

                    Fireclay and High-alumina Refractory Mortars Refractoriness(?℃)1630 1690 1710 1730 1730 Al2O3(%)min 30 38 42 45 45 Cold bending strength (MPa) 1200 min afte rdrying

                    Silica

                    Silica Brick SiO2(%)min 94-96 Fe2O3(%)max 1.4-1.0 Refractoriness under load 0.2Mpa(?℃)min 1640-1660 Apparent porosity (%)max 22(24)22(24)22(24)

                    Page up
                    1
                    2
                    3
                    >
                    >
                    Refractory Material Products
                    青青青免费高清在线观看视频|青青草精品免费线|国产主播青青草2018-久久久久久精品免费免费