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                當前位置:首頁 > 產品展示 > 定型耐火材料

                定型耐火材料

                莫來石磚
                技術數據

                項目/Index

                再燒結電熔莫石磚

                Mullite Brick made by Recalcination and Electrofusion

                莫來石磚

                Mullite Brick

                JMB-M-75

                JMB-M-70

                JMB-M-62

                JMB-M-50

                Al2O3

                75

                70

                62

                50

                SiO2%  

                 

                23

                25

                36

                45

                Fe2O3%

                0.5

                0.5

                0.8

                1.3

                體積密度t/m3  

                Density  t/m-3

                2.65

                2.55

                2.48

                2.43

                顯氣孔率,%   

                Apparent Porosity,

                14

                16

                17

                18

                常溫耐壓強度,Mpa

                Cold Crushing Strength MPa 

                100

                90

                80

                70

                荷重軟化溫度 (0.2Mpa,0.6%),

                Refractoriness under load (0.2Mpa,0.6%),  

                1700

                1630

                1500

                1450

                重燒線變化(1600*3h),%

                Reheat Linear Change  (1600*3h),%

                 

                (1600*3h)

                ±0.2

                (1600*3h)

                ±0.2

                (1600*3h)

                ±0.2

                (1600*3h)

                ±0.2

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