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\ 代號 Brand
特性質Properties |
MUL-7S |
MUL-7 |
MUL-6S |
MUL-6 |
SMU-70 |
SMU-60 |
耐火度(SK)
Refractoriness |
>38 |
>38 |
>38 |
>37 |
>38 |
>37 |
氣孔率(%)
Apparent Porosity |
≦20 |
≦20 |
≦20 |
≦20 |
≦20 |
≦20 |
體密度(g/cm3)
Bulk Density |
≧2.55 |
≧2.50 |
≧2.45 |
≧2.40 |
≧2.35 |
≧2.30 |
耐壓強度(kg/cm2)
Compressive Strength |
≧600 |
≧600 |
≧600 |
≧600 |
≧600 |
≧600 |
荷重耐火度(T2)℃
Refractoriness Under Load |
>1630 |
>1610 |
>1600 |
>1570 |
>1650 |
>1600 |
Al2O3(%) |
≧72 |
≧68 |
≧65 |
≧60 |
≧68 |
≧64 |
高溫膨脹率(%)
Expansion at 1000℃ |
<0.6 |
<0.6 |
<0.6 |
<0.6 |
<0.6 |
<0.6 |
再熱線變化率 after1500℃×2hrs Permanent Linear Change (%) |
±0.2 |
±0.2 |
±0.2 |
±0.2 |
±0.2 |
±0.2 |
熱傳導率(kcal/m.hr.℃)500℃
Thermal Conductivity 1000℃ |
1.6
1.8 |
1.5
1.8 |
1.4
1.7 |
1.3
1.6 |
1.6
1.8 |
1.5
1.7 |
用途
Applications |
旋窯
各式窯爐
Rotary kiln
Various furnaces |
旋窯
各式窯爐
Rotary kiln
Various furnaces |
旋窯
各式窯爐
Rotary kiln
Various furnaces |
旋窯
各式窯爐
Rotary kiln
Various furnaces |
玻璃窯
Glass furnace |
玻璃窯
Glass furnace |
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