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- 中國耐火材料網(wǎng)
- 山東淄博沈淄耐火材料有限公司
項(xiàng)目Items指標(biāo)IndicatorsAl2O3%≥58Fe2O3%≤1R2O%≤0.5耐火度Refractoriness℃≥1790體積密度BulkDensityg/cm³≥2.3顯氣孔率ApparentPorosity%≤20常溫抗折強(qiáng)度ColdRuptureStrengthMPa≥12高溫抗折強(qiáng)度HighTemperatureRupture
2022-02-21 電議/噸項(xiàng)目Item指標(biāo)IndicatorAl2O3(%)≥68.5SiO2(%)≤4.3CaO(%)≥25.4Fe2O3(%)≤0.6荷重軟化溫度0.2MPaRefractorinessUnderLoadT0.6(℃)≥1350顯氣孔率ApparentPorosity(%)≤18體積密度BulkDensity(g/cm3)≥2.3常溫耐壓強(qiáng)度ColdCrushi
2022-02-21 電議/噸項(xiàng)目Item理化指標(biāo)PhysicalandChemicalSpecification碳化硅制品SiCProducts莫來石制品MulliteProducts化學(xué)組成ChemicalCompositionSiC%≥95.3Al2O3:40~45%MgO:5~8%SiO2:48~51%Fe2O3:≤1.2%最高使用溫度Max.ServiceTemp℃14601260耐火度Refractor
2022-02-18 電議/噸項(xiàng)目Item理化指標(biāo)PhysicalandChemicalSpecification碳化硅制品SiCProducts莫來石制品MulliteProducts化學(xué)組成ChemicalCompositionSiC%≥95.3Al2O3:40~45%MgO:5~8%SiO2:48~51%Fe2O3:≤1.2%最高使用溫度Max.ServiceTemp℃14601260耐火度Refractor
2022-02-18 電議/噸