水泥性质(2)

2019-03-15 13:56

烧失量LOSS(%) 氯离子Cl-(%) 3天 3Days 抗折强度Bending Strength(MPa) 28天 28Days 3天 3Days 抗压强度Compression Strength(MPa) 28天 28Days ≤5.0 ≤0.06 ≥4.0 ≥7.0 ≥23.0 ≥52.5 ≤5.0 ≤0.06 ≥5.5 ≥8.0 ≥27.0 ≥54.5 42.5普通硅酸水泥

42.5普通硅酸盐水泥 42.5 Ordinary portland cement 品质指标index of control quality 检验项目Item Test 细度fineness (m2/kg) 初凝Initial 凝结时间Setting Time(分min) 终凝Final 安定性Soundness 氧化镁MgO(%) 三氧化硫SO3(%) 烧失量LOSS(%) 氯离子Cl-(%) 3天 3Days 抗折强度Bending Strength(MPa) 28天 28Days 3天 3Days 抗压强度Compression Strength(MPa) 28天 28Days ≥42.5 ≥44.5 性能:凝结硬化快,早期强度高,养护周期短,耐磨、抗冻性强,和易性好,有一定的抗腐蚀能力。 Performance: Concretion hardens quickly, early strength high, maintains the curing cycle short,wear-resisting, anti-frozen strong, the flowability good, has the corrosion resistance ability. 适用范围:水泥广泛适用于各种建筑及预制件,高标号混凝土、桥梁、高层框架结构等。 Applicable scope: The cement is widely suitable for each kind of building and the pre-workpiece,high marking concrete,bridge,high level portal frame construction and so on. ≥6.5 ≥17.0 ≥7.5 ≥22.0 ≤600 合格pass ≤5.0 ≤3.5 ≤5.0 ≤0.06 ≥3.5 ≤450 合格pass ≤4.5 ≤3.2 ≤5.0 ≤0.06 ≥4.5 GB标准 ≥300 ≥45 YF标准 ≥300 ≥45 32.5复合硅酸盐水泥 32.5复合硅酸盐水泥 32.5 Composite portland cement 品质指标index of control quality 检验项目Item Test 细度fineness (m2/kg) 初凝Initial 凝结时间Setting Time(分min) 终凝Final 安定性Soundness 氧化镁MgO(%) 三氧化硫SO3(%) 氯离子Cl-(%) 3天 3Days 抗折强度Bending Strength(MPa) 28天 28Days 3天 3Days 抗压强度Compression Strength(MPa) 28天 28Days 性能:水化热低、抗渗性好、耐腐蚀性强,后期强度增进率高。 GB标准 ≤10.0 ≥45 ≤600 合格pass ≤6.0 ≤3.5 ≤0.06 ≥2.5 ≥5.5 ≥10.0 ≥32.5 YF标准 ≤6.0 ≥45 ≤480 合格pass ≤4.5 ≤3.2 ≤0.06 ≥3.0 ≥6.0 ≥16.0 ≥34.5 Performance: Hydration heat low, impervious good, corrosion-resisting, the rate of later period strength development is high. 适用范围:适用于地下、水中、地上各种建筑,配制沙浆等。 Applicable scope: Is suitable for each kind of building including under ,in the water and ground, compounds mortar and so on. 使用注意事项:加强养护。 Use matters attention: Strengthens maintains.

42.5矿渣硅酸盐水泥

42.5矿渣硅酸盐水泥 Portland blastfurnace-slag cement 42.5 品质指标index of control quality 检验项目Item Test 细度fineness 凝结时间Setting Time(分min) 终凝Final 安定性Soundness 氧化镁MgO(%) 三氧化硫SO3(%) 氯离子Cl-(%) ≤600 合格pass ≤6.0 ≤4.0 ≤0.06 ≤480 合格pass ≤6.0 ≤3.5 ≤0.06 (m2/kg) 初凝Initial GB标准 ≤10.0 ≥45 YF标准 ≤6.0 ≥45 3天 3Days 抗折强度Bending Strength(MPa) 28天 28Days 抗压强度Compression Strength(MPa) 3天 3Days 28天 28Days ≥3.5 ≥6.5 ≥15.0 ≥42.5 ≥4.0 ≥7.0 ≥18.0 ≥45.0 性能:抗腐蚀较好,水化热低、耐热性较好。 Performance: Corrosion resistance good, the hydration heat low, the thermal stability is good. 适用范围:水泥广泛适用于大体积混凝土、水工、海工建筑工程,高抗渗要求和高温作业场所。 Applicable scope: The cement is widely suitable for the mass concrete, the water conservancy project, the sea labor architectural engineering, high impervious request and high-temperature operation place 32.5矿渣硅酸盐水泥

32.5矿渣硅酸盐水泥 Portland blastfurnace-slag cement 32.5 品质指标index of control quality 检验项目Item Test 细度fineness 凝结时间Setting Time(分min) 终凝Final 安定性Soundness 氧化镁MgO(%) 三氧化硫SO3(%) 氯离子Cl-(%) 3天 3Days 抗折强度Bending Strength(MPa) 28天 28Days 3天 3Days 抗压强度Compression Strength(MPa) 28天 28Days 性能:抗腐蚀较好,水化热低、耐热性较好。 Performance: Corrosion resistance good, the hydration heat low, the thermal stability is good. 适用范围:水泥广泛适用于大体积混凝土、水工、海工建筑工程,高抗渗要求和高温作业场所。 Applicable scope: The cement is widely suitable for the mass concrete, the water conservancy project, the sea labor architectural engineering, high impervious request and high-temperature operation place ≥32.5 ≥35.0 ≥5.5 ≥10.0 ≥6.5 ≥13.0 ≤600 合格pass ≤6.0 ≤4.0 ≤0.06 ≥2.5 ≤480 合格pass ≤6.0 ≤3.2 ≤0.06 ≥3.0 (m2/kg) 初凝Initial GB标准 ≤10.0 ≥45 YF标准 ≤6.0 ≥45 42.5中抗硫酸盐硅酸盐水泥

42.5中抗硫酸盐硅酸盐水泥Moderate sulfate resistance portland cement 42.5 品质指标index of control quality 检验项目Item Test 细度fineness 凝结时间Setting Time(分min) 终凝Final 安定性Soundness 氧化镁MgO(%) 三氧化硫SO3(%) 烧失量LOSS(%) 不溶物Insoluble Residue(%) 硅酸三钙(%) 铝酸三钙(%)28天Days 3 天 3Days 抗折强度Bending Strength(MPa) 28 天 28Days 3 天 3Days 抗压强度Compression Strength(MPa) 28 天 28Days ≥42.5 ≥45.0 ≥6..5 ≥15.0 ≥7.5 ≥15.0 ≤600 合格pass ≤5.0 ≤2.5 ≤3.0 ≤1.50 ≤55.0 ≤5.0 ≥3.0 ≤400 合格pass ≤5.0 ≤2.5 ≤3.0 ≤1.50 ≤55.0 ≤5.0 ≥3.0 (m2/kg) 初凝Initial GB标准 ≥280 ≥45 YF标准 ≥280 ≥45 性能:在硫酸盐侵蚀条件下,抵抗一定浓度侵蚀性物质的腐蚀,是水泥类材料抵抗硫酸盐侵蚀的最好水泥品种。 Performance: Under the sulfate corrosion condition, the resistance certain density corrosive matter corrosion, is the best cement variety which the cement class material resistance sulfate corrodes. 适用范围:广泛用于抵抗硫酸盐侵蚀的环境建筑工程。 Applicable scope: Widely uses in the environment architectural engineering which resists the sulfate to corrode. 32.5中抗硫酸盐硅酸盐水泥 32.5中抗硫酸盐硅酸盐水泥Moderate sulfate resistance portland cement 32.5 品质指标index of control quality 检验项目Item Test 细度fineness 凝结时间Setting Time(分min) 终凝Final 安定性Soundness 氧化镁MgO(%) ≤600 合格pass ≤5.0 ≤480 合格pass ≤5.0 (m2/kg) 初凝Initial GB标准 ≥280 ≥45 YF标准 ≥280 ≥45 三氧化硫SO3(%) 烧失量LOSS(%) 不溶物Insoluble Residue(%) 硅酸三钙(%) 铝酸三钙(%)28天Days 3 天 3Days 抗折强度Bending Strength(MPa) 28 天 28Days 3 天 3Days 抗压强度Compression Strength(MPa) 28 天 28Days ≤2.5 ≤3.0 ≤1.50 ≤55.0 ≤5.0 ≥2.5 ≥6.0 ≥10.0 ≥32.5 ≤2.5 ≤3.0 ≤1.50 ≤55.0 ≤5.0 ≥3.0 ≥6.5 ≥12.0 ≥35.0 性能:在硫酸盐侵蚀条件下,抵抗一定浓度侵蚀性物质的腐蚀,是水泥类材料抵抗硫酸盐侵蚀的最好水泥品种。 Performance: Under the sulfate corrosion condition, the resistance certain density corrosive matter corrosion, is the best cement variety which the cement class material resistance sulfate corrodes. 适用范围:广泛用于抵抗硫酸盐侵蚀的环境建筑工程。 Applicable scope: Widely uses in the environment architectural engineering which resists the sulfate to corrode. 32.5高抗硫酸盐硅酸盐水泥

32.5高抗硫酸盐硅酸盐水泥 High sulfate resistance portland cement 32.5 品质指标index of control quality 检验项目Item Test 细度fineness 凝结时间Setting Time(分min) 终凝Final 安定性Soundness 氧化镁MgO(%) 三氧化硫SO3(%) 烧失量LOSS(%) 不溶物Insoluble Residue(%) 硅酸三钙(%) 铝酸三钙(%)28天Days 抗折强度Bending Strength(MPa) 3 天 3Days ≤600 合格pass ≤5.0 ≤2.5 ≤3.0 ≤1.50 ≤50.0 ≤3.0 ≥2.5 ≤480 合格pass ≤5.0 ≤2.5 ≤3.0 ≤1.50 ≤50.0 ≤3.0 ≥3.0 (m2/kg) 初凝Initial GB标准 ≥280 ≥45 YF标准 ≥280 ≥45


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