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鉻鐵礦砂50-100目70-140目140-270目 鉻鐵礦砂10-20目20-40目30-70目40-70目50-100目70-140目140-270目化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體
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2020-06-16 |
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鉻礦砂50/100目70/140目140/270目 鉻礦砂10/20目20/40目30/70目40/70目50/100目70/140目140/270目化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體積
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2020-06-16 |
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造紙配件鑄造廠用鉻砂70-140目 70/140目 造紙配件鑄造廠用鉻砂70-140目 70/140目化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體積密度g/cm34.0~4.8顏色/
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2020-06-16 |
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生產綠色玻璃瓶飲料瓶罐用南非進口鉻礦砂粉325目 生產綠色玻璃瓶飲料瓶罐用南非進口鉻礦砂粉325目化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體積密度g/cm34.0~
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2020-06-16 |
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機械制造廠用鑄造級不沾砂鉻礦砂40-70目50-100目 機械制造廠用鑄造級不沾砂鉻礦砂40-70目50-100目化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體積密度g/cm34.0~
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2020-06-16 |
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開澆率高引流砂用鉻礦砂20-70目30-70目南非產 開澆率高引流砂用鉻礦砂20-70目30-70目南非產化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體積密度g/cm34.0~4.8
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2020-06-16 |
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40-70目50-100目70-140目鉻礦砂南非鑄造級 20-70目40-70目50-100目70-140目鉻礦砂南非鑄造級化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體積密度g/cm34.0
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2020-06-16 |
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鑄造鉻礦砂20-70目30-70目40-70目50-100目 鑄造級鉻礦砂20-70目30-70目40-70目50-100目化學成分/物理特性Cr2O3%≥46.0%SiO2%≤1.0%FeO%≤26.5%CaO%≤0.30%MgO%≤10.0%Al2O3%≤15.5%P%≤0.003%S%≤0.003%Cr/Fe1.55:1堆積密度g/cm32.5-3體積密度g/cm34.0~4.8
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2020-06-16 |