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    Electric light source mixture

    Product classification: Electric light source mixture

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    Product Details

    Mainly used as a filling gas for incandescent lamps, special light source lamps, and digital display tubes. Common varieties are divided into rare gas mixtures, halogen compound mixtures, heavy hydrogen mixtures, and bulb argon mixtures based on their animal components.


    Category Mixed gas composition Impurity component content (10-6) Usage

    Rare gas mixture

    10% Ne+Ar

    (5%~40%) N2+Ar

    (15%~20%) N2+Kr

    (10%~20%) Kr+Ar

    (1%~5%) Kr+(5%~30%) Ar+N2

    He<2, total gas impurities<15

    H2O<2, O2<2

    H2O<2, O2<2

    H2O<2, O2<2

    H2O<2, O2<2

    Filling gas for industrial and special light source lamps, and filling gas for civilian light bulbs

    Halogen compounds

    0.04% Bromomethane+(40%~50%) Krypton+Hydrogen

    (0.1%~1%) Bromomethane+Krypton

    Gas filling for spotlights and halogen gas lighting lamps

    Heavy hydrogen gas mixture

    10% deuterium+helium

    10% deuterium+10% hydrogen+10% krypton+10% neon+helium

    Special bulb filling gas

    Bulb argon mixture

    12% -16% Krypton+Argon

    O2 ≤ 10, H2 ≤ 5, TC ≤ 10, H2O ≤ 15 used as filling gas for incandescent lamps