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buying sulphur hexafluoride sf6 gas from China Purity 99.999% in 40L gas cylinder

Categories Sulfur Hexafluoride(SF6 gas)
Place of Origin: China (Mainland)
Brand Name:
Certification: GB, ISO, CE
Model Number: sf6 gas
CAS NO.: 2551-62-4
EINECS NO.: 219-854-2
UN NO: 1080
Hazardous Class: 2.2
Application: Gas Insulated Switchgear, SF6 circuit breaker, plasma etching
Appareence: colorless, odorless
MOQ: 5000 Kilograms
Price: On request.
Packaging Details: By various seamless steel gas cylinder,drum,tube trailer,ISO tank or as demands.
Delivery Time: 30days after order confirmation
Payment Terms: T/T
Supply Ability: 100 Piece/Pieces per Day
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    buying sulphur hexafluoride sf6 gas from China Purity 99.999% in 40L gas cylinder

    Sulphur hexafluoride is used to produce chips (processors and memories) on mono-crystalline silicon wafers, or solar cells on poly-crystalline wafers. On a different substrate, e.g. glass, those silicon circuits are manufactured on thin deposited films of different silicon materials and take the more familiar form of solar panels or flat screen TVs.

    Sulphur hexafluoride (SF6 gas) is a good gas insulation, is widely used in electronics, electrical equipment of gas insulated; Its typical applications are in the power transmission and transformation of the power supply departments within the high voltage switchgear, power plant and so on used in gas insulated.

    It is particularly suitable for application in both high-voltage and medium-high voltage power circuit breakers as well as in high-voltage cables, transformers, transducers, particle and electron accelerators, X-ray equipment and UHF transmission systems and as an etching and chamber cleaning gas in the semiconductor industry.

    sulfur hexafluoride

    1. Description:

    Sulfur hexafluoride (SF6) is a colorless in-noxious and non-flammable gas at atmospheric temperature.. It is chemical stable with good insulation.

    2. Physical properties


    Molecular Formula

    CAS No.

    UN No.

    Hazardous Class

    Standard Package Container

    Cylinder Dimension

    Filling Weight

    Sulfur hexafluoride





    40L/150bar cylinder



    3. Typical technical data

    Grade Classification



    High Purity



    (SF6) %





    Air %





    (CF4) %





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    Hydrolyze fluoride(As HF) ppm





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    4. Applications

    For it excellent insulation, SF6 is widely used in electrical industries, such as circuit breaker, high-voltage transmission line, GIS, large cable coil, mutual inductor, lightning arrester, etc

    5. Packing, storage , and transportation

    • Packing: 10kg, 40kg or 50kg packed in the qualified gas cylinder or packed according to the demands.
    • Package: cylinder, 50/40/10 Kg/cylinder.
    • Storage and Transportation: Use, store and transport below 45C.Store in cool and well-ventilated areas. Keep away from fire, heat, sunlight and flammable substances. Handle carefully when loading and unloading to avoid damages to gas cylinders and accessories.

    6. Contact information

    Jacqueline Hu:

    Mobile: +86 18169814966 (whatsapp&wechat)

    Ally Li:

    Mobile: +86 13078438359 (whatsapp&wechat)

    Product Tags:

    sf6 gas filling


    sf6 gas filled


    sf6 gas breaker

    Quality buying sulphur hexafluoride sf6 gas from China Purity 99.999% in 40L gas cylinder for sale
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