Audited Supplier
Sulfur Hexafluoride-SF6
Proper Shipping Name: Sulfur HexafluorideCAS No.: 2551-62-4
EINECS No.: 219-854-2
UN No.: UN1080
Purity: 99.995%-99.999%
Dot Class: 2.2
Appearance: Colorless
Grade Standard: Electronic Grade, Industrial Grade
Our SF6 adheres to the highest standards for purity and quality, with the lowest moisture content in the industry. SF6 is commonly used by utilities, as well as in commercial applications.
Sulfur hexafluoride (SF6) is a colorless in-noxious and non-flammable gas at atmospheric temperature.. It is chemical stable with good insulation.
Concorde also offers SF6 gas for industrial uses. Concorde filters its Sulfur Hexafluoride with a unique purification system using our proprietary chemical and SF6 Gas - Concorde Gas manufacturing processes, tailored creates a superior grade SF6 that exceeds the industry standards for SF6.
| Specification | 99.995% | 99.999% |
| Sulfur Hexafluoride (SF6) | ≥99.995% | ≥99.999% |
| Oxygen(O2)+ Nitrogen(N2) | ≤10ppm | ≤2ppm |
| Carbon Tetrafluoride(CF4) | ≤1ppm | ≤0.5ppm |
| Hexafluoroethane(C2F6) | ≤1ppm | / |
| Octafluoropropane(C3F8) | ≤1ppm | ≤1ppm |
| SO2F+SOF2+S2F10O | N/D | N/D |
| Methane (CH4) | / | ≤1ppm |
| Carbon Monoxide(CO) | / | ≤1ppm |
| Carbon Dioxide(CO2) | / | ≤1ppm |
| Moisture(H2O) | ≤2ppm | ≤1ppm |
| Dew Point | ≤-62ºC | ≤-69ºC |
| Acidity(As HF) | ≤0.2ppm | ≤0.1ppm |
| Hydrolyzable Fluoride(As F-) | ≤1ppm | ≤0.8ppm |
| Mineral Oil | ≤1ppm | N/D |
| Toxicity | Non-toxic | Non-toxic |
| Grade Classification | GB/T12022-2006 | IEC376-71 | High Purity | |
| 3.5N | 4N | |||
| (SF6) % | ≥99.9 | ≥99.8 | ≥99.95 | ≥99.99 |
| Air % | ≤0.04 | ≤0.05 | ≤0.03 | ≤0.003 |
| (CF4) % | ≤0.04 | ≤0.05 | ≤0.03 | ≤0.003 |
| Water ppm | ≤5 | ≤8 | ≤3 | ≤1 |
| Acidity ppm | ≤0.2 | ≤0.3 | ≤0.15 | ≤0.1 |
| Hydrolyze fluoride(As HF) ppm | ≤1 | ≤1 | ≤0.8 | ≤0.2 |
| Mineral oil ppm | ≤4 | ≤10 | ≤3 | ≤1 |
| Toxicity | Non-tox. | Non-ox. | Non | Non |
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.
Sulfur hexafluoride is used in a range of industries for a range of applications including:
- Power & Energy: Primarily used as an insulating medium for a wide range of high voltage electrical and electronic equipment such as circuit breakers, switch gears and particles accelerators.
- Glass: Insulating windows - reduced sound transmission and heat transfer.
- Medical: In eye surgery and as a contrast agent.
- Steel & Metals: In molten magnesium and aluminium production and purification.
- Electronics: High purity sulfur hexafluoride used in electronic and semiconductor applications.
For it excellent insulation, SF6 is widely used in electrical industries, such as circuit breaker, high-voltage transmission line, CIS, large cable coil, mutual inductor, lightning arrester, etc
Dielectric medium:
SF6 is used in the electrical industry as a gaseous dielectric medium for high-voltage circuit breakers, switchgear, and other electrical equipment, often replacing oil filled circuit breakers (OCBs) that can contain harmful PCBs.
Medical use:
SF6 is used to provide a tamponade or plug of a retinal hole in retinal detachment repair operations in the form of a gas bubble.
Tracer compound.
as an etchant, as inert gas to fill casting forms, as a filler gas in tennis balls and so on.
Q1. What's the MOQ?
A:Different products have different MOQ,Pls feel free to contact with me directly for your requirement.
Q2:What is the delievery time?
A:Normal delivery time for 40L gas cylinder: 15 days
50L 200 BAR gas cylinders: 25-30 days
If you need gas filling , it will take more 10 days.
Q3:What is the package, storage& transportation details?
A:Package:Steamless steel cylinder with different valves,or as to your requirement.
Q4:What is the payment terms?
A:30% T/T in advance, balance against the B/L.
Q5: If the cylinder recycled and can be refilled gas again?
A: Yes, usually the seamless steel cylinder can recycle to use for 20 years, and also can be refill gas again.
But , when you ordered our cylinder, you have to inform us before exporting, we will handle all the import customs clearance formalities.
Q6:Why choose us?
A:HIGH QUALITY
We have implemented strict and complete quality control system, which ensures each gas cylinder can meet quality requirements. All gas cylinders must be strictly inspected before shipment.
COMPETITVE PRICE
As a big gas cylinder factory, our output is over 4000 PCS per day, that will effectively reduce labor cost and other cost of gas cylinders like valve and raw materials. That's why we could always offer you best price !
GOOD AND PROFESSIONAL SERVICE
We have worked in this field for over 10 years, all of our egineers and sales could supply best suggestions and answers for your queations, no matter gas cylinders or the gas filling process in fillowing.
Since now, we could supply you:
1. Gas filling service: N2O, Argon, CO2, Helium, Oxygen, Nitrogen, ect.
2. Used Gas cylinder insepection service too keep safe
3. Related gas equipment supply
When you chose RUIMING, you chose a trustworthy partner!
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