China PriceList for Sulphur Hexafluoride Uses - Sulfur Hexafluoride – YANXA factory and manufacturers

PriceList for Sulphur Hexafluoride Uses - Sulfur Hexafluoride – YANXA

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PriceList for Sulphur Hexafluoride Uses - Sulfur Hexafluoride – YANXA Detail:

Sulfur Hexafluoride (SF6) is an inorganic, colorless, odorless, and non-flammable gas. SF6 primary use is in the electrical industry as a gaseous dielectric medium for various voltage circuit breakers, switchgear and other electrical equipment, often replacing oil filled circuit breakers (OCBs) that can contain harmful PCBs. SF6 gas under pressure is used as an insulator in gas insulated switchgear (GIS) because it has a much higher dielectric strength than air or dry nitrogen. This property makes it possible to significantly reduce the size of the electrical gear.

Chemical formula	SF6	CAS No.	2551-62-4
Appearance	Colorless gas	Average Molar mass	146.05 g/mol
Melting point	-62℃	Molecular weight	146.05
Boiling point	-51℃	Density	6.0886kg/cbm
Solubility	Lightly soluble

Sulfur hexafluoride (SF6) is normally available in cylinders and drum tanks. It is normally used in some industries including:
1) 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.
2) Glass: Insulating windows – reduced sound transmission and heat transfer.
3) Steel & Metals: In molten magnesium and aluminum production and purification.
4) Electronics: High purity sulfur hexafluoride used in electronic and semiconductor applications.

ITEM	SPECIFICAITON	UNIT
Purity	≥99.999	%
O₂ +Ar	≤2.0	ppmv
N₂	≤2.0	ppmv
CF4	≤0.5	ppmv
CO	≤0.5	ppmv
CO₂	≤0.5	ppmv
CH₄	≤0.1	ppmv
H₂O	≤2.0	ppmv
Hydrolyzable fluoride	≤0.2	ppm
Acidity	≤0.3	ppmv

Notes
1) all the technical data indicated above are for your reference.
2) alternative specification is welcome for further discussion.

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Carbon Tetrafluoride Formula

Chemical Formula For Carbon Tetrafluoride

Formula For Carbon Tetrafluoride

Freon-14

Gas

Sf6

Sulfur Hexafluoride Gas

Sulfur Hexafluoride Uses

Sulphur Hexafluoride Uses

Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.

By Alexandra from Austria - 2017.09.22 11:32

The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!

By Anne from Venezuela - 2018.09.21 11:01

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