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40 L Cylinder Pack Sf6 Electronic Gases Used As Gaseous Dielectric Medium For High Voltage Circuit

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40 L Cylinder Pack Sf6 Electronic Gases Used As Gaseous Dielectric Medium For High Voltage Circuit

China 40 L Cylinder Pack Sf6 Electronic Gases Used As Gaseous Dielectric Medium For High Voltage Circuit supplier

Large Image :  40 L Cylinder Pack Sf6 Electronic Gases Used As Gaseous Dielectric Medium For High Voltage Circuit

Product Details:

Place of Origin: China
Brand Name: newradar / Accept OEM
Certification: ISO/DOT/GB
Model Number: N/A

Payment & Shipping Terms:

Minimum Order Quantity: 1000 kilogram
Price: negotiation
Packaging Details: 10kg, 40kg or 50kg packed in the qualified gas cylinder or packed according to the demands.
Delivery Time: 15-25 working days after received your payment
Payment Terms: L/C, , T/T, Western Union, MoneyGram
Supply Ability: 3,00 ton per month
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Detailed Product Description
Applications 1: Used In The Electrical Industry Application 2: For High-voltage Circuit Breakers, Switchgear, And Other Electrical Equipment
FilFilling Pressure: 150-200 Bar Other Names: (OC-6-11)-Sulfurfluoride
Mol File: 2551-62-4.mol Solubility In Water: 0.003% (25 °C)
RIDADR: UN 1080 2.2 Stability:: Stable. Non-flammable. Explodes On Contact With Disilane. Reacts With Sodium.

 

40 L Cylinder Pack Sf6 Electronic Gases Used As Gaseous Dielectric Medium For High Voltage Circuit

 

 

Description:

 

SF6 is currently used for electrical engineering, semiconductor processing, magnesium filling process of filling gas, sound insulation material preparation, leak detection, torpedo soundless advance and so on.

 

Sulfur hexafluoride with its excellent insulation properties and arc suppression performance, such as: circuit breakers, high voltage transformers, gas closed combination capacitors, high voltage transmission lines, transformers and other equipment widely used electronic grade high purity sulfur hexafluoride is a The ideal electronic etchant is widely used in the field of microelectronics technology. Frozen industry as a refrigerant, the cooling range can be between -45 ℃ ~ 0 ℃.

 

The electrical industry utilizes its high dielectric strength and good off-arc performance for use as high-voltage switches, high-capacity transformers, high-voltage cables and gas insulation materials.

 

The mining industry is used as a counter-adsorbent for oxygen replacement in coal dust. High purity SF6 is also widely used in metal smelting (such as magnesium alloy melting furnace protection gas), aerospace, medical (X-ray machine, laser machine), weather (non-toxic, non-toxic, non-combustible and non-corrosive, Tracer analysis), chemical (senior car tires, new fire extinguishers) and so on.

Specifications:

 

1. Physical properties

 

Commodity Sulfur hexafluoride
Molecular Formula SF6
CAS No. 2551-62-4
UN No. 1080
Hazardous Class 2.2
Standard Package Container 40L/150bar cylinder
Cylinder Dimension Φ219x1500mm
Filling Weight 50kg

 

 

 

 

 

 

 

 

 

 

 

2. Typical technical data (COA)

Grade Classification GB/T12022-2006 High Purity
4.5N
(SF6) % ≥99.9 ≥99.995
Air % ≤0.04 ≤0.003
(CF4) % ≤0.04 ≤0.003
Water ppm ≤5 ≤1
Acidity ppm ≤0.2 ≤0.1
Hydrolyze fluoride(As HF) ppm ≤1 ≤0.2
Mineral oil ppm ≤4 ≤1
Toxicity Non-tox. Non

 

 

 

 

 

 

 

 

 

 

 

 

 

Applications:

 Electrical Industries Circuit Breaker

  leak detection and as a gaseous dielectric for transformers, condensers
and circuit breakers,high-voltage transmission line, CIS, large cable coil, mutual    inductor, lightning arrester.

 

 As an inert gas

 

 For the casting of magnesium.as an etchant in the semiconductor
industry

 

 As an inert filling

 Insulated glazing windows.

 

 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.SF6 is used as a contrast agent for ultrasound imaging. Sulfur hexafluoride microbubbles are administered in solution through injection into a peripheral vein.

 

 Tracer compound

 Sulfur hexafluoride was the tracer gas used in the first roadway air dispersion model calibration; this research program was sponsored by the U.S. Environmental Protection Agency and conducted in Sunnyvale, California on U.S. Highway 101.Sulfur hexafluoride is also routinely used as a tracer gas in laboratory fume hood containment testing.

 

 

 

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Contact Person: vicky Liu

Tel: +8613667126861

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