logo
Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Shanghai Kstone S&T Development Co .,LTD.
Home News

You know what? Who can produce C4 gas?

China Shanghai Kstone S&T Development Co .,LTD. certification
China Shanghai Kstone S&T Development Co .,LTD. certification
I'm Online Chat Now
Company News
You know what? Who can produce C4 gas?
Latest company news about You know what? Who can produce C4 gas?

You know what?

Who can produce C4 gas?

 

3M Novec 4710 Insulating Gas is a sustainable alternative to sulfur hexafluoride (SF6) for electrical equipment

insulation and arc quenching applications. It offers excellent dielectric properties, a wide range of operating

temperatures and significant reductions in environmental impacts compared to SF6. Novec 4710 gas is non-

flammable and has a wide safety margin for workers when used as designed for intended applications. This

SF6 alternative also has important environmental properties such as low global warming potential (GWP) when

mixed with inert gases and zero ozone depletion potential (ODP). Novec 4710 gas in pure form has a relative

dielectric strength two times greater than SF6 at a given pressure.

 

On December 20, 2022, 3M announced that it will cease production of 58 Per/polyfluoroalkyl substances (PFAS) products, including perfluoroisobutyronitrile (C4F7N, 3M Novec 4710) and perfluoropentanone (C5F10, 3M Novec 5110), by the end of 2025 to reduce or eliminate the impact of PFAS on climate, environment, and ecological health.

 

In fact, in the ultra-high voltage industry, research and testing on using C4 or C5 instead of SF6 have not been interrupted. In China, many companies have passed type tests for their products, but have yet to mass produce them;
Similarly, the production and supply of C4 and C5 gases are also limited to sample trials, and gas prices remain high. Currently, C4 prices are at 3000 RMB/kg, and it is reported that the largest production scale enterprise is yuji,It is said that there is a production line with an annual output of 100 tons.

The current C4 manufacturing companies in China include Yuji ,HEXAFLUO, Haohua, and Ankura.

 

KSTONE  is a leading enterprise in China that develops C4 and C5 related instruments and equipment;and has precise cooperation with 3M and  chinese C4 or C5 manufacturers ;

 

Pub Time : 2025-06-17 16:12:58 >> News list
Contact Details
Shanghai Kstone S&T Development Co .,LTD.

Contact Person: Ms. Jin

Tel: 15000093078

Send your inquiry directly to us (0 / 3000)