Alloy 304 a T-300 series stainless steel austenitic, which has a minimum of 18% chromium and 8% nickel. Type 304 has a maximum carbon of 0.07% . It is the standard [18/8 stainless" that is commonly found in pans and cooking tools. Alloy 304 is the most versatile and widely used alloy in the stainless steel family. Ideal for a wide variety of home and commercial applications, Alloy 304 exhibits excellent corrosion resistance and has a high ease of fabrication, outstanding formability. The austenitic stainless steels are also considered to be the most weldable of the high-alloy steels and can be welded by all fusion and resistance welding processes.
SS304 Steel Flange, Stainless Steel 304 Flanges, SS 304 Welding Flange Hebei Jimeng Highstrength Flange-tubes Group Co.,Ltd. , https://www.jimengflange.com
According to Shanghai Boxin, in order to reduce environmental pollution and reduce dependence on oil, countries are actively developing alternative energy sources. The development of zinc-air fuel cells with metal zinc as fuel is one of the most realistic methods to solve energy problems. It is reported that Shanghai Boxin has been able to manufacture zinc air primary and secondary fuel cells and make it a practical technology and product. After obtaining the cooperation of FAW Group Wuxi Bus Manufacturing Plant, Shanghai Boxin has completed the manufacture of the first zinc-air battery-driven electric city bus prototype.
The zinc-vacuum battery is called a metal zinc aerodynamic fuel cell, which generates energy by reacting zinc and oxygen. The zinc air primary and secondary fuel cell series products have the advantages of high performance, large capacity, long life, zero pollution, non-combustible explosion, etc., and can be recycled during the battery life cycle.
The world's first zinc-air fuel cell vehicle jumped out
On December 6, the International Zinc Association and the International Federation of Zinc Energy Storage Technologies jointly hosted the first International Zinc Air Fuel Cell Symposium at the Hilton Shanghai. At this seminar, Shanghai Boxin Battery Co., Ltd. demonstrated the world's first pure zinc-air fuel cell driven low-floor electric city bus prototype designed and manufactured by the company, which has a continuous mileage of more than 320 kilometers.