The bipolar plate, also known as the collector plate, is one of the important components of the fuel cell. It has the following functions and properties: separating fuel and oxidizer, preventing ga...
Nikola, a U.S. global zero-emission transportation, energy and infrastructure provider, has entered into a definitive agreement through the HYLA brand and Voltera, a leading global infrastructure p...
Manufacturing method of graphite heating rod in vacuum furnace
Vacuum furnace graphite rod is also called vacuum furnace graphite heating rod. In the early days, people turned graphite into c...
Silicon carbide is also known as gold steel sand or refractory sand. Silicon carbide is made of quartz sand, petroleum coke (or coal coke), wood chips (production of green silicon carbide needs to ...
Recrystallized silicon carbide is a kind of high performance ceramic material, with excellent heat resistance, corrosion resistance, wear resistance, high hardness and other characteristics, so it...
The bond could not be resold for interest, and the A-share market was again thundering.
On November 19, Dongxu Optoelectronics announced a debt default.
On the 19th, Dongxu Optoelectronics and Dong...