The present invention relates to a bipolar plate for a fuel cell and a method of manufacturing the same, and relates to an invention wherein a surface-modification layer is formed through the use of non-thermal plasma processing such that it is possible to...

The present invention discloses a metal separator for a fuel cell including a reaction gas channel formed to protrude from a first face of the metal separator to a second face thereof, a coolant channel formed between the reaction gas channels protruding f...

The present invention relates to a bumper lower stiffener provided to a lower portion of a front bumper of a vehicle and a method of manufacturing the same. More specifically, the present invention relates to a bumper lower stiffener manufactured using an ...

Disclosed herein is a method for manufacturing a metal steel separator for fuel cells that has corrosion resistance and contact resistance not only at an initial stage but also after being exposed to high temperature/high humidity conditions in the fuel ce...

Disclosed herein is an air-cooled metal separator that does not need cooling water. The air-cooled metal separator includes a channel section formed in the middle of a metal plate, the channel section including a reaction gas channel depressed into a front...

Disclosed are a metal separator for fuel cells, which exhibits excellent properties in terms of corrosion resistance, electrical conductivity and durability, and a method of manufacturing the same. The metal separator for fuel cells includes a separator-sh...