process annealing steps. the trick then was to coordinate the drawing reduction/increase in cold working hardness and the process anneals in a clever way to recrystallize the tungsten metal grains into an elongated, but large shape (almost a single crystal), right after the last drawing step. when the filament...
end of the images gallery loading... skip to the beginning of the images gallery available at mitre allow from - working days to collect products delivered to one of over mitre and true value hardware stores across australia. find your nearest store payment methods site secured by details angled filament...