Tag: furnace
Tapping a furnace

“A tapper opening a taphole in the side of an iron furnace. Using an oxygen lance.” Umm, this is awesome.

Video of 75 tons of scrap steel being dropped into a 90 MEGAWATT furnace

Video description: Adding 75 tons of scrap steel to an electric arc furnace. Furnace operates at 90 Megawatts from a 34,500 volt power feed.

When I was younger, I used to own quite a bit of marbles and I always wondered how they were made to have such nice patterns on the inside of a glass ball. Now I know, and now I’ve won half the battle.