METSO LOKOMO STEELS OY
METSO LOKOMO STEELS OY Patent applications | ||
Patent application number | Title | Published |
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20090139291 | Method for manufacturing a coiler drum and a coiler drum - A method for manufacturing a coiler drum to be used in a coiler furnace and a coiler drum. The method comprises the step of forming a trinickel aluminide containing surface layer onto a coiler drum body. | 06-04-2009 |