mill rolling in a sentence

• Sendzimir's successful methods for galvanizing steel eventually were implemented in the first Z-mill rolling silicon steel, making it pliable enough for use in air defense radar.
• The plant then included two mechanically-charged blast furnaces feeding 10 open hearth steel making furnaces which, in turn, fed two primary mills for rolling blooms and billets and six finishing mills rolling a wide range of blooms, billets, slabs, sections, bars and strip.
• It's difficult to see mill rolling in a sentence .