Utilizing a kind offered by the West Virginia State Police, or their kind, a purchaser of scrap steel shall retain the information required by this section at their place of business for not lower than three years after the date of the purchase. At P.I.T. Pipe, make us your first name for your scrap steel collection needs. Step one within the commercial production of aluminum is the separation of aluminum oxide from the iron oxide in bauxite. Step 3: Use a 1/4-inch read more