AGGREGATE MATERIAL COMPOSED STEEL

Brand Owner (click to sort) Address Description
FURNACE ROCK Edw. C. Levy Co. 9300 Dix Avenue Dearborn MI 48120 Aggregate material composed of steel furnace slag, iron furnace slag and/or steel making by-products, for use as an aggregate component for road and shoulder construction;
FURNACE ROCK SF BLEND Edw. C. Levy Co. 9300 Dix Avenue Dearborn MI 48120 Aggregate material composed of steel furnace slag and natural gravel for use as an aggregate component for road and road-shoulder construction;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. Disclosed is an U/Z-shaped steel bar manufacturing process, which includes the steps of (a) supplying a steel sheet material from a material rack to a flattening machine, (b) operating the flattening machine to flatten the steel sheet material and then delivering the steel sheet material to a punch press for punching, (c) operating the punch press to selectively drive the punch dies to punch the steel sheet material with punch holes subject to a predetermined punch pattern, (d) delivering the punched steel sheet material to a roll forming machine and then operating the roll forming machine to ram the punched steel sheet material into an U/Z-shaped steel bar, (e) operating a straightening machine to straighten the U/Z-shaped steel bar, and (f) operating a conveyer to carry the finished product backwards for packing and further delivery or storage.