KEY POINTS
  • Nucor CEO Leon Topalian debriefed the steelmaking company's Tuesday earnings report with CNBC's Jim Cramer.
  • According to Topalian, Nucor has made money in the past three years than it has in the last 20 combined, owing in part to the company's diverse approach to steelmaking.

Nucor CEO Leon Topalian debriefed the steelmaking company's Tuesday earnings report with CNBC's Jim Cramer, explaining why the company has been especially profitable over the past few years.

Nucor is the largest steelmaker in North America, and Topalian said it makes one out of every four tons of steel produced in U.S. According to Topalian, Nucor has made more money in the past three years than it has in the last 20 combined, owing in part to the company's business in a variety of sectors.