Steel Mills

July 29, 2018
Nucor Invests in Environmental Chrome Plating Technology
Written by Sandy Williams
Nucor has purchased a minority position in the parent of Trion Coatings LLC. The company will work with Trion to commercialize an environmentally friendly chrome plating technology.
Trion Coatings utilizes a patent pending process using CR(III) salts and a proprietary ionic liquid solution. The process allows for greater electroplating speeds, improved wear resistance and overall higher performance than the traditional chrome plating process, while offering an excellent health and safety profile, the company claims.


