CLEVELAND - The Lubrizol Corp. announced that Sanjay Kalhan has been promoted to General Manager of Lubrizol’s Performance Coatings business. In this role, he is responsible for managing all commercial and technical activities of the coatings business globally, as well as developing growth strategies and business development initiatives. Kalhan joined Lubrizol in 1995 and has held a variety of technical and commercial management roles with the company. He will be based at Lubrizol’s offices in Brecksville, Ohio.