St. Marys Carbon Co.

St. Marys Carbon has been an industry leader in carbon graphite production since its inception in 1939. Throughout our history, our line of carbon graphite, electro-graphite, resin bonded graphite, and metal graphite products have been meeting our clients’ application needs. We’ve developed a reputation of being a trusted provider of customized engineered solutions. Our highly skilled craftsmen relentlessly pursue perfection and our delivery times are second to none.