For 10 points, name this substance, which translates the name of Stalin and can come in a "stainless" variety.
This was the last name of the founder of Atlas Entertainment who earlier became the first woman to chair a film studio when Columbia named her president in 1987, Dawn. It names three prizes given each year by the American Mathematical Society, as well as the author of The Christian Hero and The Lying Lover, who adopted Jonathan Swift's false identity of Isaac Bickerstaff to help publish The Tatler and The Spectator with Joseph Addison. For 10 points, name this substance, which translates the name of Stalin and can come in a "stainless" variety.
This was the last name of the founder of Atlas Entertainment who earlier became the first woman to chair a film studio when Columbia named her president in 1987, Dawn.
steel(e)