Crystal steel is a material made by the Bolians. In 2370, Quark suggested that he could sell Bolian crystal steel if given permission to sell merchandise via the monitors on Deep Space 9. (DS9 episode: "The Jem'Hadar") Bartleby owned an urn made of crystal steel. (DS9 eBook: Rules of Accusation) External linkEdit Crystal steel article at Memory Alpha, the wiki for canon Star Trek. Retrieved from "https://memory-beta.fandom.com/wiki/Crystal_steel?oldid=641891" Categories: Materials and substances Bolian culture Add category Cancel Save Community content is available under CC-BY-SA unless otherwise noted.