EntityQ2557782· pop 13· linked from 36 articlessuperhard materialSign in to savetype of materialConnectionspascalEntityboron nitrideEntityVickers hardnessEntitysynthetic diamondEntityrhenium diborideEntityosmium diborideEntityironEntityaluminiumEntitymagnesiumEntityboronEntityargonEntityInternational Standard Book NumberEntitydiamondEntitysteelEntitytungstenEntityosmiumEntitychemical compoundEntityrheniumEntityalloyEntityalkali metalEntityCategoriesSuperhard materials