Jiménez JA, Acosta P, Frommeyer G, Ruano OA. Microstructure and mechanical properties of two tool steels with ultrahigh boron content. Rev. metal. [Internet]. 1998May30 [cited 2024Apr.20];34(Extra):300-4. Available from: https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/758