@inproceedings{inproceedings775e9efc, title = {Influence of hidrogen on the fracture mechanisms and mechanical properties of black-heart malleable and ductile iron}, author = {Guesser, Wilson Luiz and Guedes, L C and Vieira, Renato Rocha}, year = {1992}, publisher = {Abifa}, booktitle = {Congres Mondial de Fonderie} }