@inproceedings{inproceedings2812be05, title = {Surface work hardening of 2 Cr-1.5Si-0.5Mo cast steel in jaw crusher abrasion test. (em CD-Rom)}, author = {Pintaúde, Giuseppe and Tanaka, Deniol Katsuki and Sinatora, Amilton}, year = {1998}, publisher = {Novodisc}, booktitle = {Congresso Brasileiro de Engenharia e Ciência dos Materiais} }