%0 Conference Paper %A Choi, S.-W. %A Lee, C. %A Ha, T. %A Kang, T.-H. %A Chang, S.-H. %D 2017 %T Endurance performance of conical picks with hardfacing for improving wear resistance %P 637-643 %E M. Hudyma & Y. Potvin %C Sudbury %8 11-13 October %B UMT 2017: Proceedings of the First International Conference on Underground Mining Technology %K conical pick %K hardfacing %K mixed ground %K excavation %K endurance performance %1 Perth %I Australian Centre for Geomechanics %U https://papers.acg.uwa.edu.au/p/1710_52_Choi/ %R 10.36487/ACG_rep/1710_52_Choi