碳化物对粉末冶金刀具钢断裂机理的影响
沈漪, 曹睿, 闫英杰, 车洪艳, 秦巍, 梁晨
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粉末冶金技术 . 2023, (4): 296 -301 .  DOI: 10.19591/j.cnki.cn11-1974/tf.2021010007