碳化物是马氏体不锈钢组织中重要的组成相,碳化物在钢中的分布形貌对钢的性能有重要的影响作用。目前国内外对碳化物析出长大的控......

Tempered tool steel 5Cr15MoV was normalized at different temperatures followed by air-cooling.It is found that the hardn......