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研究了两种原始不同组织的Cr1 2MoV钢在各个热处理工艺阶段的组织和性能。详细分析了这两种不同原始组织的Cr1 2MoV钢 ,研究出其中一种组织的Cr1 2MoV钢较适于不经过锻造直接进行最终热处理后使用。
The microstructures and properties of two kinds of Cr1 2MoV steels with different original structures at different heat treatment stages were studied. The Cr1 2MoV steels with different primary structures were analyzed in detail. Cr1 2MoV steel with one kind of structure was found to be suitable for direct use without being forged for final heat treatment.