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对9Cr2轧辊开裂原因进行分析,找出开裂原因。并对该工件的工艺提出可行性建议,对热处理生产有较高驹指导意义。
9Cr2 roll cracking causes analysis to find out the cause of cracking. And put forward the feasibility suggestion to the craft of this work piece, it is instructive to the heat treatment to produce.