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本文通经过几种N—80石油套管热处理工艺的探讨,从中找出适应现场的最佳的热处理工艺;探讨合金成分对性能的影响。
This article through several N-80 oil casing heat treatment process to find out from the best to adapt to the scene heat treatment process; explore the alloy composition on the performance.