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介绍了中温压力容器临氢用15CrMoR(H)钢化学成分、轧制工艺和热处理工艺,并结合工业试制情况对实物化学成分、力学性能和工艺性能进行了研究分析。
The chemical composition, rolling process and heat treatment process of 15CrMoR (H) steel for hydrogenation in medium temperature pressure vessel are introduced. The physical chemical composition, mechanical properties and technological properties of the 15CrMoR (H) steel are studied and analyzed in combination with industrial trial production.