Q370R压力容器板热处理工艺的研究
Study on Heat Treatment Process of Q370R Vessel Steel
李海方, 刘军刚
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作者单位:(莱芜钢铁集团 宽厚板厂, 山东 莱芜 271104)
中文关键字:Q370R; 压力容器板; 生产工艺
英文关键字:Q370R; vessel steel; production process
中文摘要:论述了Q370R压力容器板的生产工艺,并研究了热处理工艺对Q370R压力容器板性能的影响。结果表明,钢板经870 ℃ × 10 min处理后,即可满足性能要求。
英文摘要:The production process of Q370R vessel steel was described, and the effects of heat treatment process on the properties of vessel steel were researched. The results show that the mechanical properties of vessel steel treated at 870 ℃ for 10 min can meet the requirement.