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Austenitic stainless steel for core structural members of light water reactors

机译:轻水反应堆核心构件用奥氏体不锈钢

摘要

Irradiation assisted stress corrosion cracking occurring in the metallic core components of light water nuclear reactors is reduced by the use of austenitic stainless steel alloys containing a maximum of about 0.03% nitrogen, as well as about 0.025% to about 0.067% carbon, about 1.5% to about 2.0% manganese, a maximum of about 0.005% phosphorus, a maximum of about 0.05% silicon, and a maximum of about 0.005% sulfur.
机译:通过使用含有最多约0.03%的氮,约0.025%至约0.067%的碳,约1.5%的氮的奥氏体不锈钢合金,可以减少在轻水核反应堆的金属芯组件中发生的辐照辅助应力腐蚀开裂。约含2.0%的锰,最多约0.005%的磷,最多约0.05%的硅和最多约0.005%的硫。

著录项

  • 公开/公告号JPH0610326B2

    专利类型

  • 公开/公告日1994-02-09

    原文格式PDF

  • 申请/专利权人 GEN ELECTRIC;

    申请/专利号JP19880094711

  • 发明设计人 ARUBIN JOSEFU JAKOBUSU;

    申请日1988-04-19

  • 分类号C22C38/40;C22C38/00;G21C13/08;

  • 国家 JP

  • 入库时间 2022-08-22 04:55:04

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