Isothermal normalization can improve or eliminate the banded structure and duplex grain structure in forging blanks.

  • 结果表明,零件毛坯等温正火可以获得比普通正火更细的晶粒、更均匀的金相组织、更小的硬度散差.

  • 互联网摘选 2025-01-19 23:08:24

    • 相关例句
    精确
    • 模糊
    • 词首
    • 词尾
    • 词义
    • 例句