While forging the high-carbon chromium bearing steel by the finish forge press, there still remains the issues that the carbide network can not be crushed with the low qualification rate.

  • 精锻机锻造高碳铬轴承钢时存在网状碳化物不易破碎、锻件合格率低的问题。

  • 互联网摘选 2025-01-20 12:41:35

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