According to studies carried out in the plant, the percentage of bloom-crop end increased with an increase of Si content. The Si content of semi-killed steel B, b should be controlled below 0.07%.

  • 根据大量的生产研究,认为半镇静钢随着[Si]含量的提高,钢坯切头率增加,B5b半镇静钢的适宜硅含量,应控制在0.07%以下。

  • 互联网摘选 2025-01-20 11:59:29

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