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IMPOC抗拉强度和屈服点在线测量

[Translate to Chinesisch:] IMPOC Sensor heads

EMG IMPOC是久经考验的电磁感应自动测量系统,用于自动无损在线检测铁磁性板带材料的机械性能(抗拉强度和屈服点)。
应用领域包括冷轧和表面涂镀板带材料的生产,如:

  • 热镀锌线
  • 连退线
  • 镀锡线
  • 连续酸洗线*
  • 加工线*

*根据要求提供

EMG IMPOC系统的使用简化了板带质量的评价,提高了生产过程中的质量保证。EMG IMPOC系统实现了对整个板带长度和宽度机械性能的连续评估。如果一个或多个机械性能参数超差,相应板带区域得到警报后,将进行可选的额外测试。EMG IMPOC系统还允许操作员改变工艺参数来影响在生产过程中的机械特性,以确保板带按所需质量要求生产。

测量原理:

IMPOC系统是基于两个结构相同,分别被安装在板带正反两面的测量头。每个测量头由一个电磁线圈和一个高灵敏度的磁场传感器组成。测量周期为先通过两个电磁线圈对运行板带进行周期性的磁化,然后通过磁场传感器测量板带正反两面剩余磁场强度的梯度变化。板带的机械性能(抗拉强度和屈服点)就能够从剩余磁场强度的梯度变化中推算出来。

客户的利益:

  • 保证产品质量
  • 剪切优化
  • 增加产量
  • 减少有损取样测量
  • 依据质量标准选择材料
  • 退火过程的优化
  • 轧制和平整过程的优化
  • 材料结晶颗粒尺寸的分析


想了解更多详细信息和技术参数,请参阅我们的产品手册。

 

 

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