BS EN 1711-2000 焊接的无损检验.通过综合平面分析检验焊接的边缘电流

标准号：BS EN 1711-2000
中文标准名称：焊接的无损检验.通过综合平面分析检验焊接的边缘电流
英文标准名称：Non-destructive examination of welds - Eddy current examination of welds by complex plane analysis
标准类型：H26;J33
发布日期：2000/5/15 12:00:00
实施日期：2000/5/15 12:00:00
中国标准分类号：H26;J33
国际标准分类号：25.160.40
适用范围：This standard defines eddy current examination techniques for detection of surface breaking and near surface planar imperfections, mainly in ferritic materials (weld material, heat affected zones, parent materials). This eddy current technique can also be applied to other metallic construction materials (e.g. stainless steels) if required by the design specification. The techniques can be applied to coated and uncoated objects during fabrication and in service, onshore and offshore. The examination can be carried out on all accessible surfaces and on welds of almost any configuration. Usually, it can be applied in the as-welded condition. However, a very rough surface can prevent an efficient examination. Unless otherwise specified for specific points in this standard, the general principles of prEN 12084:1995 apply.