BS EN ISO 17643:2015定义了检测表面破损的涡流检测技术 以及近表面平面不连续性，主要存在于铁素体材料（焊接材料、热影响区、， 基材）。涡流检测也可指定用于非铁素体材料，例如 应用标准。该技术可应用于制造和使用过程中的涂层和未涂层物体 陆上和海上。涡流检测可在所有可接近表面和几乎任何焊接处进行 配置除非本国际标准中的特定条款另有规定，否则 ISO 15549适用。注:涡流检测通常在焊接状态下进行。然而，数据的准确性 结果可能会受到非常粗糙的表面光洁度的影响。交叉引用:ISO 9712ISO 12718ISO 15548-1ISO 15548-2ISO 15548-3ISO 15549购买本文件时提供的所有当前修订版均包含在购买本文件中。

BS EN ISO 17643:2015 defines eddy current testing techniques for detection of surface breaking and near surface planar discontinuities, mainly in ferritic materials (weld material, heat-affected zones, base material).Eddy current testing can also be specified for use with non-ferritic materials, for example in an application standard.The techniques can be applied to coated and uncoated objects during fabrication and in service, both onshore and offshore.Eddy current testing can be carried out on all accessible surfaces and on welds of almost any configuration.Unless otherwise specified at specific items in this International Standard, the general principles of ISO 15549 apply.NOTE Eddy current testing is usually performed in the as-welded condition. However, the accuracy of the results can be affected by very rough surface finishes.Cross References:ISO 9712ISO 12718ISO 15548-1ISO 15548-2ISO 15548-3ISO 15549All current amendments available at time of purchase are included with the purchase of this document.