DIN EN 583-6-2009
无损检验 超声波检验 第6部分:不连续性的探测和定尺寸用飞行时间衍射技术方法

Non-destructive testing - Ultrasonic examination - Part 6: Time-of-flight diffraction technique as a method for detection and sizing of discontinuities; English version of DIN EN 583-6:2009-03

DIN EN 583-6-2009 发布历史

This European Standard defines the general principles for the application of the Time-Of-Flight Diffraction (TOFD) technique for both detection and sizing of discontinuities in low alloyed carbon steel components. It could also be used for other types of materials, provided the application of the TOFD technique is performed with necessary consideration of geometry, acoustical properties of the materials and the sensitivity of the examination. Although it is applicable, in general terms, to discontinuities in materials and applications covered by EN 583-1, it contains references to the application on welds. This approach has been chosen for reasons of clarity as to the ultrasonic probe positions and directions of scanning. Unless otherwise specified in the referencing documents, the minimum requirements of this standard are applicable. Unless explicitly stated otherwise, this standard is applicable to the following product classes as defined in EN 583-2: -- class 1, without restrictions; -- classes 2 and 3, restrictions will apply as stated in Clause 9. The inspection of products of classes 4 and 5 will require special procedures. These are addressed in Clause 9 as well. The techniques to use TOFD for weld inspection are described in CEN/TS 14751. The related acceptance criteria are given in prEN 15617.

DIN EN 583-6-2009由德国标准化学会 DE-DIN 发布于 2009-03。

DIN EN 583-6-2009 在中国标准分类中归属于: H26 金属无损检验方法，在国际标准分类中归属于: 19.100 无损检测。

DIN EN 583-6-2009的历代版本如下：

• 2009年03月 DIN EN 583-6-2009 无损检验 超声波检验 第6部分:不连续性的探测和定尺寸用飞行时间衍射技术方法

DIN EN 583-6-2009 无损检验 超声波检验 第6部分:不连续性的探测和定尺寸用飞行时间衍射技术方法 于 2014-06 变更为 DIN EN ISO 16828-2014 无损检测. 超声波检测. 作为不连续检测和评价方法的衍射声时技术(ISO 16828-2012); 德文版本EN ISO 16828-2014。

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标准号

DIN EN 583-6-2009

发布日期

2009年03月

实施日期

废止日期

无

中国标准分类号

H26

国际标准分类号

19.100

发布单位

DE-DIN

代替标准

DIN EN ISO 16828-2014

适用范围

This European Standard defines the general principles for the application of the Time-Of-Flight Diffraction (TOFD) technique for both detection and sizing of discontinuities in low alloyed carbon steel components. It could also be used for other types of materials, provided the application of the TOFD technique is performed with necessary consideration of geometry, acoustical properties of the materials and the sensitivity of the examination. Although it is applicable, in general terms, to discontinuities in materials and applications covered by EN 583-1, it contains references to the application on welds. This approach has been chosen for reasons of clarity as to the ultrasonic probe positions and directions of scanning. Unless otherwise specified in the referencing documents, the minimum requirements of this standard are applicable. Unless explicitly stated otherwise, this standard is applicable to the following product classes as defined in EN 583-2: -- class 1, without restrictions; -- classes 2 and 3, restrictions will apply as stated in Clause 9. The inspection of products of classes 4 and 5 will require special procedures. These are addressed in Clause 9 as well. The techniques to use TOFD for weld inspection are described in CEN/TS 14751. The related acceptance criteria are given in prEN 15617.

DIN EN 583-6-2009系列标准