GB/T 45166-2024 无损检测 红外热成像检测 总则

ICS

19.100

CCS

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中华人民共和国国家标准

GB/T45166—2024/ISO10880：2017

无损检测红外热成像检测总则

Non﹘destructivetesting—Infraredthermpgraphictesting—Generalprinciples

（ISO10880：2017，IDT）

2024-12-31发布2024-12-31实施

国家市场监督管理总局发布

国家标准化管理委员会

GB/T45166—2024/ISO10880：2017

目次

前言

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Ⅲ

引言

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Ⅳ

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范围

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2

规范性引用文件

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3

术语和定义

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4

红外热成像检测人员

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红外热成像检测设备

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5.1

红外热像仪

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5.2

用于主动式热像检测的设备

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检测环境

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6.1

检测设备的工作环境

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6.2

干扰避免

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检测方法

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7.1

被测物的发射率

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7.2

被动式热像检测和主动式热像检测

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7.3

成像方法

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7.4

信号处理与图像处理

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检测的实施与报告

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8.1

无损检测规程中的内容

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8.2

无损检测作业指导书中的内容

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8.3

检测条件记录

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8.4

检测报告

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参考文献

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Ⅰ

GB/T45166—2024/ISO10880：2017

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

本文件等同采用ISO10880：2017《无损检测红外热成像检测总则》。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由全国无损检测标准化技术委员会（SAC/TC56）提出并归口。

本文件起草单位：国网浙江省电力有限公司电力科学研究院、上海材料研究所有限公司、浙江省电

力锅炉压力容器检验所有限公司、国能锅炉压力容器检验有限公司、杭州意能电力技术有限公司。

本文件主要起草人：张杰、蒋建生、丁杰、罗宏建、周宇通、赵洲峰、韩丽娜、纳日苏、田易、

杜伟。

Ⅲ

GB/T45166—2024/ISO10880：2017

引言

随着热成像技术的显著发展，红外热成像检测在无损检测（NDT）中的工业应用日益增长。红外热

成像检测的有效性取决于适当且正确的测试方法。本文件的目的是提供红外热成像检测的总则，以促进

工业无损检测方法的正确有效应用，如电力设备、建筑物、仪器仪表和工业材料等领域。

Ⅳ

GB/T45166—2024/ISO10880：2017

无损检测红外热成像检测总则

1范围

本文件规定了工业无损检测（NDT）领域中红外热成像检测的通用原则。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文

件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用

于本文件。

ISO9712无损检测人员资格鉴定与认证（Non﹘destructivetesting—Qualificationandcertifica﹘

tionofNDTpersonnel）

注：GB/T9445—2024无损检测人员资格鉴定与认证（ISO9712：2021,IDT）

ISO10878无损检测红外热成像术语（Non﹘destructivetesting—Infraredthermography—

Vocabulary）

注：GB/T12604.9—2021无损检测术语红外热成像（ISO10878：2013，MOD）

3术语和定义

ISO10878界定的术语和定义适用于本文件。

4红外热成像检测人员

负责实施红外热成像检测（TT）的操作人员应符合以下要求：

a）红外热成像检测人员应满足ISO9712规定的具备红外测量和工程传热学基本知识的要求；

b）红外热成像检测人员应满足ISO9712规定的视力和色觉的要求。

5红外热成像检测设备

5.1红外热像仪

不同的红外热像仪具有不同的性质和功能，如红外探测器的类型、空间分辨率（瞬时视场、有效像

素）、温度范围、温度分辨率、温度准确性、单帧采集时间、曝光时间、检测波长范围、冷却方式、扫

描方式、光学照片显示和记录功能。应确保使用的红外热像仪具有合适的性质和功能，并在合适温度下

进行标定以满足测试要求。

必要时，能在红外热像仪上增加各种附件，如波长滤光片、衰减滤光片、可更换镜头、监视器、红

外反射镜或用于数据收集与处理的电脑和软件。

5.2用于主动式热像检测的设备

根据红外热像仪的性能和功能、测试环境以及被测物状态（尺寸、形状、发射率、材质、热加载前

的温度等），选择适当的加热或冷却系统。

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