钢产品无损检测技术及其标准探讨

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中图分类号：TG115.2 文献标识码：B 文章编号：1003-0514（2025）06-0018-04

Discussion on non-destructive testing technology and standard of steel products

Xue Jianzhong

（TChina Metallrgical Information and Standardization Institute，Beijing 1OO73o，China）

Abstract：In2O21，the National Standards Commitee，togetherwith eight ministries，issuedanoticeonthe"National StandardSystemConstructionPlanforPromoting HighqualityDevelopmentinthe14thFiveYearPlan".TheNational Steel StandardizationTechnicalCommiteeasthfirstbatchofstandardsystemoptimizatiopilotprojects，ndthe SteelProduct Nondestructive Testing Subcommiteeof the National Steel Standards Commiteecarriedoutstandard systemoptimization work.This article provides a brief introduction to thestandard systemfor non-destructive testing of steel products，and explores the existing non-destructive testing techniques and standards for steel products.

Key words： steel products；Non-destructive testing；standardization

0前言

标准是经济活动和社会发展的技术支撑，是国家基础性制度的重要方面。（剩余4713字）