GB/T 18876.1-2024 Active National standards

GB/T 18876.1-2024 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis—Part 1:Determining the inclusion or second-phase constituent content of steels and other metals by automatic image analysis and stereology

Publish Date: 2024-08-23 Implement Date: 2025-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 18876.1-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Metallographic examination methods

ICS Name: Comprehensive Testing of Metal Materials

Publish Date: 2024-08-23

Implement Date: 2025-03-01

Pages: 16 pages

Scope

This document specifies a method for determining the basic morphological characteristics of endogenous inclusions in steel and other metals using automatic image analysis. This document is applicable to the determination of endogenous inclusions in steel, as well as the determination of discrete second-phase structures in any metal materials.

Development Information

Word Count: 25 Thousand words Pages: 16 pages

Same series standard

GB/T 18876.2-2024 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis—Part 2:Determining the inclusion ratings of steels by automatic image analysis and stereology

Replace the following standards

GB/T 18876.1-2002 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis—Part 1:Determining the inclusion or second-phase constituent content of steels and other metals by automatic image analysis and stereology

Referenced Standards

GB/T 10561-1989 Steel—Determination of content of non-metallic inclusion—Micrographic method using standard diagrams GB/T 10561-2005 Steel—Determination of content of nonmetallic inclusions—Micrographic method using standards diagrams GB/T 10561-2023 Determination of content of nonmetallic inclusions in steel—Micrographic method using standard diagrams GB/T 13298-1991 Metal—Inspection method of microstructure GB/T 13298-2015 Inspection methods of microstructure for metals GB/T 18876.2-2006 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis—Part 2:Determining the inclusion ratings of steels by automatic image analysis and stereology GB/T 18876.2-2024 Standard practice for determining the metallographical constituent and inclusion content of steels and other metals by automatic image analysis—Part 2:Determining the inclusion ratings of steels by automatic image analysis and stereology GB/T 30067-2013 Standard terminology relating to metallography GB/T 30834-2014 Standard test methods for rating and classifying inclusions in steel—Scanning electron microscope GB/T 30834-2022 Rating and classifying of inclusions in steel—Scanning electron microscope method

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