GB/T 228.1-2021 Active National standards

GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature

GB/T 228.1-2021 Metallic materials—Tensile testing—Part 1:Method of test at room temperature

Publish Date: 2021-12-31 Implement Date: 2022-07-01 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 228.1-2021

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: \n Test methods for the mechanical properties of metals

ICS Name: Mechanical testing of metal materials

Publish Date: 2021-12-31

Implement Date: 2022-07-01

Pages: 81 pages

Scope

This document specifies the definitions, symbols, and explanations of tensile testing of metal materials, the principles, the specimens and their size measurement, the testing equipment, the testing requirements, the performance determination, the rounding of the measured values, and the test reports.
This document is applicable to the determination of the tensile properties of metal materials at room temperature.
Note: Appendix C provides additional recommendations for computer-controlled testing machines.

Development Information

Word Count: 158 Thousand words Pages: 81 pages

Replace the following standards

GB/T 228.1-2010 Metallic materials—Tensile testing—Part 1:Method of test at room temperature

Referenced Standards

GB/T 2975-1998 Steel and steel products—Location and preparation of test pieces for mechanical testing GB/T 2975-2018 Steel and steel products—Location and preparation of samples and test pieces for mechanical testing GB/T 8170-1987 Rules for rounding off of numberical values GB/T 8170-2008 Rules of rounding off for numerical values & expression and judgement of limiting values GB/T 10623-1989 Metallic materials—Terms of mechanical test GB/T 10623-2008 Metallic material—Mechanical testing—Vocabulary GB/T 12160-2002 Calibration of extensometers used in uniaxial testing GB/T 12160-2019 Metallic materials—Calibration of extensometers systems used in uniaxial testing GB/T 16825.1-2002 Verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Verification and calibration of the force-measuring system GB/T 16825.1-2008 Verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Verification and calibration of the force-measuring system GB/T 16825.1-2022 Metallic materials—Calibration and verification of static uniaxial testing machines—Part 1:Tension/compression testing machines—Calibration and verification of the force-measuring system GB/T 22066-2008 Evaluation for computerized data acquisition systems used in static uniaxial testing machines JJG 139-1999 Universal Tension and Compression Testing Machine JJG 139-2014 Tension,Compression and Universal Testing Machines JJG 475-2008 Electronic Universal Testing Machine JJG 762-2007 Extensometer JJG 1063-2010 Electro-hydraulic Servo Universal Testing Machines

Adopt standards

ISO 6892-1:2019

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