This part specifies the definition, symbols and descriptions of tensile test methods for metallic materials at temperatures higher than room temperature, specimens and their dimensional measurements, test equipment, test requirements, performance measurements, rounding off of test results, and test reports. This section applies to the determination of the tensile properties of metal materials at temperatures above room temperature.
GB/T 228.2-2015 Referenced Document
GB/T 12160 Metallic materials-Calibration of extensometers systems used in uniaxial testing*, 2019-10-18 Update
GB/T 16825.1 Metallic materials—Calibration and verification of static uniaxial testing machines—Part1:Tension/compression testing machines—Calibration and verification of the force-measuring system*, 2022-10-14 Update
GB/T 228.1-2010 Metallic materials.Tensile testing.Part 1: Method of test at room temperature
GB/T 228.2-2015 history
2015GB/T 228.2-2015 Metallic materials.Tensile testing.Part 2:Method of test at elevated temperature
2006GB/T 4338-2006 Metallic materials.Tensile testing at elevated temperature
1995GB/T 4338-1995 Metallic materials--Tensile testing at elevated temperature
GB/T 228.2-2015 Metallic materials.Tensile testing.Part 2:Method of test at elevated temperature has been changed from GB/T 4338-2006 Metallic materials.Tensile testing at elevated temperature.