GB/T 24523-2009 Replaced National standards

GB/T 24523-2009 Test method for rapid indentation (Brinell)hardness testing of metallic materials

GB/T 24523-2009 Test method for rapid indentation (Brinell)hardness testing of metallic materials

Publish Date: 2009-10-30 Implement Date: 2010-05-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 24523-2009

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

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

ICS Name: Mechanical testing of metal materials

Publish Date: 2009-10-30

Implement Date: 2010-05-01

Pages: 18 pages

Scope

This standard specifies the principles, test methods, symbols, samples, test reports, inspection and calibration of hardness testers, and the calibration of standard hardness blocks for the rapid indentation (Brinell) hardness test of metal materials.
This standard is applicable to Brinell hardness testers with a test force of 4.903 kN to 29.42 kN, and its test range is: 16 HBW to 600 HBW.

Development Information

Word Count: 30 Thousand words Pages: 18 pages

Superseded by the following standards

GB/T 24523-2020 Metallic materials—Test method for rapid indentation (Brinell type) hardness testing

Referenced Standards

GB/T 231.1-2002 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 231.1-2009 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 231.1-2018 Metallic materials—Brinell hardness test—Part 1:Test method GB/T 231.2-2002 Metallic Brinell hardness test—Part 2:Verification and calibration of hardness testers GB/T 231.2-2012 Metallic materials—Brinell hardness test—Part 2:Verification and calibration of testing machines GB/T 231.2-2022 Metallic materials—Brinell hardness test—Part 2:Verification and calibration of testing machines GB/T 231.3-2002 Metallic Brinell hardness test—Part 3:Calibration of hardness reference blocks GB/T 231.3-2012 Metallic materials—Brinell hardness test—Part 3:Calibration of reference blocks GB/T 231.3-2022 Metallic materials—Brinell hardness test—Part 3:Calibration of reference blocks GB/T 7997-1987 Hardmetals—Vickers hardness test GB/T 7997-2014 Hardmetals—Vickers hardness test GB/T 13634-2000 Calibration of force-proving instruments used for the verification of testing machines GB/T 13634-2008 Calibration of force-proving instruments used for the verification of uniaxial testing machines GB/T 13634-2019 Metallic materials—Calibration of force-proving instruments used for the verification of uniaxial testing machines GB/T 7997-2026 Hardmetals—Vickers hardness test

Adopt standards

ASTM E103-84(2002)

Related Standards

GB/T 1814-1979 Active

GB/T 1814-1979 Inspection method for steel work fractures

Publish Date: 1979-12-29

GB/T 2107-1980 Replaced

GB/T 2107-1980 Metal material—Twisting fatigue test

Publish Date: 1980-12-09

GB/T 3075-1982 Replaced

GB/T 3075-1982 Method of axial force controlled fatigue testing of metals

Publish Date: 1982-05-10

GB/T 3373-1982 Replaced

GB/T 3373-1982 Rims for tractors, agricultural and forestry machines

Publish Date: 1982-12-29

GB/T 3771-1983 Active

GB/T 3771-1983 Conversion of hardness and strength for copper alloys

Publish Date: 1983-06-22

GB/T 4105-1983 abolished_transferred

GB/T 4105-1983 Test method for sag of tungsten wire

Publish Date: 1983-12-27