GB/T 4340.1-2024 Active National standards

GB/T 4340.1-2024 Metallic materials—Vickers hardness test—Part 1:Test method

GB/T 4340.1-2024 Metallic materials—Vickers hardness test—Part 1:Test method

Publish Date: 2024-05-28 Implement Date: 2024-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Price: $ 113

Basic Information

Standard Code: GB/T 4340.1-2024

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: 2024-05-28

Implement Date: 2024-12-01

Pages: 40 pages

Scope

This document specifies the principles of the Vickers hardness test for metals, the hardness tester, the specimens, the test procedure, the uncertainty of the results, and the test report.
This document specifies the method for measuring the Vickers hardness of metal materials according to three test force ranges (see Table 1).

Development Information

Word Count: 57 Thousand words Pages: 40 pages

Replace the following standards

GB/T 4340.1-2009 Metallic materials—Vickers hardness test—Part 1:Test method GB/T 9790-2021 Metallic materials—Vickers and Knoop microhardness tests of metallic and other inorganic coatings

Referenced Standards

GB/T 4340.2-1999 Metallic vickers hardness test—Part 2:Verification of hardness testers GB/T 4340.2-2012 Metallic materials—Vickers hardness test—Part 2:Verification and calibration of testing machines GB/T 4340.3-1999 Metallic vickers hardness test—Part 3:Calibration of hardness reference blocks GB/T 4340.3-2012 Metallic materials—Vickers hardness test—Part 3:Calibration of reference blocks JJG 151-2006 Metallic Vickers Hardness Testers GB/T 4340.2-2025 Metallic materials—Vickers hardness test—Part 2:Verification and calibration of testing machines GB/T 4340.3-2025 Metallic materials—Vickers hardness test—Part 3:Calibration of reference blocks

Adopt standards

ISO 6507-1:2023

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