GB/T 4340.1-2009
AbolishedMetallic materials - Vickers hardness test - Part 1: Test method
金属材料 维氏硬度试验 第1部分：试验方法
Application Summary AI generated
This standard specifies the method for performing Vickers hardness tests on metallic materials, defining the test force range, indenter geometry, and measurement procedures. It is applied in quality control and material testing laboratories within the metallurgy, automotive, aerospace, and manufacturing industries to determine the hardness of metals, thin sheets, and surface-treated layers. The standard ensures consistent and comparable hardness measurements across different testing environments and product types.
Related Standards
GB/T 19289-2003
Methods of measurement of density，resistivity and stacking factor of electrical steel sheet and strip
GB/T 19346-2003
Measuring method of magnetic properties at alternative current for amorphous and nanocrystalline soft magnetic alloys
GB/T 6524-2003
Metallic powders--Determination of particle size distribution by gravitational sedimentation in a liquid and attenuation measurement
GB/T 2976-2004
Metallic materials--Wire--Wrapping test
GB/T 4160-2004
Steel-strain ageing sensibility test(Charpy impact method)
GB/T 12689.9-2004
The methods for chemical analysis of zinc and zinc alloys--The determination of antimony content--The atomic fluorescence spectrometer and the flame atomic absorption spectrometric method
GB/T 12689.6-2004
The methods for chemical analysis of zinc and zinc alloys--The determination of lead content--The oscillopolarographic method
GB/T 12689.10-2004
The methods for chemical analysis of zinc and zinc alloys--The determination of tin content--The phenylfluorone-cetyltrimethyla-mmonium bromide spectrophotometric method
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.