GB/T 20042.1-2005
Replaced
GB/T 20042.6-2024
Active
National standards
GB/T 20042.6-2024 Proton exchange membrane fuel cell—Part 6:Test method of bipolar plate properties
GB/T 20042.6-2024 Proton exchange membrane fuel cell—Part 6:Test method of bipolar plate properties
Price:
$ 102
Basic Information
Standard Code:
GB/T 20042.6-2024
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Chemical power sources
ICS Name:
Fuel cell
Publish Date:
2024-03-15
Implement Date:
2024-10-01
Pages:
36 pages
Scope
This document specifies the test methods for the bending strength, density, electrical resistance, and corrosion current density of proton exchange membrane fuel cell bipolar plate materials; as well as the test methods for the area utilization rate, thickness uniformity, groove depth uniformity, flatness, relative flatness, contact resistance, and air tightness of bipolar plate components. This document is applicable to various types of bipolar plate materials and components for proton exchange membrane fuel cells. Note: The definitions of bipolar plate materials and bipolar plate components are as follows: a) bipolar plate materials: sheet materials consistent with the state of finished bipolar plate materials; b) bipolar plate components: finished bipolar plates consistent with their usage state.
Development Information
Same series standard
Replace the following standards
Referenced Standards
GB/T 4472-2011 Detemination of density and relative density for chemical products
GB/T 19466.4-2016 Plastics—Differential scanning calorimetry(DSC)—Part 4:Determination of specific heat capacity
GB/T 20042.1-2017 Proton exchange membrane fuel cell—Part 1:Terminology
GB/T 20428-2006 Granite surface plates
GB/T 22588-2008 Determination of thermal diffusivity or thermal conductivity by the flash method
GB/T 30693-2014 Measurement of water-contact angle of plastic films
GB/T 30707-2014 Testing method on adhesion of fine ceramic coatings—Scratching
GB/T 31563-2015 Metallic coatings—Measurement of coating thickness—Scanning electron microscope method
GB/T 230.2-2002 Metallic rockwell hardness test—Part 2:Verification and calibration of hardness testers(scales A,B,C,D,E,F,G,H,K,N,T)
GB/T 230.2-2012 Metallic materials—Rockwell hardness test—Part 2:Verification and calibration of testing machines
GB/T 230.2-2022 Metallic materials—Rockwell hardness test—Part 2:Verification and calibration of testing machines and indenters
GB/T 1958-2004 Geometrical product Specifications(GPS)—Geometrical tolerance—Verification prescription
GB/T 1958-2017 Geometrical Product Specifications(GPS)—Geometrical tolerance—Verification
GB/T 13465.2-2002 Test method for flexure strength of impermeable graphite materials
GB/T 13465.2-2014 Test method of impermeable graphite materials—Part 2:Flexure strength
GB/T 28634-2012 Microbeam analysis—Electron probe microanalysis—Quantitative point analysis for bulk specimen using wavelength dispersive X-ray spectroscopy
GB/T 30902-2014 Inorganic chemicals for industrial use—Determination of impurity element—Inductively coupled plasma optical emission spectrometry(ICP-OES)
GB/T 34672-2017 Chemical reagent—General rules for the ion chromatography
JJG 508-2004 Resistivity Measuring Instruments with Four-Probe Array Method
GB/T 28634-2025 Microbeam analysis—Electron probe microanalysis—Quantitative point analysis for bulk specimens using wavelength dispersive X-ray spectroscopy
Related Standards
GB/T 20042.2-2008
Replaced
GB/T 20042.2-2008 Proton exchange membrane fuel cell—General technical specification of fuel cell stacks
GB/Z 21742-2008
Active
GB/Z 21742-2008 Portable proton exchange membrane fuel cell power systems
GB/Z 21743-2008
Abolished
GB/Z 21743-2008 Stationary proton exchange membrane fuel cell power system (separate)—Tests methods for the performance
GB/T 20042.3-2009
Replaced
GB/T 20042.3-2009 Proton exchange membrane fuel cell—Part 3:Test method for proton exchange membrane
GB/T 20042.4-2009
Replaced