GB/T 19292.4-2003
AbolishedCorrosion of metals and alloys--Corrosivity of atmospheres--Determination of corrosion rate of standard specimens for the evaluation of corrosivity
金属和合金的腐蚀 大气腐蚀性 用于评估腐蚀性的标准试样的腐蚀速率的测定
Application Summary AI generated
This standard specifies the method for determining the corrosion rate of standard metal specimens exposed to atmospheric conditions. It is applied in corrosion testing and environmental classification, particularly for evaluating the corrosivity of outdoor atmospheres in industrial, coastal, and urban settings. The standard is used by metallurgists and materials engineers to assess material durability and select appropriate protective coatings or alloys.
Related Standards
GB/T 19292.2-2003
Corrosion of metals andalloys--Corrosivity of atmospheres--Guiding values for the corrosivity categories
GB/T 19292.3-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Measurement of pollution
GB/T 19292.1-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Classification
GB/T 19291-2003
Corrosion of metals and alloys--General principles for corrosion testing
GB/T 19745-2005
Corrosion tests in artificial atmosphere at very low Concentrations of polluting gas(es)
GB/T 19747-2005
Corrosion of metals and alloys-Determination of bimetallic Corrosion in outdoor exposure corrosion tests
GB/T 19746-2005
Corrosion of metals and alloys-Alternate immersion test in salt solution
GB/T 5776-2005
Corrosion of metals and alloys-Guidelines for exposing and evaluating metals and alloys in surface sea water
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.