GB/T 17897-2026
UpcomingCorrosion of metals and alloys—Corrosion test for pitting corrosion
金属和合金的腐蚀 点腐蚀试验方法
Application Summary AI generated
This standard specifies test methods for evaluating the pitting corrosion resistance of metals and alloys in specific environments. It is applied in metallurgy and materials engineering to assess the susceptibility of stainless steels, aluminum alloys, and other passive metals to localized corrosion. The standard is used for quality control, material selection, and failure analysis in industries such as chemical processing, marine engineering, and aerospace.
Related Standards
GB/T 19292.1-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Classification
GB/T 19292.3-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Measurement of pollution
GB/T 19292.4-2003
Corrosion of metals and alloys--Corrosivity of atmospheres--Determination of corrosion rate of standard specimens for the evaluation of corrosivity
GB/T 19291-2003
Corrosion of metals and alloys--General principles for corrosion testing
GB/T 19292.2-2003
Corrosion of metals andalloys--Corrosivity of atmospheres--Guiding values for the corrosivity categories
GB/T 19745-2005
Corrosion tests in artificial atmosphere at very low Concentrations of polluting gas(es)
GB/T 19746-2005
Corrosion of metals and alloys-Alternate immersion test in salt solution
GB/T 19747-2005
Corrosion of metals and alloys-Determination of bimetallic Corrosion in outdoor exposure corrosion tests
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