corrosion test
Stress corrosion test Hydrogen induced cracking test Intergranular corrosion test Salt spray corrosion test Gas corrosion test Total corrosion Localized corrosion Corrosion test under simulated working condition Point corrosion test Crevice corrosion Hydrogen stripping test Dezincification resistance test of brass Valve detection
Metallographic analysis
component analysis
Mechanical test
failure analysis
Nondestructive flaw detection
General corrosion refers to the corrosion on the surface of the whole metal material, which results in the overall thinning of the metal material Also known as homogeneous corrosion or uniform corrosion. When exposed to corrosive environment, the corrosion on the whole metal surface is called total corrosion. The corrosion rate of each part is close, the metal surface is thinned evenly, and there is no obvious difference in corrosion morphology. At the same time, a certain degree of heterogeneity is allowed. Therefore, the overall corrosion can be uniform or uneven.
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