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
2017-04-19 Rongda test 762 times
Detection Purpose: Check the corrosion resistance of acid atmosphere
Detection range: Metal, coating, coating, paint, varnish, auto parts and other products
Acetate spray test (ASS test)
It is developed on the basis of neutral salt spray test. It is to add some glacial acetic acid in 5% sodium chloride solution, so that the PH value of the solution drops to about 3, the solution becomes acidic, and finally the formation of salt fog from neutral salt fog to acid.
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