Corrosion resistance test

Background

Corrosion resistance test is a material test to detect the chemical or physical (or mechanical) - chemical damage process of metals and other materials due to the interaction with the environment. It is an important means to master the characteristics of the corrosion system composed of materials and environment, understand the corrosion mechanism and control the corrosion process.

Main test items

Corrosion test of stainless steel with 10% oxalic acid

Sulfuric acid ferric sulfate corrosion test of stainless steel

Corrosion test of stainless steel in 65% nitric acid

Nitric acid hydrofluoric acid corrosion test of stainless steel

Corrosion test of stainless steel in sulfuric acid copper sulfate system

Corrosion test of stainless steel in 5% sulfuric acid

Neutral salt spray test

Acid salt spray test

Copper ion accelerated salt spray

Sulfur dioxide corrosion test

Hydrogen sulfide corrosion test

Mixed gas corrosion experiment