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      basic introduction

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

      Main testing items

      Stainless steel 10% oxalic acid corrosion test

      Stainless steel sulfuric acid-ferric sulfate corrosion test

      Stainless steel 65% nitric acid corrosion test

      Stainless steel nitric acid-hydrofluoric acid corrosion test

      Stainless steel sulfuric acid-copper sulfate corrosion test

      Stainless steel 5% sulfuric acid corrosion test

      Neutral salt spray test

      Acid salt spray test

      Copper ion accelerated salt spray

      Sulfur dioxide corrosion test

      Hydrogen sulfide corrosion test

      Mixed gas corrosion test

      Testing standards

      Test items

      standard test

      Neutral salt spray test



      GB/T 10125-1997 

      GB/T 6461-2002

       
       

      Acetic acid salt spray test

      Copper accelerated acetate spray   test

      Our advantage

      1. With a professional qualification and experienced expert technical team, we can provide you with professional consultation and services.

      2. Have advanced laboratory equipment to ensure the accuracy and reliability of test data.

      3. As a third-party testing and certification organization trusted by customers worldwide, we are your certificate of quality.


      Online consultation

      Online consultation

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      Corrosion resistance test of metal materials

      Corrosion resistance test is a material test that detects the chemical or physical (or mechanical)-chemical damage process caused by the interaction of metals and other materials with the environment.

      Get a quote