Essay On Salt Spray Testing

A Few Things to Note about Salt Spray Tests

As the main material in the building and construction industry, metals are used in the manufacture of different products that require a robust assembly. But even in the many forms and alloys this inherently important material exists in, all these forms of metals suffer from one major drawback: corrosion. Iron components rust, and other metallic forms undergo corrosion over time, and not even science and technology can stop that. However, science and technology has been leveraged to do the next best thing, which is to test for corrosion resistance. And that brings us to our main topic of discussion: salt spray tests.

All you need to know is that there have been many corrosion resistant tests that have been developed over the years, but each one of those tests have their own unique purpose as far corrosion resistance testing is concerned. The same applies to salt spray tests.

What is a salt spray test?

A salt spray test is a test that is carried out to examine, just how durable protective coatings and other surface finishes are, when it comes to corrosion. As a result, it is widely used to test different coatings, at the same time offer a solid conclusion over which surface finishes or coatings are

And while that assumption is true, these doubts normally arise due the common misunderstanding people have, of the true importance of salt spray tests. The truth is, salt spray tests do not actually extrapolate the length of time, in terms of years, a certain coating will protect a metallic object against corrosion; it is only used to predict whether the coating or surface finish in question, will actually do a good job as far as protection against corrosion is concerned. In other words, salt spray tests are used to predict results in a real-life