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How the general environment impact the stainless steel product

Eric Li 2014-09-11 15:23:19
As we all known, stainless steel has high anti-rust ability but not entirely stainless.
But in what kind of environment the stainless steel could be rusted?
Today we are going to find the answer:
Atmospheric pollution mainly sources from the chloride and other pollutant. This is the most common way of corrosion.
Fresh water
Fresh water corrosion of stainless steel products are mainly caused by the PH of the water, oxygen content and other causes. 
Acid water 
The acidity of acid water is much stronger than fresh water. Such water contains more pollutant which will make the stainless steel product rusted easier.
Salt water
Most of corrosion of stainless steel products caused by salt-water is like pitting.
Since the salt-water will damage the passivating film on the surface of stainless steel product, then causing corrosion.
Some people might says, how the soil also have a corrosive impact to stainless steel? We should know that the surrounding atmosphere and soil composition will affect the rest of the buried metal, such as in an unstable soil environment.

As our stainless steel product like glass clamp, glass spigot, handrail post etc are made of true stainless steel 304 or 316, you can make a choice based on you own project. stainless steel is outdoor preferable.
It will give you new impression of your house and free from the frequently troublesome maintenance.