Reasons for corrosion of stainless steel 316L water pipelines
Stainless steel is one of the most used categories of steel it is an alloy of iron and other materials that provide its special characteristics and distinguish it from other metals. Stainless steel is the most admired metal because of its properties. It is corrosion-resistant and prevents pipelines from heating. The most durable stainless pipe fittings can be produced from it.
Factors that can corrode stainless steel
Chloride causes corrosion in stainless steel
Salt and chlorides (such as chlorine) can cause extreme pitting corrosion in many types of stainless steel alloys. Poor grade of stainless steel may start to corrode when it is used for water pipelines as seawater is rich in chlorine. To avoid corrosion only pure grade 316L should be used as it has a specialized coating that protects it from chlorides. Manufacturers sometimes may not add extra layering which in turn becomes an issue later. Hence, it is advisable to only get it from trusted companies.
Bimetallic from welding
Manufacturers can sometimes
weld two dissimilar metals together either by mistake or due to design
requirements but it only increases the risk for the water pipelines.
Let’s get into some science
here well, when two dissimilar metals are connected with a common electoral
metal it will automatically produce a flow of current making the less noble
metal anode and this will gradually start making the stainless steel water pipe corrosive.
Make sure when you are planning a design with a stainless steel manufacturer company you.Always opt for a design that does not need connectivity of two dissimilar metals to avoid this issue in general.
Transplanting stainless steel-
Plain steel residue sometimes may get transferred to the surface of another steel or application. This stainless steel will disrupt another stainless steels work pieces, it is necessary to properly clean and prepare equipment before switching to new material. Steel brushes, for example, should never be shared between metal types.
Companies
like Rhinox help you in identifying the best-suited grade for your household or
industrial sector. Water pipelines are major parts of our lives and hence
should be only manufactured by reliable companies. Rhinox stainless
steel pipes and fittings are considered one of the best in the global
market. The uses grade 316L and their manufacturers ensure that all of the
above-mentioned causes of corrosion are strictly avoided, making it durable and
corrosion-resistant
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