Mixing brass and stainless-steel fittings is not very common and shouldn't be overlooked because contamination and other problems can result in poor compatibility. Understanding how brass and stainless-steel varieties complement one another is crucial, as certain combinations do not mix well. For example, galvanic corrosion will occur in a system if the incorrect types are combined.
If you are looking for more details, kindly visit brass clad steel.
The metals should be listed on the anodic index with no more than a .15V to .25V difference between them. Since brass and 410 stainless steel are seven metals apart, they can rust. On the other hand, brass and 301, 304 and 310 stainless steels are only two metals apart, making it possible to link them safely with little chance of galvanic corrosion. This is why it is essential to know the types of brass and stainless steel when mixing. Though stainless steel 304 has a higher melting point, stainless 316 has a superior resistance to chemicals and salt compared to 304. That&#;s why 316 stainless steel is the most common grade in hydraulic and instrumentation fittings, especially in applications with chlorinated solutions or exposure to salt.
When looking at the types of brass and stainless steel, ask yourself these questions:
Do I need corrosion resistance?
Due to their exceptional corrosion resistance, including a variety of chemicals, fluids, slurries and outer atmospheres, brass fittings are recommended for applications with highly corrosive conditions.
Do I need temperature resistance?
Both brass and stainless steel can withstand high temperatures for their specific applications. However, most stainless-steel fittings withstand higher temperatures of up to °F, where brass is only rated to 400°F.
Additional resources:
5 Facts You Must Know Before Choosing Any Copper Wire ...
If you want to learn more, please visit our website copper clad stainless steel sheets.
Do I need to be concerned with cost?
The cost difference is not significant between brass and stainless-steel fittings, although depending on the fitting type, brass can be less expensive. So, you could save yourself some money by blending brass and stainless-steel fittings when applicable.
In conclusion, both materials can be great options. However, understanding the different types of stainless steel and brass that work well together is essential. Using the wrong components might lead to contamination and other issues. To learn more about the types of fittings (carbon steel, stainless steel and brass), visit our blog post on stainless steel and brass fittings compatibility.
Learn about the five trends that manufacturers should pay attention to by reading this BluPrint:
There are three commonly used metals for potable water plumbing pipes, including stainless steel, copper, and brass. These metals are used because of their durability and long lifespans. However, mixing these metals is not generally advised due to the potential for sudden pipe corrosion and...
From the link:
&#;The Reason Some Stainless Steels and Brasses Do not Work Together&#;
The metals should have no more than a
From the link:The metals should have no more than a .15V to .25V on the anodic index or metals that are extremely close together as listed on the index. In the case of stainless steel (410) and brass, they are seven metals apart, which means they would be likely to corrode if connected directly. When it comes to stainless steel (301, 304 and 310) and brass, they are only two metals apart, which means they can be safely connected together with minimal risk of galvanic corrosion.&#;
The company is the world’s best copper composite material supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.
Comments
All Comments (0)