Difference between Brass Valve and
Bronze Valve
Material
Brass is a copper and zinc alloy metal with a copper
content of 57% to 63% and a zinc content of 35% to
40%. Sometimes lead is all that is required. Bronze, on
the other hand, is composed of 80 percent -88 percent
copper and 10 percent -12 percent tin. Other metals
such as aluminium, nickel, manganese, lead... and
nonmetals such as phosphorus, arsenic, and silicon are
also added to bronze. The various material combinations
add different properties to the valves.
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Cost
The cost issue is critical in this comparison because not
all components are the same price. When comparing
brass and bronze, brass is 3-4 times less expensive.
This is due to the lower cost of zinc, which makes brass
more affordable. Furthermore, the smooth surface of
brass and its machinability reduce finishing costs
during valve manufacturing. Bronze components, on
the other hand, are expensive... and necessitate extra
polish for their rough exterior polishing, raising the
cost.
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Color And Interface
Although copper is the primary component of
brass and bronze, the combination of the other
elements determines the colour. The primary
colour of the brass valve is typically pale yellow or
gold-like but dull. The bronze valves are a reddishbrown colour. Both types, however, can have
other finishes, such as chrome plating. You can
match the valve interface to your chosen theme by
selecting a natural colour or different finishes.
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Media And Uses
This is especially important when deciding between brass and
bronze valves. For specific applications, each type has different
strengths and weaknesses. Brass valves, for example, are the
best choice for the plumbing industry and potable water. It also
works very well with natural gas and oils. However, it may cause
concern for food and beverage manufacturers.
Bronze valves, on the other hand, can introduce harmful lead
into the drinking water. However, if you can use a lead-free
bronze valve, you should be fine. It's appropriate for plumbing
and other industrial applications. Because bronze valves are
more corrosion resistant in saline environments, they are ideal
for use in marine fields.
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Durability
Brass and bronze valves are both solid and longlasting when it comes to durability. However,
brass valves are slightly larger than bronze valves.
Brass is a more durable, resistant, strong, and
flexible metal than bronze. However, high levels
of chlorine and salt can corrode the brass, so
bronze is preferable in this case. To improve
stability, consider your media first, then select the
valve.
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Metal Mash
Metal mash is the amount of metal that the valve mixes
with the media. Brass contains 2-3% lead and bronze
contains 5% or more. Because bronze contains more
information, it spreads more metal through the media.
For potable water, brass valves are recommended.
Some manufacturers, however, use a lead-free material
that complies with the Clean Water Act's lead
restrictions. You could use something like that if you
have it.
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Heat Endurance
Brass and bronze valves both perform well in
high temperatures. Brass has a melting point
of 1710oF (930oC) and bronze has a melting
point of 1590oF. (865oC). As a result, brass can
withstand slightly higher temperatures than
bronze. Brass, on the other hand, is more
efficient at high temperatures but less so at
low temperatures.
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In The End
Both the brass and bronze valves work fine. However, turning the article
reveals that the brass valve is slightly superior to the bronze valve. I hope
you were able to find all of your answers regarding the differences between
brass and bronze valves. You must, however, make a decision based on your
media, purpose, and environment. Finally, if you need a highly corrosionresistant, strong, and long-lasting brass valve at a low cost, consider our
brass valves. We manufacture a wide range of brass valves for a variety of
applications. Justify and choose the best one for your needs.
Reference: https://www.easyfie.com/read-blog/1462085
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Contact Us
Ali Salman Trading Co. LLC
Website: https://astc-me.com/
Phone Number: 9714-2287694
Email: info@astc-me.com
Address: Baniyas Square-14th Rd – Deira, Dubai, UAE
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Thank You
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