Brass square tube and other similar
hollow tubing types are collectively known within the industry as hollow
structural sections. HSS or hollow structural sections refer to any type of
metal or metal alloy that has been welded to increase its strength, making them
the best choice of structural material. Despite having a hollow tubular cross
section, these tubes have proven to be strong and durable. They are available
in different shapes and sizes, each of which has unique purposes and benefits.
To fully understand the purpose and significance of
HSS, here are basic facts about them tubes that will help enhance and maximize
their use in engineering and construction:
How
Square Tubes Are Made
The process of manufacturing square HSS differs in
small details, depending on the manufacturer. Generally, these tubes go through
the same process as making pipes of different materials. At the beginning of
the process, a flat metal plate gradually changes its shape until it becomes a
round tube where the edges are ready for welding.
Once the round tubes are welded together, the
“mother tube” is created. The mother tube then goes through several shaping
steps to form the final shape, in this case square. All mother tubes are round
to begin with; it is during the last few steps where the tubes form their
shape, and the final product is released from the production line. Customers
can also request for square tubing of different sizes, depending on their needs
and the capabilities of the manufacturer.
Best
Uses for Square HSS
Typically brass tubes of all shapes and sizes are used
as decorative elements for hotels and homes due to their beauty and color. They
are commonly used as poles or handrails for staircases because they have a
gold-like shade and sheen, minus the price tag.
Aside from their aesthetic and decorative value,
square tubes are also known for their strength and durability. This makes them
a great choice for beams and even weight-bearing columns. Engineers, builders,
and contractors are slowly starting to see the value of square HSS made of
brass because it has proven itself time and time again. While it might be
impractical to use brass for structural purposes only, there are other ways to
maximize the tubing.
Strengthening
the Tubes for Structural Use
A simple technique used by contractors and engineers
to increase the strength and weight-bearing capabilities of hollow structural
sections is to fill them with concrete. When this is done, the HSS of any shape
or size has better fire-resistance as well as robustness. The result of this
method is what is commonly known as the “Lally Column”. These columns are very
strong, sturdy, and also have a higher resistance against denting.
Knowing more about HSS and not just about the tubes
makes it easier to find more suitable uses for the brass pieces.
About
Rotax Metals: Looking to start incorporating square
brass tubes for your next project? There’s no need to look further because
Rotax Metals is one of the best metal suppliers in the country. We take pride
in our ability to supply rare and hard to find metal pieces for customers in
different industries. Whatever metals or metal alloys you may be looking for,
dial 1-718-272-9800 to speak to a member of the Rotax Metals family.
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