What is the weight of typical brass turned parts?
Jul 18, 2025| Hey there! As a supplier of Brass Turned Parts, I often get asked about the weight of these typical components. It's a question that might seem simple at first glance, but there's actually quite a bit to unpack.
Let's start by understanding what brass is. Brass is an alloy made primarily of copper and zinc. The exact composition can vary, and this variation can have an impact on the weight of the turned parts. Different ratios of copper to zinc result in different densities, which in turn affect the weight. For example, a brass alloy with a higher copper content will generally be denser and heavier than one with more zinc.
The weight of brass turned parts also depends on their size and shape. Just like with any other object, larger parts will typically weigh more than smaller ones. A simple, small brass screw will weigh significantly less than a large, complex brass gear. The shape matters too. Parts with more intricate designs or thicker cross - sections will be heavier because they contain more material.
To give you a better idea, let's look at some common brass turned parts and their approximate weights. A small brass bushing, say one with an outer diameter of about 10mm, a length of 15mm, and a wall thickness of 2mm, might weigh around 5 - 10 grams. This is a relatively small and lightweight part, often used in various mechanical assemblies.


On the other hand, a medium - sized brass flange with an outer diameter of 50mm, an inner diameter of 20mm, and a thickness of 10mm could weigh anywhere from 100 - 200 grams. These flanges are used in plumbing and piping systems, and their weight is a result of the amount of brass material used in their construction.
Now, if we move on to larger and more complex parts, like a custom - made brass housing for an electronic device. Depending on its size and design, it could weigh several hundred grams or even a few kilograms. These housings need to be sturdy and can have multiple features, such as cut - outs, holes, and ribs, which all add to the overall weight.
But how do we calculate the weight of brass turned parts more accurately? The basic formula is weight = volume x density. To find the volume, we need to use geometric formulas based on the shape of the part. For example, for a cylindrical part like a rod or a bushing, the volume formula is V = πr²h, where r is the radius and h is the height or length. For more complex shapes, we might need to break the part down into simpler geometric shapes and calculate the volumes of each part separately, then add them together.
The density of brass can vary depending on its composition, but a common value for standard brass is around 8.4 - 8.7 grams per cubic centimeter. So, once we have the volume of the part in cubic centimeters, we can multiply it by the density to get the weight in grams.
It's important to note that during the turning process, some material is removed from the original brass stock. This means that the weight of the final turned part will be less than the weight of the original piece of brass used. The amount of material removed depends on the design requirements of the part.
As a supplier, we take great care in ensuring that the weight of our brass turned parts meets the customer's specifications. We use high - precision machining equipment to make sure that the parts are manufactured to the exact dimensions, which in turn affects the weight. We also have quality control measures in place to check the weight of each part before it leaves our facility.
Now, if you're in the market for Brass Turned Parts, we've got you covered. Our parts are made from high - quality brass, and we can customize them to your exact requirements. Whether you need small, lightweight components or large, heavy - duty parts, we have the expertise and the equipment to produce them.
In addition to brass turned parts, we also offer other related products. For example, if you're looking for Stainless Steel Punch, we can provide those as well. Stainless steel punches are known for their durability and resistance to corrosion, and they're widely used in the manufacturing industry.
Another product we offer is CNC Milling Aluminum. Aluminum is a lightweight and versatile material, and our CNC milling services can create precise and high - quality aluminum parts for various applications.
If you're interested in any of our products, whether it's brass turned parts, stainless steel punches, or CNC milled aluminum parts, don't hesitate to reach out. We're here to answer any questions you might have and to work with you on your projects. We can discuss the specific requirements of your parts, including the weight, size, and shape, and provide you with a competitive quote.
In conclusion, the weight of typical brass turned parts can vary widely depending on their size, shape, and composition. By understanding the factors that affect the weight and using accurate calculation methods, we can ensure that our customers get the parts they need with the right weight. So, if you're in need of high - quality brass turned parts or other related products, give us a chance to serve you.
References
- "Materials Science and Engineering: An Introduction" by William D. Callister Jr. and David G. Rethwisch
- "Machining Fundamentals" by Society of Manufacturing Engineers

