High-Quality Round Tubing Supplier in Brooklyn, NY
Premium Round Metal Tubing in Brooklyn, NY
Round tubing is one of the most specified metal products in the construction industry, and for good reason. Few shapes offer the same combination of structural efficiency, aesthetic clean lines, and processing flexibility. At Eastern Steel Corporation, we supply a wide selection of round metal tubing in Brooklyn, NY, suitable for industrial and commercial applications. Whether you’re working on a large-scale commercial project or a specialized industrial application, our round tubing inventory is stocked to meet your specifications.
What Is Round Tubing?
Round tubing is a hollow, cylindrical structural product manufactured from metal, most commonly steel or aluminum. Unlike solid bar stock, its hollow core reduces weight while preserving strength, making it ideal for applications where both factors matter.
It’s distinct from pipe, which is sized by nominal bore and designed primarily for fluid or gas transport. Round metal tubing, by contrast, is sized by its outer diameter and wall thickness, and is engineered for structural and mechanical use.
Round Tubing Specifications: What Do the Numbers Mean?
Before placing an order, you should know what the round steel tubing dimensions mean. Here’s a detailed look at each specification:
- Outer Diameter – This is the total width of the tube from outside edge to outside edge. Common ODs range from 3/8″ up to 10″ and beyond.
- Wall Thickness – Thicker walls increase strength and weight. Common wall thicknesses include .035″, .049″, .065″, .083″, .095″, .120″, .180″, and .250″.
- Weight per Foot – This is the linear weight of the tube, which affects shipping cost and structural load calculations.
- Stock Lengths – Most round steel tubing sizes come in standard stock lengths of 20′ to 24′, with custom cutting
What Are the Main Types of Round Tubing?
Round metal tubing is available in several material types, each with its own set of mechanical properties, corrosion resistance characteristics, and ideal use cases. The main types of round tubing are:
- Steel Round Tubing – Steel round tubing is the most widely used option across construction, manufacturing, and fabrication. It offers high tensile strength, weldability, and availability in a broad range of sizes. Within this category, the key distinction is between hot-rolled and cold-rolled products.
- Aluminum Round Tubing – Aluminum round tubing is valued for its lightweight properties and natural corrosion resistance. It’s commonly used in architectural, marine, aerospace, and consumer product applications where weight reduction is a priority.
- Stainless Steel Round Tubing – Stainless steel offers corrosion resistance in demanding environments. It’s commonly used in food processing equipment, pharmaceutical applications, marine environments, and architectural features where both aesthetics and durability are required.
What Are the Advantages of Round Tubing?
Round metal tubing outperforms other structural shapes in several key situations. Here are some of the advantages of round tubing:
- Uniform Strength in All Directions – Unlike square or rectangular tubing, a round profile distributes stress evenly around its circumference. This makes it the preferred choice for torsional and bending loads.
- Reduced Drag and Wind Resistance – Round profiles are aerodynamically efficient, which is a key reason they’re used in bicycle frames, automotive roll cages, and outdoor structures.
- Aesthetic Appeal – The clean, cylindrical profile of round steel tubing is visually appealing for architectural and design-focused applications.
- Ease of Connection – Round tubing connectors and fittings are widely available, making assembly straightforward in both permanent and modular structures.
- Weight Efficiency – The hollow core removes material from the center where it contributes least to bending resistance, keeping weight low without sacrificing performance.
Common Applications for Round Tubing
Round metal tubing appears across a wide range of industries and project types. These include:
- Construction – Round tubing is commonly used for structural columns that provide vertical load-bearing support, handrails for staircases and walkways, scaffolding systems used during construction and maintenance, and support frames for a variety of building applications.
- Manufacturing – Round tubing is used in equipment frames that house and support heavy machinery, conveyor systems that move materials through production lines, and machinery guards designed to protect workers from moving parts.
- Automotive – Round tubing plays a critical role in automotive applications, including roll cages that protect drivers in the event of a collision, exhaust systems that channel gases away from the engine, chassis components that form the structural backbone of the vehicle, and suspension parts that help absorb road impact and maintain stability.
- Signage and Displays – Lightweight aluminum round tubing is widely used for trade show displays and outdoor signage, where its low weight makes it easy to transport, assemble, and reposition as needed. Its natural corrosion resistance also makes it a practical choice for exterior signage applications that are regularly exposed to the elements.
- Agricultural and Industrial – Fencing, gates, and material handling equipment are common applications in agricultural and industrial settings, where durability and structural integrity are essential. Round tubing offers the strength needed to withstand demanding conditions while remaining relatively easy to fabricate and install.
Our Processing Services for Round Tubing
Most projects require some level of processing before the material is ready for fabrication or installation. Here are the round tubing processing services we offer:
- Cutting to Length – We offer precision saw cutting to exact project specifications, eliminating on-site cutting time.
- Drilling and Punching – We can provide hole placement for round tubing connectors, fasteners, and assembly hardware.
- Custom Lengths and Quantities – Whether you need a single piece or a full pallet, our processing services scale to your order size.
- Bending – We offer custom radius bends for handrails, frames, and curved structural elements.
- Deburring and Finishing – We ensure all edges are smooth and safe, so your material is ready for downstream fabrication.
Frequently Asked Questions
Round steel tubing sizes typically range from ½ inch OD to 10 inches OD or larger, with wall thicknesses from 0.035 inches to over ½ inch. The right size depends on the load requirements and design specifications of your project.
Cold-rolled round steel tubing is used when tight dimensional tolerances, a clean surface finish, or improved strength are required. Common applications include precision-machined components, furniture frames, and architectural metalwork.
Round tubing connectors are fittings used to join sections of round metal tubing in modular systems such as handrails, display structures, and pipe-and-drape frameworks. They must be matched precisely to the outer diameter of the tubing being used.
Pound for pound, aluminum round tubing has a higher strength-to-weight ratio than steel. However, steel round tubing has a significantly higher absolute tensile strength. Choose aluminum round tubing when weight reduction is the priority, and choose steel round tubing when maximum load capacity is required.
Your Next Steps for Sourcing Round Tubing
Finding the right round tubing supplier in Brooklyn means looking for a company that stocks a broad range of materials, offers precise processing capabilities, and can deliver on your timeline. For most fabrication and construction projects, working with a local supplier reduces lead times, simplifies logistics, and makes it easier to get the exact round steel tubing sizes and specifications your project demands.
Whether you need cold-rolled round steel tubing for a precision mechanical application, aluminum round tubing for a lightweight structural build, or steel round tubing for a heavy-duty framework, Eastern Steel Corporation has the inventory and processing services to get your material job-ready. Contact us today for a quote.
This hollow, cylindrical tubing solution comes in stock and customizable sizes to ensure your building needs are met.
| Size | #/Ft | Wall | Stock Lengths |
|---|---|---|---|
| Size3/8 | #/Ft0.1271 | Wall.035CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.1706 | Wall.049CREW | Stock Lengths20'- 24' |
| Size1/2 | #/Ft0.1738 | Wall.035 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.236 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.302 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size5/8 | #/Ft0.2205 | Wall.035 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.3014 | Wall.049 CREW | Stock Lengths20' |
| Size | #/Ft0.3888 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.4805 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size3/4 | #/Ft0.2673 | Wall.035 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.3668 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.4755 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.5913 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.6646 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.8074 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size7/8 | #/Ft0.4323 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.5623 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.641 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.702 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.792 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.9676 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size1 | #/Ft0.3607 | Wall.035 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.4977 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.6296 | Wall.058 4130 ALLOY | Stock Lengths17- 24' |
| Size | #/Ft0.6491 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.741 | Wall.072 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.8129 | Wall.083 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.9182 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.037 | Wall.109 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.128 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size1/1/08 | #/Ft0.5631 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.7359 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.841 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft0.9237 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.288 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size1/1/04 | #/Ft0.6285 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.8226 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.033 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.034 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.172 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.448 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size1/3/08 | #/Ft0.6939 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.9094 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.041 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.608 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size1/1/02 | #/Ft0.5476 | Wall.035 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.7593 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft0.9962 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.256 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.256 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.426 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.769 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.634 | Wall.180 HREW | Stock Lengths20' |
| Size1/5/08 | #/Ft0.8248 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.083 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.241 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.367 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.552 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.929 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size1/3/04 | #/Ft0.8902 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.17 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.478 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.679 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.089 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size1/7/08 | #/Ft0.6878 | Wall.035 CREW FR | Stock Lengths20'- 24' |
| Size | #/Ft0.95556 | Wall.049 CREW FR | Stock Lengths20'- 24' |
| Size | #/Ft1.257 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.806 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.056 | Wall.109 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.249 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size2 | #/Ft1.021 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.343 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.699 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft1.933 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.409 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size2/1/08 | #/Ft1.086 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft2.57 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size2/1/04 | #/Ft1.152 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.517 | Wall.065 CREW FC | Stock Lengths20'- 24' |
| Size | #/Ft2.186 | Wall.095HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.73 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size2/3/08 | #/Ft 1.604 | Wall.065 CREW FC | Stock Lengths20'- 24' |
| Size | #/Ft2.89 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size2/1/02 | #/Ft1.283 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft1.69 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.143 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.44 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft3.05 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size3 | #/Ft1.544 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft2.037 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft2.586 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft2.947 | Wall.095 HREW | Stock Lengths20'- 24' |
| Size | #/Ft3.691 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size | #/Ft5.4212 | Wall.180 HREW | Stock Lengths20'- 24' |
| Size3/1/02 | #/Ft1.806 | Wall.049 CREW | Stock Lengths20'- 24' |
| Size | #/Ft2.385 | Wall.065 CREW | Stock Lengths20'- 24' |
| Size | #/Ft4.332 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size | #/Ft6.65 | Wall.180 HREW | Stock Lengths20'- 24' |
| Size4 | #/Ft2.732 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft3.472 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft4.973 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size | #/Ft5.533 | Wall.134 HREW | Stock Lengths20'- 24' |
| Size | #/Ft7.344 | Wall.180 HREW | Stock Lengths20'- 24' |
| Size | #/Ft10.06 | Wall.250 HREW | Stock Lengths20'- 24' |
| Size4/1/02 | #/Ft3.07 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft5.613 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size | #/Ft8.305 | Wall.180 HREW | Stock Lengths20'- 24' |
| Size5 | #/Ft3.426 | Wall.065 HREW | Stock Lengths20'- 24' |
| Size | #/Ft4.359 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft6.254 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size | #/Ft9.266 | Wall.180 HREW | Stock Lengths20'- 24' |
| Size | #/Ft12.6 | Wall.250 HREW | Stock Lengths20'- 24' |
| Size6 | #/Ft4.12 | Wall.065 CREW FR | Stock Lengths20'- 24' |
| Size | #/Ft7.36 | Wall.120 HREW FR | Stock Lengths20'- 24' |
| Size | #/Ft11.19 | Wall.180 HREW FR | Stock Lengths20'- 24' |
| Size | #/Ft15.35 | Wall.250 HREW | Stock Lengths20'- 24' |
| Size8 | #/Ft7.02 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft9.19 | Wall.083 HREW | Stock Lengths20'- 24' |
| Size | #/Ft10.099 | Wall.120 HREW | Stock Lengths20'- 24' |
| Size10 | #/Ft7.63 | Wall.075 HREW | Stock Lengths20'- 24' |
| Size | #/Ft12.662 | Wall.120 HREW | Stock Lengths20'- 24' |
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Product pricing changes daily due to raw material costs. Ask about our delivery and custom cutting!