Welded & Seamless Round, Square, & Rectangular Pipe
At Great Lakes Specialty Metals, we offer a wide selection of tubing and pipe products to meet your diverse industrial needs. Our inventory includes round, square, and rectangular tubes, available in seamless round, square, and rectangular pipe and welded round, square, and rectangular pipe variations. Additionally, we provide polished finishes upon request to enhance the aesthetic appeal of your components. Our pipe offerings include both welded and seamless options, providing flexibility to suit your specific project requirements.
While our tube and pipe selection is primarily stainless steel and aluminum products, we also provide sourcing and quick turnaround for other metal alloys such as brass and nickel alloys.
Uses of Tubing & Pipe Products
- Round Tubing and Pipe: Round tubing and pipe are versatile options suitable for various applications. They offer excellent strength and durability, making them ideal for structural components, fluid conveyance systems, and more.
- Square Tubing: Square tubing features a square cross-section, providing increased torsional strength and aesthetic appeal. They are commonly used in architectural, construction, and fabrication projects.
- Rectangular Tubing: Rectangular tubing offers the benefits of both round and square shapes, with a wider profile for enhanced load-bearing capacity. They are often utilized in structural applications, machinery frames, and general manufacturing.
- Seamless Options: Seamless tubing and pipe are manufactured without any welded seams, resulting in a smoother interior surface and higher structural integrity. They are preferred for applications requiring high-pressure or corrosive environments.
- Welded Options: Welded tubing and pipe are constructed by welding together individual sections, offering cost-effective solutions for various industrial applications. They are suitable for structural supports, handrails, and plumbing systems.
Quick Metal Conversion Tool
Easily convert steel measurements and estimate weight with our Conversion & Weight Calculator.
Polished Finishes Available
We can provide polished finishes for tubing and pipe upon request, providing a sleek and professional appearance for architectural and decorative applications. Polished tubing can enhance the aesthetic appeal of your components while maintaining their structural integrity.
Whether you need round, square, or rectangular tubing and pipe, seamless or welded options, Great Lakes Specialty Metals has the solutions to meet your project requirements. Contact us today to discuss your needs and explore our extensive inventory of tubing and pipe shapes.
Frequently Asked Questions
What grades of stainless steel and aluminum tube and pipe do you carry?
Great Lakes Specialty Metals stocks a comprehensive selection of tube and pipe in the most in-demand alloys. For stainless steel, we carry 304, 304L, 316, and 316L grades in round, square, and rectangular profiles, available in both seamless and welded options. For aluminum, our primary tube and pipe grade is 6061-T6, widely used for structural, industrial, and fabrication applications. We also source brass and nickel alloy tube and pipe with quick turnaround. If you don’t see your required grade, contact our team. If we don’t have it in stock, we can locate it for you.
Should I order seamless or welded tube and pipe for my project?
The right choice depends on your application. Seamless tube and pipe delivers superior pressure ratings, tighter tolerances, and greater corrosion resistance, making it the preferred choice for high-pressure systems, corrosive environments, and critical industrial applications. Welded tube and pipe is manufactured by joining formed sections, offering a cost-effective solution ideal for structural supports, handrails, architectural components, and general fabrication. Great Lakes Specialty Metals supplies both seamless and welded options in stainless steel and aluminum. Not sure which is right for your project? Call our team and we’ll help you spec the correct material.
Do you deliver stainless steel and aluminum tube and pipe to the Chicago area and Midwest?
Yes. Great Lakes Specialty Metals operates a fleet of trucks delivering throughout Chicagoland, Wisconsin, and the broader Midwest region. In-stock tube and pipe orders can be pulled and delivered the next business day. Will call orders are typically ready the same day, often within a few hours of placing your order. In urgent situations, same-day delivery may also be available. Whether you’re sourcing stainless steel pipe, aluminum tubing, or a specialty alloy, our distribution network is built to get material to your facility fast.
Can I order tube and pipe with a polished finish or in custom sizes?
Yes. In addition to standard mill finishes, Great Lakes Specialty Metals offers polished finishes on stainless steel and aluminum tube and pipe upon request. We carry round, square, and rectangular profiles across a range of sizes, and our team can assist with sourcing non-stock dimensions or specialty sizes. For custom requirements, reach out to discuss your project and we’ll confirm what’s available from our warehouses or through our supplier network.
View Similar Products
At Great Lakes Specialty Metals, we’re dedicated to supplying you with the specialty metal you need precisely when you need it. That’s why we maintain a diverse inventory of various shapes, ensuring you’re equipped for any project that comes your way.
saw cutting, cut to size plate, sheared to size sheet and more
We Offer a Variety of Quality Production Cutting Services
Material Sourcing Experts
We stock hundreds of items across a variety of metals, grades and shapes. If we don’t have it, we have the team and resources you need to source material from around the world.
Industries Served
We have 9 trucks and offer delivery to the Chicagoland area, Wisconsin and the Midwest region. Material that is in stock from either warehouse can be pulled and delivered the next day. Will calls can be ready the same day the order is placed and usually within a few hours. In special situations delivery may even be possible the same day the order is placed.