Ever wondered why some building projects run smoothly while others stall over material delays or inconsistent quality? The answer often lies in choosing the right structural steel tube supplier. Picking the best manufacturer doesn’t just save you time and headaches—it ensures durability, reliability, and peace of mind for projects big or small. Want to avoid costly setbacks and guarantee top-notch results? Keep reading to discover the top structural steel tube suppliers you can trust.

Related Video

Structural Steel Pipe Supplier | Totten Tubes

Product Details:
Totten Tubes supplies structural steel pipe in a wide range of diameters, wall thicknesses, lengths, and material types, suitable for industrial and construction applications.

Technical Parameters:
– Outer Diameter (inches): 0.54 to 24
– Wall Thickness (inches): 0.088 to 1.312 (with some larger values observed)
– Material Types: A106B SMLS, A53-A GALV, A106 SMLS, A500B, A500B/A53-A,
– Length options: Various, including 21′, 24′, 25′, 26′, 28′, 30′, 33′, 40′, and

Application Scenarios:
– Construction and building projects
– Industrial structural support
– Infrastructure and engineering projects

Pros:
– Extensive range of diameters, wall thicknesses, and lengths available
– Multiple steel grades and specifications offered
– Ability to filter and select to exact project requirements

Cons:
– No detailed product or application guidance present on the page
– Complexity of options may require expert selection assistance

Steel Tubing and Pipe Supplier – Ryerson

Product Details:
Ryerson offers a diverse selection of steel tube and pipe products including carbon steel, stainless steel, and aluminum tubes and pipes in a range of shapes (round, square, rectangular), sizes, and wall thicknesses. They provide seamless, welded, and drawn over mandrel (DOM) tubing options.

Technical Parameters:
– Available in round, square, and rectangular shapes
– Materials include carbon steel (A513, A500, A106, A53, 1018), stainless steel
– Offered in various outside diameter sizes and wall thicknesses
– Seamless, welded, and DOM (Drawn Over Mandrel) manufacturing processes

Application Scenarios:
– Construction and structural support
– Automotive and transportation frames
– Furniture manufacturing
– Machinery and equipment fabrication

Pros:
– Wide inventory of sizes, shapes, and materials to meet varied project
– Suitable for both structural and mechanical applications
– Available in cut-to-length and custom processing services
– Nationwide distribution and reliable supply chain

Cons:
– Customization and specialty alloys may require longer lead times
– Not all products may be available at every location

Steel Tubing & Dura-Bar® Cast Iron Supplier | Industrial Tube and Steel …

Product Details:
Industrial Tube and Steel Corporation supplies steel tubing, Dura-Bar® continuous cast iron (including gray and ductile iron bars), mechanical steel tubing (such as DOM, CDS, HRS, ERW, and alloy tubing), hydraulic and structural tubing, tested and structural pipe, TG&P shafting (various grades), and a range of steel/iron materials for industrial applications.

Technical Parameters:
– Mechanical tubing options: Drawn Over Mandrel (DOM), Cold Drawn Seamless (CDS),
– Dura-Bar® cast iron available in gray or ductile iron; shapes include round,
– Hydraulic tubing supplied in both welded (J525) and seamless (J524) forms;
– TG&P (Turned, Ground & Polished) shafting available in 1045, 4140 HT alloy,

Application Scenarios:
– Manufacturing and fabrication industries requiring steel tubing, shafting, or
– Hydraulic systems, utilizing welded or seamless hydraulic tubing for fluid
– Structural applications in construction, heavy equipment, and infrastructure
– Precision machined parts for mechanical assembly, leveraging TG&P shafting and

Pros:
– Wide range of steel and cast iron product forms, grades, and sizes to meet
– Availability of both standard and custom-cut materials, supporting tailored
– Comprehensive product catalog and value-added services, enhancing one-stop
– Industry-specific solutions for sectors like construction, heavy equipment, and

Cons:
– Technical specifications such as tolerances, certifications, or surface
– May require direct inquiry for precise product availability, lead times, and

Structural Tubing Supplier – Structural Steel Square & Rectangular Tube …

Product Details:
Triple-S Steel Holdings, Inc. supplies structural tubing, specifically square and rectangular steel tubes. They offer a wide range of shapes and materials, including carbon steel, alloy steel, stainless steel, aluminum, copper, brass, and copper nickel. The company is positioned as a major structural tubing supplier and serves various industries via multiple subsidiaries and locations.

Technical Parameters:
– Available shapes: square tube, rectangular tube
– Materials: Carbon steel, alloy steel, stainless steel, aluminum, copper, brass,
– Structural steel focus
– Wide range of sizes and profiles

Application Scenarios:
– Construction and building structures
– Fabrication projects requiring structural steel tubing
– Industrial applications needing strong, hollow steel sections
– Metal building component manufacturing

Pros:
– Wide selection of materials and tube shapes/sizes
– Multiple locations and distribution facilities enhance availability
– Part of a large steel holdings group, providing supply chain reliability
– Offers related value-added services such as exports

Cons:
– No detailed technical specifications (dimensions, grades, tolerances) directly
– No clear mention of specialty coatings or customization options
– Potential for information overload due to the size and complexity of the

Brown Strauss Steel

Product Details:
Brown Strauss Steel is a premier structural steel service center offering a wide range of structural steel products including wide flange beams, structural tube & pipe, structural channels, and structural angles. They maintain a large inventory and offer processing and logistics services such as saw cutting, job staging, next day delivery, and outside services through ten locations across 32 states in the US.

Technical Parameters:
– Over 120,000 tons of structural steel inventory available for next day delivery
– Ten strategically located, rail-served facilities across the West, Midwest, and
– Products: Wide flange beams, structural tubes & pipes, structural channels,
– Service offerings include saw cutting, job staging, outside services, and next

Application Scenarios:
– Commercial construction requiring large quantities of structural steel beams
– Industrial projects needing custom-cut steel components with fast turnaround
– Infrastructure projects spanning multiple states that benefit from regional

Pros:
– Deep and diverse inventory enables rapid fulfillment, including next day
– Multiple locations provide broad geographic reach and local support
– Comprehensive service offerings including processing and staging enhances
– 100% employee-owned, indicating potential for higher service commitment

Cons:
– Focus is limited to structural steel; specialty or non-structural steel
– Offerings may be best suited for large-scale or regional clients, not small or

Structural & Industrial Steel Tubing Manufacturer – Metal Tubing …

Product Details:
Lock Joint Tube manufactures mechanical, structural, and industrial steel tubing in a variety of shapes and grades, including advanced high strength, cold rolled, hot rolled, aluminized, and galvanized steel tubing. They offer tubing by type, shape, custom lengths, and various coatings. Services include laser cutting and metallurgical lab testing.

Technical Parameters:
– Available in hot rolled, cold rolled, aluminized, and galvanized steel
– Tubing shapes: square, rectangle, oval, round, non-symmetrical, specialty
– Types include Advanced High Strength Tubing, Mechanical ERW Tubing, Cut to
– In-house metallurgical laboratory for internal specifications and quality

Application Scenarios:
– Automotive industry components
– Construction steel tubing
– Exercise equipment fabrication
– Fence tubing, furniture, and solar market structures

Pros:
– State-of-the-art manufacturing facilities in multiple locations
– Ability to supply custom sizes, shapes, and coatings
– In-house metallurgical lab providing high product consistency
– Long-standing expertise in the steel tubing industry since 1919

Cons:
– No mention of stainless or non-steel material offerings
– Limited detail on maximum tube sizes or wall thickness capabilities

Structural Tubulars – Lally Pipe & Tube

Product Details:
Lally Pipe & Tube supplies structural tubular products, including square, rectangular, and round steel tubing for various structural and fabrication applications. These products are available in both hot-rolled and cold-formed types to meet different project requirements.

Technical Parameters:
– Available shapes: square, rectangular, and round tubes
– Manufactured as hot-rolled or cold-formed steel tubing
– Offered in various sizes and wall thicknesses to suit project specifications
– Meets industry standards for structural steel applications

Application Scenarios:
– Construction of building frames and support structures
– Manufacturing of machinery and equipment
– Fabrication of transportation components
– Use in infrastructure and general structural projects

Pros:
– Wide range of product sizes and shapes
– Availability of both hot-rolled and cold-formed options
– Suitable for diverse structural and fabrication needs
– Meets recognized industry and structural standards

Cons:
– Limited information on surface finishes or corrosion protection
– No explicit mention of custom fabrication or specialty alloys

Structural Steel Tubing | North Shore Steel – nssco.com

Structural Steel Pipe | Metals USA

The Trusted Steel Tube Suppliers – James Steel & Tube

Product Details:
High-quality structural (HSS) steel tubing manufactured in the USA from American steel, designed to deliver durable and reliable solutions for demanding applications.

Application Scenarios:
– Agriculture equipment and infrastructure
– Construction projects, including modern skyscrapers
– Defense sector components
– Renewable energy installations
– Material handling equipment
– Waste containment systems
– Recreational vehicles and recreational axles

Pros:
– Over 50 years of manufacturing experience
– American-made steel products
– Cost-effective and reliable tubing solutions
– Serves a wide variety of demanding industries

Comparison Table

Frequently Asked Questions (FAQs)

How can I assess the quality of a structural steel tube supplier?
Look for suppliers with recognized certifications (like ISO 9001), transparent quality control processes, and clear product traceability. Ask for mill test certificates and consider visiting their factory to inspect equipment and operations firsthand.

What factors should I consider when comparing prices between suppliers?
Beyond the base price, consider shipping costs, minimum order quantities, included services (like cutting or coating), and delivery timelines. Also, check if the supplier offers any bulk discounts or flexible payment terms.

How important is the supplier’s location?
The supplier’s location affects delivery time, transportation costs, and potential import duties. Local suppliers may offer faster service and lower shipping expenses, while overseas suppliers could provide more competitive pricing but longer lead times.

What should I look for in customer service and communication?
Choose suppliers who respond promptly, provide clear answers, and keep you updated throughout the process. Reliable customer service can help resolve issues quickly and ensure you’re always informed on your order’s status.

Are there ways to verify a supplier’s reputation and reliability?
Yes, check references, read online reviews, and ask for case studies or testimonials from previous clients. Trade associations and industry exhibitions can also help you connect with reputable manufacturers.