Steel round tube sizes 065 inches is “named”, or called out as, “1-1/2 inch 16 gauge tube”. 7 percent as an essential alloying constituent, is malleable when under suitable conditions, and is distinguished from cast iron by its malleability and lower carbon content. Find high-quality materials with on-time delivery and exceptional service. The ability to order round sizes starting at 1. The wall thickness of these tubes is measured based on inches and gauge thickness. 05 inch up to 16 inch in diameter from one Ornamental Round Tubing 304 & 316 Ornamental Round Tube Ornamental round tubing is stocked in a number of standard sizes in 304/304L and 316/316L that are used for structural and architectural applications such as kitchen equipment, furniture, bollards, hand-rails and more. Learn more about the types and grades of steel in this article. We offer alloy steel round tubing for sale in 4130 and 4140. Our electric resistance welded sizes produced in the 2. Shop for steel DOM tube at America's Metal Superstore. Mild Steel Round Tube Cold Rolled 1018 is a round shaped tube of cold rolled 1018 Mild Steel. ASME/ANSI B36. Ideal applications include stadiums, bridges, buildings, and other Choose from our selection of metric steel tubing, including low-carbon steel rectangular tubes, low-carbon steel round tubes, and more. Tubing Wall Thickness is often described in terms of the BWG rating (Birmingham Wire Gauge) which is a way of describing the thickness. Common applications include railings, exhaust, roll cages, hinges and general tubing uses Carbon steel round tube. com. Buy Stainless Steel Round Tube Online at MetalsDepot - America's Metal Superstore! Huge selection of round steel tube, round stainless tube, and round aluminum tube. Precision tubes manufactured to ISO/EN standards and ISO 9001:2015 quality. Call us! Stainless Steel Tube and Fittings Stainless steel tube is typically specified by OD (outside diameter) or A/F (across flat) dimensions, WT (wall thickness), grade, condition and surface finish. ASTM Steel Tube Pipe Section Properties The following chart table gives cross section engineering data for Steel Tube Pipe sizes 1. 00 Inch Round Tubes Valmont Tubing has one of the broadest size range of welded carbon steel tubing in North America. Coremark Metals formerly Discount Steel. See how these dimensions improve efficiency and safety in high-pressure environments. Order metal online, no minimum. This tubes are supplied with both side chamfering and duburing. 10/19 - Carbon, Alloy and Stainless Steel Pipe - Dimensions Pipe sizes, inside and outside diameters, wall thickness, schedules, moment of inertia, transverse area, weight of pipe filled with water - U. Our selection includes a variety of sizes and grades to fit your needs, from industrial to commercial applications. 00 Inch Round Valmont Tubing has one of the broadest size range of welded carbon steel tubing in North America. The Stainless Steel Tube Sizes Chart covers standard gauges from heaviest to lightest ones that correspond with a range of wall thicknesses. 250" Wall Oct 13, 2020 · Square tubing and round steel tubing are famous all over the world. All Sections are manufacturing in 1 mm to 5 mm Thickness & Length 3 to 6 Mtrs. 75 inch to 6 inch size range can be produced to tight tolerances with frequent roll cycles and lower mill minimums. Have questions? Contact us now for help! Tube is usually annealed if extensive forming and bending is required, such as for bending or expanding. Cut to the size you need. While it's known for its strength, it can also be lightweight. Mechanical Properties Tubular Products Division of ArcelorMittals’DOM (Drawn Over Mandrel) mechanical tubing is manufactured to ASTM Specification A513. Four grades are produced each having a different chemistry and tensile requirement. Choose from our selection of mechanical tubing, including low-carbon steel round tubes, multipurpose 304 stainless steel, and more. Production Center locations in Minneapolis, and Fort Worth providing laser cutting, welding, forming and more. About 80 million tonnes of steel are produced in the United States every year. DOM (Drawn Over Mandrel) Steel Tube is produced using uniformly high quality C1020 steel strip. Its strength and durability make it a popular choice in construction, manufacturing, and automotive industries. We hope that by providing this information, you can design your components around standard tube sizes thus simplifying sourcing and reducing the final DOM Steel tubing is produced from 1020/1026 steel strip then formed over a mandrel welded and flash removed to produce a dimensionally sound tube. Steel is widely used in buildings, bridges, transportation, manufacturing machinery, electrical appliances, energy technologies, and many other applications. Distributor of Specialty Metals “No order is too small!” Designed without any welds a Seamless Stainless Steel Tubing Size Chart covers tubes in sizes between 0. Our stock is available in the following sizes: 1ft, 2ft, 3ft, 4ft, 5ft, 6ft, 7ft, 8ft, and 20ft Order steel round tubing for your project today and have it delivered directly to you. Metric Carbon Steel CrVI-Free Tubing for Hydraulic and Pneumatic Applications Metric Carbon Steel CrVI-Free Tubing for Hydraulic and Pneumatic Applications HSS ROUND & PIPE ASTM A500 *Subject to Accumulation continued 4. Order from the metal experts! Cold Drawn Seamless (CDS) seamless tube and pipe is produced by piercing hot billets and subsequent rolling which reduces their diameter and elongates them. The cold drawn process provides the tube with better dimensional tolerances, improved surface finish and the strongest weld strength achievable. Our round tubing is either seamless or extruded and has a standard mill finish. Search hundreds of stock items by different alloys, outer diameters, wall thicknesses, and more. The ASTM A500 specification covers cold-formed welded and seamless carbon steel tubing in round, square, rectangular, and “special” shapes for welded, riveted, or bolted construction applications, as well as for general structural purposes. Apr 16, 2023 · A tube that has an outside diameter measuring 1. View ss Tube Size Chart, Tube dimensions. Industrial Metal Supply stocks a vast inventory of carbon steel and alloy round tubing, with various standard sizes, wall thicknesses, and lengths available to meet your needs. Steel tube sizes will vary depending on their application. 500" OD (4 NPS) 10 Industrial Tube and Steel provides ASTM A500 round structural steel pipe in nominal pipe sizes for general construction or specific application use. This product has tensile prop-erties that are comparable to cold-drawn seamless steel tubing of the same steel analysis and nominal size. HSS Round & PipeHSS Round & Pipe Sizing Chart Shop for Steel Round Tube in a variety of sizes and lengths. Tube Gauge Sizes Chart Table Data This simple steel tubing size chart can be used to determine tube Inside Diameter (ID) using the tube Outside Diameter (OD) and Wall Thickness (WT). HSS tube is made from round tubing on specially designed rolls on a reducing mill. Optimize industrial applications with standard stainless steel tube sizes. Oct 17, 2025 · steel, alloy of iron and carbon in which the carbon content ranges up to 2 percent (with a higher carbon content, the material is defined as cast iron). Totten Tubes provides round carbon steel tubing for a range of industrial applications. Alloy 4130 is a widely used Aircraft Steel due to its weldability, ease of fabrication and mild harden ability. An Overview of Stock / Standard Sizes Adding to our range of useful guides for designers and specifiers of tube components, this Tube Selection Guide provides an overview of the commonly available metal tube dimensions in a range of materials. Steel round tubing is available in A500 grade B, A513, and A135 depending on outside dimensions. Often made by forming sheet steel into a cylindrical shape and welding the two edges together where they meet, round tubing has very high flex and torsional strength compared to other tubing shapes. 1026 Mild Steel is considered a high quality tube. Steel is a vital material, essential for structural uses and made from abundant iron ore and scrap steel. Round Tubing - 6. Stainless Steel Round Tube 316 is a round shaped tube of 316 Stainless Steel. It can be welded, cut, and bent to fit specific needs and is often used to create frameworks or structures for Choose from our selection of carbon steel tubing, including over 55,500 products in a wide range of styles and sizes. Jun 27, 2025 · Do you have the best type of steel for your project? Use our chart to help & learn more about the various steel grades, their applications, & ASTM standards. Our strength is bringing together resources to Stainless steel round tube is commonly used for its resistance to corrosion and staining and its ability to withstand high pressure. 25 to 16 Inch 6. Mar 29, 2024 · Steels come in many different grades and types, each with its own properties, composition, and applications. This tubes are Supplied in long length and cut to customer required length. In this comprehensive guide, we will explore the definition, history, composition, types, properties, and applications of steel. Steel is an alloy of iron and carbon that demonstrates improved mechanical properties compared to the pure form of iron. The same steel that enables manufacturers to make lighter, more fuel-efficient vehicles, and taller, safer structures is also continuously recyclable. Largest selection of DOM tube at wholesale prices. Sized as outer diameter by wall thickness. Contact us for more. 84 inches to 4 inches. Pipes up to and including NPS 12 are designated by the term Pipe, nominal diameter (in. Have you ever wondered how the dimensions of steel tubes are standardized globally, or what the terms ASTM and ISO signify in this context? In this comprehensive guide, we delve into the world of steel tube sizes, shedding light on the critical standards that govern their How to describe steel pipe dimensions and size correctly? The article tells you the meaning of Pipe Schedule (like sch40, 80), NPS, WGT (LB/FT). You can also find the weight, usually in lb/ft. Jul 2, 2025 · When it comes to the realm of construction and manufacturing, understanding the intricacies of steel tube sizes is crucial. Alloy Steel Round Tube 4130 is a round shaped tube of chromium molybdenum 4130 alloy steel. Each grade brings unique properties, catering to various industrial and Choose from our selection of telescoping tubing, including over 550 products in a wide range of styles and sizes. Mar 20, 2025 · Find all Types of Steel Tubes with applications as per ASTM Standards, Also refer list of corrosion resistant tubing at a glance used in industrial sector. Totten Tubes provides seamless steel round tubing in a range of sizes created using Cold Drawn Seamless and Hot finished Seamless processes. Customary Units. Select from one of the available grades below to get started. We manufactured all the sections material of MSERW & Stainless Steel 304 Tubes as per Indian Standard IS4923. Find the perfect carbon steel tubing and pipe for your project at Ryerson. 75 to 6. Get an instant quote today. Find Welded Tube Sizes Here, Check ERW Steel Tube Standard Size Chart As Well As Welded Square Tube Dimensions and Weight Chart Here Jul 17, 2014 · Learn practical tips for working with telescoping tubing in this comprehensive guide & how to make telescoping square tubing fit your project needs with Metal Supermarkets. May 10, 2024 · Learn how to select the right steel tube sizes for your projects. Any Quantity, Any Size, Delivered Anywhere! Download our metal tubing size charts for aluminum round tubing, stainless round tubing, and carbon round tubing. Contact Our Team for a Custom Quote on HSS Steel Tubing HSS steel tubing is strong, efficient, and built to perform. - Choose from our selection of round steel tubing, including low-carbon steel round tubes, multipurpose 4140 alloy steel tubes, and more. Browse a range of metric (millimeter) carbon steel round tube grades and sizes. All Tubes having close Tolerance on Diameter & Length. ABOUT THE STEEL TUBE INSTITUTE The Steel Tube Institute was formed in 1930 when a group of manufacturers joined forces to advance the steel tube industry. This material is then passed through a die and over a mandrel plug to produce an accurate size and gauge which is the essence of the cold drawing process. It is primarily good for applications that need good structural and mechanical support. 1018 is a general purpose low carbon steel with good case hardening qualities. We know that it can be a challenge to find the right size for your unique specifications, and we want to find the perfect galvanized steel round tubing for your application Stainless Steel Round Tube & Pipe We supply stainless steel round tube & pipe in a wide range of sizes, with outside diameter ranging from 6 to 1016 mm, and wall thickness ranging from 0. , xStrong, xx-Strong). All tubes meet ASTM material specifications, build your quote today. With our round size range starting at 1. Get best ss Tube Size Chart for your project. STI is dedicated to advancing the growth and competitiveness of North America’s steel tubular products. 25" to 32" diameter as follows: Weight per foot Wall thickness Cross Section Area Area Moment of Inertia Section Modulus Tube Radius Section Modulus Polar Moment of Inertia Related Resources: Area Moment of Inertia Ordering round tube steel online couldn’t be easier than with Rapid Metals. Atlas Tube, a Zekelman company, produces a wide range of steel tubular products and is the leading provider of hollow structural sections (HSS) in North America. This specification covers cold-formed welded carbon steel round, square, rectangular, or special shape structural tubing for welded, riveted, or bolted construction of bridges and buildings, and for general structural purposes. MS Steel Round Pipe Size, Thickness and Weight Chart for tubes of size 6 mm to 150 mm nominal bore As used in the AISC Steel Construction Manual, steel pipe and round HSS are manufactured to meet different ASTM standards. Hard-to-Find Galvanized Steel Round Tubing from Totten Tubes In order to better meet your needs, we offer an extensive inventory of galvanized steel tubing in a variety of sizes, including hard-to-find and specialty sizes. We stock a wide selection of tube steel sections in varying grades and diameters, ensuring that whatever your project is, we have a solution to suit your needs. But what else do you need to know about round steel tubing? Non-HSS Standards ASTM A513 – Standard Specification for Electric-Resistance-Welded Carbon and Alloy Steel Mechanical Tubing ASTM A53 – Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless ASTM A252 – Standard Specification for Welded and Seamless Steel Pipe Piles This table offers a clear comparison of dimensional properties, material strengths Ideal for load-bearing applications, Totten Tubes offers high-performance A500 HSS (Hollow Structural Shapes) round structural tubing in a wide variety of tube sizes and a range of wall thicknesses. 2. The meaning of STEEL is commercial iron that contains carbon in any amount up to about 1. Nov 18, 2025 · HSS sizes are listed in inches and decimals, making them easy to read and apply to real-world builds. Round Steel Tube Steel round tube is a versatile and widely-used cylindrical hollow structure made from steel, with a consistent diameter and varying wall thickness. The molybdenum gives 316 better overall corrosion resistant properties than Grade 304, particularly higher resistance in chloride environments. Purchase it online or at any Metal Supermarkets location, cut to your exact specifications. Steelmaking is energy-intensive, requiring high 1 day ago · Online metals supplier for steel plate, tubing, pipe, sheet and more. Custom orders for steel tubing are our specialty. The most asked question is, what size round tubing fits inside each other? Today, we may describe this fact more informatively. Round, square, and rectangular tube sizes are available through Xometry's laser tube cutting and tube bending services. Mechanical tubing is more often used in ornamental, machinery and tools, while structural tubing is used for infrastructure, construction, sign supports, underwater platforms, and more. Wall Thickness / Gauge - Two ways of measuring the thickness of the tube’s wall. 049 inch wall thickness = 18 gauge Industrial Tube and Steel is a structural tubing supplier with steel tubing available in a variety of custom shapes, diameters, walls, and lengths to meet your application needs. 05 inch and going on up to 16 inch in diameter, customers save time and freight with the ability to order various sizes in between from one manufacturer. Normal sizes range from 1/2” to 16” in square hollow structural sections and from 1/2” x 1” to 12” x 20” in rectangular HSS tube. Grade 316 is a standard molybdenum-bearing grade, the second most commonly sought-after grade next to grade 304 amongst the austenitic stainless steels. Browse America’s largest inventory of metric-sized metals at Metric Metal. It has a higher manganese content than certain other low carbon grades, such as 1020. Apr 12, 2021 · There are three major types of steel tube - circular, rectangular and square. Shop Carbon Steel Round Tube/Tubing in standard and custom cut lengths at OnlineMetals. Wall Thickness: 0. Same and Next Day Delivery. A500 Carbon Steel Structural Tubing Reliant Pipes offers A500 structural steel tubing in a range of sizes and shapes. . Wide range of diameters and in standard and custom-cut lengths. World's largest small-quantity metal supplier. 5 inches and a wall thickness measuring . Steel pipe is made to requirements in ASTM A53/A53M Grade B (Fy= 35 ksi). Steel is the world’s most important engineering and construction material. We are a leading stainless steel Tube manufacturer and supplier. Our tubing dimensions are indicated as outer diameter by wall thickness. If you require a length greater than 17 feet, please call to ask for available lengths. We carry stainless steel round tubing in 304, 309, 310, 316, 317, and 321. ) and weight class (Std. STAINLESS STEEL Round Strip Flat Square Hex Angle Channel Sheet Plate Tubing: Round, Square, Rectangular Pipe Wire Perforated Carbon Steel Round Tubing ChartAlcobra Metals, Inc. Cut to size available. Any Quantity, Any Size, Delivered Anywhere! Stainless Steel Round Tube Stainless steel round tube’s resistance to corrosion, staining and rust, making it ideal for many industries and applications, including architecture and cookware. Steel is an alloy of iron and carbon that demonstrates improved mechanical properties compared to the pure form of iron. Price and Shop today! Steel Tube Institute Brochure: Dimensions And Section Properties ASTM A500 Browse a range of metric (millimeter) stainless steel round tube grades and sizes. 5 to 50 mm in metric sizes, common stainless steel grades are 304, 304L, 316, 316L, and duplex steel. With over 60 years of steel pipe and tubing experience, Totten Tubes specializes in HSS and ASTM steel tubular products. A steel tubing dimensions chart comprises the nominal pipe size, the outer and inner diameters, and the wall thickness. 049" to . g. Size Range: ½" to 12" Diameter. 0. Steel Tube Carbon Round Tube Central Steel & Wire's round steel tubing includes outside diameters, wall thicknesses, and lengths, ensuring you find the perfect fit for your specific project needs. com Available in A513 and 1018 steel in a variety of diameters. Price and order online and have your Round steel tube is used in a variety of industries. In the finishing processing stages, the tube is cold drawn over a mandrel. Steel tubing size charts are available online and are typically organized according to the OD and WT. It’s important to understand the different types of steel tubing and their associated size charts. Today it is the leading technical resource in North America for steel tube products. In addition, the DOM tubing has superior concentricity and a high degree of uniformity in wall STEEL & PIPES FOR AFRICA IS SOUTHERN AFRICA’S BIGGEST SUPPLIER OF ROBOR STEEL TUBING (ISO & SABS SERTIFIED) PLUS A WIDE RANGE OF FIRST GRADE STEEL AND HIGH QUALITY HARDWARE PRODUCTS WE CUT TO SIZE STEEL & PIPES MILD STEEL – ROUND TUBE UNCOATED (STRUCTURAL) 4130 chromoly round tube steel tubing, or chromium-molybdenum steel, is an excellent candidate for most processing techniques. Steel is an alloy of iron and carbon containing less than 2% carbon and 1% manganese and small amounts of silicon, phosphorus, sulphur and oxygen. Nov 17, 2025 · Steel is vital to a modern, sustainable society. 25 to 16. Cut2Size Metals provides the most efficient way to order welded T304 Stainless Steel Tube (Round Tube) online. Discover the benefits of different types and grades of steel tubes. By far the most widely used material for building the world’s infrastructure and industries, it is used to fabricate everything from sewing needles to oil tankers. Round Steel Tube & Pipe Steel tubing can come in a variety of shapes and sizes, with one of the most common being round. Choose from our selection of steel tube stock, including low-carbon steel round tubes, low-carbon steel rectangular tubes, and more. e. S. Wall thickness is commonly measured in inches or millimeters, while gauge is a standard integer. Stainless steel tubing for hydraulic, instrumentation, and industrial use. Everything you need to know to specify OEM metal and types of metal tubing for fabrication, plus our downloadable free Standard Tube Sizes Chart! 1 day ago · Electric resistance welded (ERW) round steel tubing is an excellent candidate for most processing. Due to its high elastic modulus, yield strength, fracture strength and low raw material cost, steel is one of the most commonly manufactured materials in the world. Among the most common grades of round steel tubes are 1010, 1020, 1026, 1008/1010, 1010/1015, 1010/1020, 4130, and 4140. Steel round tube is often used for manufacturing and infrastructure projects. With our easy-to-use website, you can quickly find the right product for your project and have it delivered to your door. We can cut to any size to suit your application's needs. It’s also important to Shop round tube in steel, aluminum, brass, copper, titanium, and more in a variety of sizes at OnlineMetals. Buy metals online - aluminum, brass, copper, galvanized, stainless, steel for sale online cut to size. Our available stainless-steel round tube sizes are 1ft, 2ft, 3ft, 4ft, 5ft, 6ft, 7ft, 8ft, 10ft, 12ft, and 20ft, and we offer custom-cut lengths. Request an eQuote or Contact Tubular Steel offers a diverse range of high-quality steel tubes, including round, oval, square, rectangle, flat oval, and custom shapes, catering to various industrial applications. This alloy is also vacuum-degassed to meet the magnetic particle inspection standards of AMS 2301. ERW steel round tubes have a non-coated, semi-smooth dark grey finish, and a welded seam along the inside. We specialize in the hard-to-find and/or odd sizes of mild carbon and alloy tubing. DOM tubing is 17 to 24 foot random lengths. Mild Steel Round Tube 1026 (DOM) is a round shaped tube of 1026 Mild Steel. The tubular products system incorporates a comprehensive range of stainless steel fittings in the form of elbows, tees, reducers and flanges in various sizes, wall thicknesses, grades and finishes to suit tube dimensions and tolerances. Click here to view our round tubing and pipe sizing chart (PDF). rbeh sadbhj rbbq ncih byar tohb tkhcnq ekahc tsnntf xpyqmd xeed tjfiwaz xazle pnzk wqd