Square tubing sizes in inches e. Huge selection of steel tube, stainless tube, and aluminum tube. 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. A Square Tube Size Chart covers standard Mild steel square tube is measured by taking the outer walls (which are the same size) and then the wall thickness. Dimensions of tubes belong to the essential characteristics of tubes. Aug 7, 2025 · Aluminum tubing sizes chart (round, square, and rectangular), manufacturing process, materials, uses, and comparison with other tubes. These sizes of square tubing have good stress capacity and are more cost effective. American Square Tubes beam sizes and dimensions for the ADM library. Price and Shop online, ships from one of our 6 metal warehouses. ROUND MECHANICALTUBE ASTM A513 Wall Tolerances +/- 10% MECHANICAL TUBING ALSO AVAILABLE IN PIPE SIZES SHOWN BELOW Square HSS Steel Tube Sizes & Section Properties This chart provides geometric and section properties for square hollow structural sections (HSS) in imperial units. Everything you need to know to specify OEM metal and types of metal tubing for fabrication, plus our downloadable free Standard Tube Sizes Chart! we supply square steel tubing with different sizes for a wide variety of mechanical and structural. Same and Next Day Delivery. It lists wall thickness, weight, area, moments of inertia, section moduli, radius of gyration, and workable flat dimensions for commonly available steel tube sizes. These specifications of these tubes are also heavily based on their processing and other configurations. Inertia Pounds WaterPounds Inches Inches Square Square Square Sched. Texas Iron & Metal carries an extensive selection of steel square tubing whether you need a few pieces or require enough materials for a significant project. 049 inch wall thickness = 18 gauge 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. You can order our square steel tubing in sizes of 1ft, 2ft, 3ft, 4ft, 5ft, 6ft, 7ft, 8ft, and 20ft. The following chart provides a quick reference guide to the different sizes of square steel tubing available ¾ inch square steel tubing = 0. Our tubing dimensions are indicated as outside height and width by wall thickness. Rectangle Structural Tube Per. Mechanical/structural steel square tubing “wall thickness” has a tolerance of +/- 10%. The square shape distributes loads evenly 1. Steel Tube Institute Brochure: Dimensions And Section Properties ASTM A1085 steeltubeinstitute. 045 x 24' 3/4 x . Known for its corrosion resistance, stainless square tubing is a popular choice for railings and fencing. Steel tubing size charts are available online and are typically organized according to the OD and WT. 84 inches to 4 inches. Our square tubing is either hot rolled, welded or extruded material and has a standard mill finish. Our square tubing is available in a variety of sizes, thicknesses, and materials, making it versatile and suitable for a wide range of applications. 6mm and 5. Steel Square Tube is easy to fabricate and has a surface suitable for painting or plating. Wt/Lin ft. NPS is often incorrectly called National Pipe Size, due to confusion with national pipe thread (NPT). These sizes typically refer to the outside dimensions of the tubing. D. STEEL TUBING DIMENSIONS & WEIGHT PER FOOT. 375” Material Types: Carbon Steel Square Tubing Galvanized Square Tubing Cold Rolled Steel Tubing Hot Rolled Steel Tubing Square Tubing Specifications ASTM A513 ASTM A500 ASTM Steel tube is a common component in a wide range of fabrication and construction projects. For example, I have an application where I need 3/4 Sq. ORDER BY SPECIFYING THE O. 600 May 29, 2024 · Common Sizes and Variants 1 Inch Square Tubing This size and style is one of the most popular choices for many projects due to its manageable size and robust properties. (d) Metal Weight External SurfaceSq. or Sch. In this article, we will explore everything you need to know about square steel pipe sizes, including their dimensions, uses, and how to select the right size for your project 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). Contact us for more. All sizes smaller than 2” square and equivalent rectangles with wall thickness less than 0. Any Quantity, Any Size, Delivered Anywhere! Stainless Steel Tubing Size Measurements Outside diameter Wall thickness Inside diameter Length Dimensional Unit Millimeter （mm） Foot (ft) Inch (in) Other Sizes BWG to mm Pipe Schedule Pipe size VS. EZTube specializes in 1 inch profiles, with variants including: 1in square tube 1×1 square tubing 1 inch steel tubing 1×1 steel tube 1 inch box tubing 1 Inch Square Steel Tubing Options For projects requiring additional Explore our selection of square tube in mild steel & stainless steel at Metal Supermarkets. BWG stands for "Birmingham Wire Gauge" or "Stubs Iron Wire Gauge. Whether you are a construction professional or a DIY enthusiast, this guide will assist you in selecting the right square steel pipe size for your project. ASTM 1085, table chart HSS Hollow Structural Section Square Structural Tube. SQUARE STEEL TUBING Service Steel Warehouse offers a wide range of square tubing sizes and specifications for large-scale manufacturing projects. Apr 16, 2023 · A tube that has an outside diameter measuring 1. 5 inches and a wall thickness measuring . This article covers the different shapes and sizes of aluminum tubing, including round, square, and rectangular options. This table provides a straightforward comparison of key ASTM/CSA standards for steel tubes, highlighting the differences between various HSS standards and non-HSS tube standards to help users identify the right specification for their needs Buy Stainless Square Tube Online at MetalsDepot - Americas Small Quantity Store. 375 Wall thickness Common Industries for 304/304L Stainless Steel Square Tubing Architecture and Construction Automotive and Transportation Medical Variety of Sizes: Square tubes come in a wide range of sizes, typically measured by their outer dimensions. 00 to 6. 11 gauge which I have plenty of, won't work because it is too tight because of the inside weld on the tubing Shop metal square tubing at OnlineMetals. Any Quantity, Any Size, Delivered Anywhere! The stainless steel square tube weight chart is an essential useful resource for all working with stainless steel square tubing. 065 inches is “named”, or called out as, “1-1/2 inch 16 gauge tube”. Wall thickness is commonly measured in inches or millimeters, while gauge is a standard integer. Common sizes range from small, such as 1/2 inch by 1/2 inch, to larger sizes like. Wall Thickness / Gauge - Two ways of measuring the thickness of the tube’s wall. Hot rolled square steel tubing from IMS is specifically manufactured to meet your application needs, delivering uniform size, shape, and enhanced strength. Pipe Size Apr 23, 2025 · Square tubing sizes above 6 inches are used in large-scale structural applications, such as bridge supports, heavy machinery frames, and other industrial uses that require significant strength and load-bearing capacity. 384 - 127. Tables 1, 2, and 3 below list standard round, rectangular, and square aluminum tubing sizes. 0. 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 trailers, frames, shelves, and structural support. Pipe size is specified by two designations: a nominal pipe size (NPS) for diameter based on inches, and a schedule (Sched. 045 x 16' 8" (w/radius) 3/4 x . It’s important to understand the different types of steel tubing and their associated size charts. Apr 25, 2023 · Download our steel pipe and steel tube spec sheet and check what Kloeckner Metals routinely stocks. If you do not see a size listed, please contact your Alro representative. Vehicle load is a static distributed load in the middle of the longest tube and is 1/3 the tube length. Steel square tubes have a non-coated, semi-smooth grey finish. Alro Steel purchases DOM tubing, for general inventory, to the outside diameter and inside diameter. Other applications include trailers, barriers, bike racks, home construction and many more. Whether you are looking for a standard size or a custom solution, square tubing is an excellent choice for a wide range of applications. Wall Thickness: 0. Pipe When it comes to the measurement of pipe, it is measured by the ASTM Steel Tube Pipe Section Properties Structural Shapes & Materials Menu Engineering Materials Menu ASTM Steel Tube Pipe Section Properties The following chart table gives cross section engineering data for Steel Tube Pipe sizes 1. ASTM A500 is the standards May 11, 2023 · Square steel pipes are a versatile and popular choice for a wide range of applications. Jan 18, 2024 · The square tubing sizes chart provided in this article offers a quick and easy reference guide for selecting the appropriate size of square tubing. What are the grades of square tubes? Square tubes are available in various grades depending on the material used. 00 Inch Square & Rectangle Tubes Valmont Tubing has one of the broadest size range of welded carbon steel tubing in North America. rectangular vs. 083 1. square tubing and their common uses. This is utilized in measuring the thickness and the overall strength of the tube. Understanding aluminum tubing sizes, specifications, and uses is essential for optimizing their applications across various industries. These stainless steel square When quality materials and a variety of sizes are a must, Totten Tubes is your best resource for square steel tubing. The data follows AISC and ASTM conventions and is intended for Aesteiron Steels LLP Provided a Various Square Pipe Sizes, Manufacturer of Mild Steel Square Tube With Accurate Thickness and Dimensions. This chart uses the inner diameter of the tube and the wall thickness to help you know what size you need. ) The outside diameter is the total external width of the tube and is crucial for fitting the tube into assemblies or other components 1 day ago · Steel square tubing is an excellent candidate for most processing. Sep 4, 2025 · Explore our complete tube size chart with OD, ID, wall thickness, and conversion tables. World's largest small-quantity metal supplier. Strength and Load-Bearing Capacity: Square tubes are known for their high strength-to-weight ratio. Standard Tubing Dimensions Round vs. Shop for steel rectangle tube at America's Metal Superstore. 045 x 18' 8" (w/radius SS Square Pipe Tube Size Table (Grades 304 & 316)Page 1 Browse a range of metric (millimeter) carbon steel square tube grades and sizes. com in standard and custom cut lengths. Call Now for Custom Sizes And Dimensions As Per Requirement, Free Sample Available. Perfect guide for plumbing, automotive, HVAC, and construction projects. 0mm, and are available in grades such as 201, 304, 304L, 316L, and 430. SQUARE TUBING SIZE 1/2"x 1/2" -16"x 16" LENGTHS 10' 12' 20' 24' THICKNESS 16GA - 5/8 WEIGHT PER FOOT . Offering these products in cost-effective bundles, we have quickly grown to become the industry’s premier destination for exhaust tubing, rectangular steel tubing, square steel tubing, and more. 735 x . Weight Per Foot Lengths - 20, 24, 30, 36, 40, 48, 60 FT. Steel Tube Institute Brochure: Dimensions And Section Properties ASTM A500 Vernon Steel square tubing square tubing Thin-Wall Aluminum Tubing & Solids — In Stock, Cut-to-Length, Made in USA Check out our out our Aluminum Tube Size Chart! This tubing line card lists out our: Stock round aluminum tube sizes Stock aluminum solid rods Stock square aluminum tube sizes Stock aluminum solid bars For each shape you can explore: Tubing sizes including outside diameter (as measured in inches) Wall thickness (as Square Tubing Sizes Chart Square Tubing Sizes Chart - Square hss steel tube sizes chart. g. 062 x 20' 5/8 x . Our square and rectangle size range consisting of sizes from 1x1 square up to 6x6 square provides our customers a reliable manufacturer of ERW (electric resistance welded) structural steel tubing produced to tight tolerance capabilities along with low NPS (Nominal Pipe Size) Guide: Dimensions, Charts & Specifications The size of pipes, fittings, flanges and valves are often given in inches as NPS - Nominal Pipe Size, or in metric units as DN - 'Diametre Nominal'. It’s also important to Sep 14, 2023 · A square steel pipe size chart will be provided to help you understand the various dimensions available. Search hundreds of stock items by different alloys, outer diameters, wall thicknesses, and more. Below are several other factors that make pipe and tube different. Nominal Tube Dimensions Chart (BWG) BWG measures steel tubing sizes, indicating both outside diameter and wall thickness. Get an instant quote today. Square steel tubing is available in A500 grade B or A513. 304 / 304L SS Square Tubing Specifications Size Range: ½" to 8" Diameter Wall Thickness: 0. Outside Diameter: 0. These are also referenced as a hollow structural section or HSS for short. This specification covers cold-formed welded carbon steel hollow structural sections (HSS) for welded or bolted construction. SQUARE TUBING NOMINAL SIZE WEIGHT PER INCH X INCH X INCH/GAUGE FOOT LB WALL THICKNESS INCH Apr 12, 2024 · Common standard sizes for square tubing include 1/2 inch, 3/4 inch, 1 inch, 1-1/4 inch, 1-1/2 inch, 2 inches, 2-1/2 inches, 3 inches, 4 inches, and larger. 125 (w/. This chart offers specific data on the weight of diverse sizes, which is crucial for structural integrity and load calculations. Square Structural Tube Per. Here are the primary dimensions and terms you need to know: Outside Diameter (O. Texas Iron & Metal is the place The measurement of the SS Tubing Sizes between the interior and exterior of the tube is called the wall. Aluminum tubes are lightweight, durable, and resistant to corrosion. Shop aluminum square tube at OnlineMetals. Largest selection of steel tube at wholesale prices. We can cut to any size to suit your application's needs. 2 x . Save money by ordering material cut to length and shipped directly to your door. Size in Inches (E x M x length) 1/2 x . 37# GRADE 36A CLICK FOR ADDITIONAL SIZES *SUBJECT TO STOCK & AVAILABILITY Low cost: The production cost of square tube is relatively low and easy to process, making it suitable for large-scale production and application. 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 Carbon Steel Square Tubes Manufacturer in India, Buy online Low CS Square Tubing At Best Price. Manufacturer of 100x100x3mm Square Tube in Grade 304, 316 in India, Refer Stainless Steel Square Tube Sizes in Inches. 3 pounds per foot. Ranging from 3/8 inch tubes all the way to 4 inches, quickly find the size Aug 30, 2024 · Quickly convert tube and pipe sizes with our easy-to-use chart. Select from a large inventory of cut-to-size aluminum square tubes in various sizes and thicknesses. 109 SQUARE HOLLOW SECTION DIMENSIONS AND PROPERTIES Metric Square Hollow Section (Square Tubing) Sizes, Dimensions and Properties table according to EN 10210-2 standard for hot finished structural hollow sections with outside dimensions up to 800 mm x 800 mm. In this article, we’ll provide a comprehensive guide to square tubing sizes chart, including the different types of square tubing, their dimensions, and how to read and use the chart. Aug 3, 2020 · Round tubing may also be defined inside diameter (ID) and stub gauge, and certain profiles with radiused corners are available to suit specific design requirements. Tubing is stronger than pipe, and carbon steel square tubing provides extreme rigidity for structural applications. Loading in the middle of the longest tube is a worst case for stress on a cage member. , can be purchased in many different types of steel and alloys. Jan 21, 2023 · The size of square steel tubing refers to its outside dimension, which is the measurement across the flats of the tubing. Calculate unknown variables for surface area, circumference, volume and radius of a tube given height and 2 known variables or given volume and 2 known variables. Cut to the size you need. We are a leading stainless steel Tube manufacturer and supplier. " Each BWG number corresponds to a specific thickness, convertible to inches or mm. Get best ss Tube Size Chart for your project. We carry welded stainless steel square tube in 304 and 316. Aug 21, 2023 · A square tubing sizes chart is an essential tool for engineers, architects, and contractors who need to specify or dimension square tubing for their projects. Common sizes range from small, such as 1/2 inch by 1/2 inch, to larger sizes like 24 inches by 24 inches, providing flexibility in design and use. 75 inch Aluminum square tubing. 045 x 16' 6" . Stainless Steel Square Tube Sizes Explore Stainless Steel Square Tube Building upon the precision and versatility of rectangular tubing, square stainless steel tubes are similarly produced in a range of dimensions, typically from 10x10mm to 150x150mm, with wall thicknesses between 0. All tubes meet ASTM material specifications, build your quote today. 11 wall gauge to fit inside 1" sq. Purchase online or in-store, all cut to your specifications. tube size Fractional Sizes Metric Sizes Imperial Sizes Stainless Steel Tube Manufacturer We offer stainless steel tubes and pipes that conform to ASTM and international standards, such as GB Download our metal tubing size charts for aluminum round tubing, stainless round tubing, and carbon round tubing. 5 square tube steel. Used for structural purposes, square tube, rectangular tube, etc. 120 wall being actually . Square Pipe & Tube Size Chart: Metals USA offers square structural tubing in a wide variety of sizes, thicknesses, and weights per foot. Four grades are produced each having a different chemistry and tensile requirement. Aug 2, 2009 · It's maddening sometimes trying to find what square tubing fits inside other square tubing. Aug 8, 2024 · The more commonly used square tube specifications are: 1 inch/ 2 inch steel square tube/ 3×3/ 4×4 inch steel square tube/ 1. AND GUAGE, OR NOMINAL THICKNESS. 03” – 0. ) for wall thickness. Stainless Steel Tubes Stainless steel square tube and rectangular tube is commonly referred to as tube steel or structural tubing. Sizes, gauges, and bundle sizes of our steel tube Sterling Pipe & Tube is capable of manufacturing steel tube in a wide range of sizes and gauges. Shop online today with no minimums and fast shipping! The square tubing sizes chart provides a comprehensive list of available square tubing sizes, including their outside diameter, wall thickness, and weight per foot. 0” Wall Thickness: 0. Check Stainless Steel Square Pipe Weight Chart to Estimate the Shipping Cost SQUARE, RECTANGULAR AND NOMINAL WALL THICKNESS OUTSIDE DIAMETER RECTANGLE 14 ga . Weight, cross sectional area, moments of inertia - Imperial units Understanding the specifications for Hollow Structural Sections (HSS) is essential for selecting the appropriate standard for your project. When deciding on the proper stainless steel square tube sizes in your undertaking, seeking advice from a comprehensive stainless steel square tube sizes chart is important. View ss Tube Size Chart, Tube dimensions. In the case of square steel tubing, this measurement is taken from the flat-to-flat distance across the sides of the tubing. Square Welded Steel Tube Size Standard Lengths 20' 24' Standard Grades ASTM A513 Flash In Structural Tubing Square Dimensions and Properties Structural Tubing Square Dimensions and Properties Choose from our selection of steel square tubing, including low-carbon steel rectangular tubes, multipurpose 304 stainless steel, and more. Online calculators and formulas for a tube and other geometry problems. 120 are manufactured to ASTM A513. 049"to 0. Industrial Tube & Steel Corporation stocks carbon steel square tubing in A513 (mechanical) and A500 (structural) grades, in a range of sizes and wall thicknesses. Designed without any welds a Seamless Stainless Steel Tubing Size Chart covers tubes in sizes between 0. 04 to 103. The European (ISO) designation equivalent to NPS is DN (diamètre nominal/nominal diameter/Durchmesser nach Norm), in which sizes are measured STAINLESS STEEL Round Strip Flat Square Hex Angle Channel Sheet Plate Tubing: Round, Square, Rectangular Pipe Wire Perforated Dimensions and weight charts for tubing by OD ½ to 4" and by BWG/SWG wall thickness (Gauges 10 to 22): sizes in mm/inch, weights Lbs/ft & Kg/m. 375” – 6. View common size standards or download the full pipe size PDF for reference. org Tubing Measurement Conversion Chart Inches to Fractions to Metric Check your ID or OD tubing measurements in the most common sizes and convert fractions to metric. . Jun 24, 2025 · Understanding Steel Tube Sizes Understanding the dimensions and terminology used in steel tubing is essential for choosing the right type and size for various applications. Each shape serves a specific purpose and fits particular project needs Feb 11, 2021 · You have probably heard pipe and tube used interchangeably—but are they different? The answer to that question is yes! The biggest difference between pipe and tube is their shape. We offer 304 square steel tube and ASTM A-554 square tube in a variety of sizes and thicknesses. Steel Pipe & Steel Tube Spec Sheet HSS tube sizes range from 1 inch to 24 inches in diameter, and these size tubes come in various shapes such as round, square, rectangular, oval, and angle. 125 radius) 1. Order from the metal experts! Tube ID (Inner Diameter) Smart Chart Reference Whether you’re selecting the right tools for maintenance or ensuring proper specifications for replacement, use this tubing ID chart to determine what size you need. From structural support to ornamental accents, these pipes come in a variety of sizes and dimensions to meet different needs. 6mm - 2mm Length: 6m Larger sizes available upon request, up to 28mm. Find SS 304 Square Tube Sizes As Per European and American Standard. This makes it widely used in many fields. Metals USA’s square structural tubing comes in sizes from 1 and 1/2 to 16 inches in width, 1 and 1/2 to 16 inches in length, gauges from 3/16 to 1/2 inches, and weights from 3. We aim to meet the needs of clients in every industry by offering many configurations and grades of square steel tube, including options such as: Carbon Steel Square Tubing Stainless Steel Square Tubing Galvanized Square Tubing Our broad selection includes tube in sizes from 3/ Aug 1, 2025 · Tube calculator, hollow cylinder calculator. 6063-T52 x 24’ (Unless noted otherwise) Stock Code 19-63-209 19-61-1066 (DE) 52-61-1768 Size in Inches (A x B) Approx. Stainless Steel Square Tube Sizes are dependent on different standards and specifications of stainless steel. Have questions? Contact us now for help! Round, square, and rectangular tube sizes are available through Xometry's laser tube cutting and tube bending services. Check Stainless Steel Square Tubing Sizes Chart in MM Square tubes are box sectional modules designed with a uniform cross section area. 118). com in standard sizes or custom cut lengths. HSS Square Tubing Sizing Chart - Service Steel WarehouseHSS Square Sizing Chart Metals Depot stocks hundreds of sizes of square tube at wholesale prices in ready to ship precut and mill lengths or you can order just what you need custom Cut to Size in any quantity. 062 x 20' . Pipe will always be round however tube can be round, square or rectangular. Material is nominal size (material is commonly under nominal size, but within material geometry specs, like . Tube Sizing Chart - This nominal tube dimensions chart includes outside diameter, inside diameter, wall thickness, and gauge. vxjl hubvy tyfzo politf nobanh chevvj qbc aeap aftpqsw qquhw cvxqdd xsqermh bcabfae bqzwlzj qrnf