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Tube Overview
Round
Round Stainless
Round Aluminum
Round Steel
Square or Rectangle
Sq/Rect Stainless
Sq/Rect Aluminum
Sq/Rect Steel
Tube Capabilities
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Standard Tube Sizes

Xometry offers instant pricing and lead times on custom tube fabrication services. These services include laser tube cutting and tube bending. The article outlines the standard round, square, and rectangular tube stock available through Xometry.

  • Round Tube
  • Square Tube
  • Rectangular Tube
  • Stainless Steel: 304 and 316 Welded and Seamless
  • Aluminum 6061 Extruded and Drawn
  • Alloy Steel 4130 Seamless
  • Steel A513 DOM, HREW, and CREW
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What Tube Sizes Does Xometry Offer for Bending and Cutting?

Xometry offers tube bending and laser tube cutting services via the Xometry Instant Quoting Engine®. Simply upload a tube design to start your quote and get pricing and manufacturability feedback right away.

Tube Bending

Tube bending services through Xometry are for round tubes, and the information below outlines a comprehensive list of available alloys and sizes. Files uploaded near the standard size listed below will assume that standard size for fabrication. These quick design for manufacturing (DFM) tips will ensure your project will quickly quote and be made with ease:

  • Minimum bendable tube diameter: .250"
  • Maximum bendable tube diameter: 2.000"
  • Minimum bendable tube wall thickness: .035"
  • Maximum bendable tube wall thickness: .188"
  • A single piece can support multiple tube bends. However, a consistent center line radius (CLR) across multiple bends is recommended.
  • We recommend a bend radius to tube diameter ratio of 2:1 to 5:1, no greater than 6", using the center line radius (CLR).
  • For tubes under one inch, bend distances should be at least 2X the outer diameter. Increase that distance for larger tube diameters; for one to two inches, we suggest at least 3X the distance and 4X between bends for tubes over two inches.
  • Assume normal-to-surface cutting for cut features and end conditions.
  • Learn more through our top tube bending design tips article.

Laser Tube Cutting

Xometry offers laser tube cutting services for an even larger menu of round, square, and rectangular tube sizes. The information below shows the sizes available for tube cutting by profile and alloy. Xometry can cut tubes in a variety of sizes:

  • Minimum round outer diameter: .500"
  • Maximum round outer diameter: 6.000"
  • Minimum square or rectangle dimension: .500"
  • Maximum square or rectangle dimension: 6.000"
  • Minimum wall thickness: .035"
  • Maximum wall thickness: .500"
  • Learn more through our top design tips for laser tube cutting article.

Round Tube Stock

Xometry uses a variety of round tube stock for its on-demand manufacturing services. The information below separates the metals and sizes by their availability for tube bending and laser tube cutting.

Stainless Steel Round Stock

Stainless Steel Round Stock

Stainless 304 and 316 tubes can be bent and cut in a variety of geometries. 304 is typically a general purpose stainless steel and 316 has increased corrosion resistance.

Round Stainless Steel 304, Welded

A table of stainless steel round tubing available for tube bending

A table of stainless steel round tubing available for tube cutting

Round Stainless Steel 304, Seamless

Tube Bending Round Stainless Steel 304, Seamless

Tube Cutting Round Stainless Steel 304, Seamless

Round Stainless Steel 316, Welded

Tube Bending Round Stainless Steel 316, Welded

Tube Cutting Round Stainless Steel 316, Welded

Round Stainless Steel 316, Seamless

Tube Bending Round Stainless Steel 316, Seamless

Tube Cutting Round Stainless Steel 316, Seamless

Aluminum Round Stock

Aluminum is a lightweight and strong material used in a variety of applications, including frames, cable routing, structural bodies, and more.

Round Aluminum 6061, Extruded

Tube Bending Round Aluminum 6061, Extruded

Tube Cutting Round Aluminum 6061, Extruded

Round Aluminum 6061, Drawn

Tube Bending Round Aluminum 6061, Drawn.svg

Tube Cutting Round Aluminum 6061, Drawn

Alloy Steel Round Stock

Alloy steel tube has no shortage of uses, whether for handlebars, exhaust manifolds, construction, agriculture, or automotive applications. A513-5 DOM tubing has the largest list of available sizes in the category.

Round Steel 4130, Seamless (Chromoly)

Tube Bending Round Steel 4130, Seamless

Tube Cutting Round Steel 4130, Seamless

Round Steel A513 Type 5, DOM

DOM: Drawn Over Mandrel

Tube Bending Round Steel A513 Type 5, DOM

Tube Cutting Round Steel A513 Type 5, DOM

Round Steel A513 Type 1, HREW

HREW: Hot Rolled Electric-Welded

Tube Bending Round Steel A513 Type 1, HREW

Tube Cutting Round Steel A513 Type 1, HREW

Round Steel A513 Type 2, CREW

CREW: Cold Rolled Electric-Welded

Tube Bending Round Steel A513 Type 2, CREW

Tube Cutting Round Steel A513 Type 2, CREW

Square and Rectangular Tubing

Square and rectangular tubes can make large, cost-effective structural components at scale. The flat faces make this ideal for mechanical assemblies. These materials are available for Xometry's laser tube cutting service only.

Stainless Steel Square and Rectangular Stock

Stainless square or rectangular tubes are used to fabricate strong and durable structures in a wide realm of industrial, processing, agricultural, and transportation applications.

Square Stainless Steel 304, Welded

Tube Cutting Square Stainless Steel 304, Welded

Rectangle Stainless Steel 304, Welded

Tube Cutting Rectangle Stainless Steel 304, Welded

Square Stainless Steel 316, Welded

Tube Cutting Square Stainless Steel 316, Welded

Rectangle Stainless Steel 316, Welded

Tube Cutting Rectangle Stainless Steel 316, Welded

Aluminum Square and Rectangular Stock

Aluminum 6061 square or rectangular tubes are regularly used in Xometry's laser tube cutting services to build lightweight structural components for framing, overhead fixtures, brackets, shelving, and more. The information below outlines the available stock sizes for aluminum square and rectangular tubes.

Square Aluminum 6061, Extruded

Tube Cutting Square Aluminum 6061, Extruded

Rectangle Aluminum 6061, Extruded

Tube Cutting Rectangle Aluminum 6061, Extruded

Alloy Steel Square and Rectangular Stock

Alloy steel A513 and 4130 square or rectangular tubes are high-strength and robust options for demanding structural requirements. 4130 is also known as chromoly, and is formulated to have a superior strength-to-weight ratio. A513 tubing is used for shelving and automotive frames.

Square Steel A513

Tube Cutting Square Steel A513

Rectangle Steel A513

Tube Cutting Rectangle Steel A513

Square Steel 4130, Cold Drawn Seamless (Chromoly)

Tube Cutting Square Steel 4130, Cold Drawn Seamless

Rectangle Steel 4130, Cold Drawn Seamless (Chromoly)

Tube Cutting Rectangle Steel 4130, Cold Drawn Seamless

Tube Fabrication Services

Laser tube cutting

Laser Tube Cutting Services

Xometry provides tube laser cutting for metal rectangular, square, and round tubes.
Laser Tube Cutting Services
A tube bending machine in operation. Image Credit: Dmitry Kalinovsky

Tube Bending Services

Xometry offers precision tube bending services for round metal tube stock to meet your needs.
Tube Bending Services

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