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Carbon Steel Mechanical Tube 5-1/2" x 5" A513 Heat Treated

$84.34 for 12"
OD5-1/2"
MaterialCarbon Steel
GradeA513
Final discount, tax, and shipping calculated at checkout
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in
Quarter-inch increments. Min: 1", Max: 9"
0"24"48"72"9"
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Request a quote for cuts longer than 9" · Non-refundable · Tolerance: ±0.125"
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Description

Mechanical Tube A513 HT is a high-strength, cold-drawn carbon steel tube designed for mechanical and structural applications. Known for its precision, dimensional accuracy, and uniform finish, this tube is ideal for use in automotive, hydraulic, and manufacturing industries. It offers excellent weldability and high tensile strength, making it suitable for high-performance applications requiring consistent reliability under stress and pressure.
Not enough in stock? Call us referencing part #1564. We only show partial inventory online.
OD WALL
Specifications
MaterialCarbon Steel
Grade/AlloyA513
ShapeMechanical Tube
OD5-1/2"
ID5"
Max Length9 in
Weight14.01 lb/ft
MTRAvailable Upon Request
Characteristics
WeldabilityExcellent
MachiningGood
Bending/FormingGood
Wear ResistanceFair
CorrosionFair
Shipping

Pickup In-Store

  • Orders before 3pm ready next business day
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Standard Delivery

  • Ships next business day (orders before 3pm)
  • Shipping calculated at checkout

Cash on Delivery

  • Available for established business accounts
  • Courier collects payment on delivery
From the counter

About A513 steel

A513 is electric-resistance-welded mechanical tube, a clean, accurate tube for structural and machined work that doesn't need the heavier wall control of DOM. Good for frames, rollers, guards, and weldments. It welds and machines well and comes in square, rectangle, and round profiles.

Read the full angle vs channel vs tube guide
Should I use A513 or DOM tube?
A513 is welded mechanical tube, accurate and economical for general structural and machined work. DOM (our 1026 tube) is drawn over a mandrel for a more uniform wall and tighter concentricity, which matters for precision rollers and bushings. For frames and guards, A513 is plenty.