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Carbon Steel Square Tube 1-3/4" x 1/8" 44W

Priced on request
We'll get you a price on this one.

It's not always on the shelf, so we price it on request. Tell us the size you're after and we'll confirm price and lead time. If we need to bring in stock, it can take a little longer.

Size1-3/4"
MaterialCarbon Steel
Grade44W
SKU: 00004318
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Rough sizes are fine, we'll confirm everything before we cut.
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Cut to size ±1/8″ Free pickup in Dartmouth Canadian stock since 1997
Description

Carbon Steel Square Tube 1-3/4″ x 1/8″ 44W is priced by quote, so you won't see a price on this page. Send us your sizes and quantity with the quote form and we'll get back to you within 2 business days.

Carbon Steel Square Tube 44W is a high-strength structural steel tube designed for use in construction, framing, and reinforcement applications. It offers excellent durability and load-bearing capacity, making it ideal for heavy-duty and industrial uses. This square tube is commonly used in building frameworks, support structures, and other applications that require strength and reliability. The 44W steel grade ensures optimal performance in both residential and commercial construction.

Specifications
MaterialCarbon Steel
Grade/Alloy44W
ShapeSquare Tube
Size1-3/4"
WT1/8"
Max Length12 in
Weight2.76 lb/ft
MTRAvailable Upon Request
Characteristics
WeldabilityExcellent
MachiningGood
Bending/FormingGood
Wear ResistanceGood
CorrosionFair
Shipping

Pickup In-Store

  • Orders before 3pm ready next business day
  • Same-day? Call the team

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 44W steel

44W is the CSA structural grade and the deepest pile on our carbon rack. It's the weldable, forgiving mild steel for frames, gates, trailers, and weld-on brackets, the everyday fab steel. If your plans, your how-to, or your engineer call for A36, 44W is the bar that does that job in Canada: a near-equivalent specced a touch stronger at about 44 ksi yield, and it substitutes honestly anywhere A36 is called out.

Read the full 1018 vs A36 vs 1045 steel guide
Is 44W the same as A36?
Close enough to buy, not identical on paper. 44W is the Canadian structural grade and meets or beats A36 on strength (44 ksi vs 36 ksi yield), so a 44W bar covers an A36 callout for general fab. On stamped, engineered work the substitution is your engineer's call in writing.
What is 44W steel good for?
Frames, gates, trailers, brackets, and general fabrication. The W means weldable, so it takes a weld without ceremony and no preheat. It's the workhorse of the carbon rack.