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Steel Weight Calculator by Section – Angle, Channel, I-Beam & More (in kg/mtr & lbs/ft)


Find steel weight calculators for angle iron, channels, I-beams, tubes, and more. Calculate in kg/mtr or lbs/ft. Accurate, fast, and supports all common structural profiles.


This Structural Steel Weight Calculator Hub helps you quickly calculate the theoretical weight of various steel profiles, including angle iron, channel steel, beams(IPE, IPN, HEA, HEB, HEM), bar, pipe, tube, and more. Each calculator supports both metric (kg/mtr) and imperial (lbs/ft) units. Click on the image or link below to access the dedicated calculator for each section.

  • Quickly calculate the weight of equal or unequal angle iron in kg/mtr or lbs/ft. This tool supports both metric and imperial units and is ideal for estimating material weight for steel fabrication, procurement, or structural design. 👉 Try the Angle Iron Weight Calculator Now
  • Smart Tool for Bar Stock Estimation: Whether you’re cutting, welding, or sourcing, get fast and accurate steel bar weights in kg/m or lbs/ft. Supports multiple bar shapes. 🔗 Open Bar Weight Calculator
  • Steel Beam Weight Calculator (IPE, IPN, HEA, HEB, HEM): Need to calculate the weight of European standard steel beams quickly and accurately? This Steel Beam Weight Calculator helps you find the weight per meter (kg/m) or per foot (lbs/ft) for a variety of profiles including IPE, IPN, HEA, HEB, and HEM. Simply select your beam type and dimensions — ideal for engineers, metal fabricators, and project planners. 👉 Try the calculator now
  • Quickly calculate the weight of UPN channels and American standard steel sections in kg/m or lbs/ft. This versatile tool supports both metric and imperial units, making it perfect for engineers, fabricators, and steel buyers who need accurate material weights for design, procurement, or inventory management. 👉 Try the UPN & American Standard Channel Weight Calculator now
  • Calculate the weight of steel pipes, tubes, and hollow structural sections quickly and accurately in both metric and imperial units. This essential tool helps engineers, fabricators, and buyers estimate material weight for planning and cost management. 👉 Try the Steel Pipe, Tube & HSS Weight Calculator here

🔹 Features

  • Covers all standard structural profiles: Angle, Channel, I-Beam, H-Beam, Tube, Pipe, Flat Bar
  • Separate calculators for each profile with image-based navigation
  • Calculates in both kg/mtr and lbs/ft
  • Supports equal/unequal sizes (where applicable)
  • Browser-based – no downloads, no login
  • Quick and precise results for any fabrication or engineering project

🔹 How to Use

  1. Browse the profile types (with images)
  2. Click on the desired section (e.g., Angle Iron)
  3. Enter the required dimensions and length
  4. Choose your unit: Metric (kg/mtr) or Imperial (lbs/ft)
  5. Instantly see weight per meter/foot and total weight

🔹 FAQ

Q: Are these calculators free to use?

Yes, all tools are completely free and open to use.

Q: Are the results accurate?

They provide theoretical weight based on standard steel density, suitable for estimating cost and material.

Q: Can I calculate for stainless steel or aluminum?

These calculators use carbon steel density by default. Future updates may include other materials.

Q: Do I need to install anything?

No. All calculators run directly in your browser.

Q: What unit systems are supported?

Both metric (kg/mtr) and imperial (lbs/ft).