Steel Weight Calculator — Structural Steel Estimation | Blackridge Research
Free ROI Tool

Steel Weight Calculator Interactive Calculator ✦

Calculate steel weight from length and diameter — the structural steel estimator's fastest tool.

2 min Free — No Signup PDF & Share
500+ Companies | 150+ Countries | 200+ Sectors | Updated Daily

Your Inputs

Auto-filled with current list pricing — add to match your quote.

Your Estimated Results

Scenario:

Return multiple: Return on investment:
net of tracker cost
Payback period:
or annual investment

What this means

Trusted by 500+ companies · 150+ countries · 200+ sectors · Updated daily

Adjust the inputs above to calculate your results.

How It Works

Three steps to your number

01

Enter diameter

The diameter of the steel rebar in inches.

02

Enter length

The total length of steel in feet.

Use Cases

Who uses this calculator

Structural steel

estimate weights for structural elements.

Rebar

calculate rebar quantities for concrete structures.

Steel framing

estimate weights for steel framing.

FAQ

Your questions, answered

#4 rebar (1/2 inch) weighs 0.668 lbs/ft.
Steel weighs approximately 490 lbs per cubic foot.
Enterprise Intelligence

Stop losing deals you never knew existed See live projects in your sectors and countries

Announced, planned and tendering right now — with a free trial of the Global Project Tracker, or get a 20-minute walkthrough with data relevant to your business.

Trusted by 500+ companies · 150+ countries · 200+ sectors · Updated daily

Start Free Trial