Home Back

Tata MS Square Pipe Weight Chart

Square Pipe Weight Formula:

\[ W = \rho \times (a^2 - b^2) \times L \]

kg/m³
meters
meters
meters

1. What is Tata MS Square Pipe Weight Calculator?

Definition: This calculator estimates the weight of mild steel (MS) square pipes based on their dimensions and material density.

Purpose: It helps engineers, construction professionals, and fabricators determine the weight of square pipes for structural calculations and material planning.

2. How Does the Calculator Work?

The calculator uses the formula:

\[ W = \rho \times (a^2 - b^2) \times L \]

Where:

  • \( W \) — Weight of the pipe (kilograms)
  • \( \rho \) — Density of the material (kg/m³)
  • \( a \) — Outer side length of the square pipe (meters)
  • \( b \) — Inner side length of the square pipe (meters)
  • \( L \) — Length of the pipe (meters)

Explanation: The formula calculates the cross-sectional area (outer area minus inner area) and multiplies by length and density to get weight.

3. Importance of Pipe Weight Calculation

Details: Accurate weight calculations are essential for structural design, transportation planning, material procurement, and cost estimation.

4. Using the Calculator

Tips:

  • Default density is 7850 kg/m³ for mild steel
  • Enter dimensions in meters (e.g., 0.05m for 50mm)
  • For solid square bars, set inner length (b) to 0
  • Outer dimension must be larger than inner dimension

5. Frequently Asked Questions (FAQ)

Q1: What is the standard density for MS pipes?
A: Mild steel typically has a density of 7850 kg/m³, but this may vary slightly based on specific alloy composition.

Q2: How do I convert mm to meters for the calculator?
A: Divide mm measurements by 1000 (e.g., 50mm = 0.050m).

Q3: Can this calculator be used for rectangular pipes?
A: No, this is specifically for square pipes. A different formula is needed for rectangular pipes.

Q4: Why is the inner dimension squared in the formula?
A: The formula calculates the cross-sectional area by subtracting the inner hollow area from the outer total area.

Q5: How accurate is this calculation?
A: It provides theoretical weight. Actual weight may vary slightly due to manufacturing tolerances and material variations.

Tata MS Square Pipe Weight Chart© - All Rights Reserved 2025