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MS Pipe Square Weight Chart

MS Pipe Square Weight Formula:

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

kg/m³
m
m
m
kg

1. What is MS Pipe Square 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 metal workers 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 mild steel (kg/m³, default 7850)
  • \( a \) — 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) multiplied by length and density.

3. Importance of MS Pipe Weight Calculation

Details: Accurate weight calculation is crucial for structural integrity assessment, transportation planning, and cost estimation in construction projects.

4. Using the Calculator

Tips:

  • Enter density (default 7850 kg/m³ for mild steel)
  • Measure outer and inner side lengths in meters
  • Specify pipe length in meters
  • Inner dimension must be less than outer dimension

5. Frequently Asked Questions (FAQ)

Q1: What's the typical density for mild steel?
A: Mild steel typically has a density of 7850 kg/m³, but this can vary slightly based on composition.

Q2: How do I measure the pipe dimensions accurately?
A: Use calipers for precise measurements of outer and inner dimensions, converting to meters for calculation.

Q3: Can I use this for rectangular pipes?
A: No, this calculator is specifically for square pipes. Rectangular pipes require a different formula.

Q4: What if my pipe is hollow (b=0)?
A: For solid square bars, set inner dimension (b) to 0 in the calculator.

Q5: How does wall thickness affect the weight?
A: Greater difference between outer and inner dimensions means thicker walls and higher weight per unit length.

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