1. What is MS Square Pipe Weight Calculator?

Definition: This calculator estimates the weight per meter of mild steel (MS) square pipes with 25mm outer dimensions based on material density and inner dimensions.

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

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( W \) — Weight per meter (kg/m)
• \( \rho \) — Material density (kg/m³, default 7850 for mild steel)
• \( a \) — Outer side length (0.025 m fixed)
• \( b \) — Inner side length (meters)

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

3. Importance of Pipe Weight Calculation

Details: Accurate weight calculations are crucial for structural integrity, transportation planning, and cost estimation in construction projects.

4. Using the Calculator

Tips: Enter the material density (default 7850 kg/m³ for mild steel) and inner side length in meters (must be less than 0.025m). All values must be > 0.

5. Frequently Asked Questions (FAQ)

Q1: What is the standard density for mild steel?
A: The default density is 7850 kg/m³, which is standard for mild steel (MS).

Q2: Why is the outer dimension fixed at 25mm?
A: This calculator is specifically designed for standard 25x25mm square pipes.

Q3: How do I measure the inner side length?
A: Measure the internal clear dimension of the pipe, or check manufacturer specifications for wall thickness.

Q4: Can I use this for rectangular pipes?
A: No, this calculator is specifically for square pipes. A different formula would be needed for rectangular pipes.

Q5: How accurate is this calculation?
A: The calculation is theoretically accurate, but actual weights may vary slightly due to manufacturing tolerances.

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