How to Calculate the Weight of a Stainless Steel Coil: A Simple Guide

Accurately determining the weight of a stainless steel coil is essential for logistics planning, cost estimation, and inventory management. Understanding the correct ststainless steel coil weight calculation formula ensures precision in procurement and project planning. This guide provides a straightforward

The Standard Calculation Formula

The moststainless steel coil weight calculation formula uses the coil's physical dimensions and material density:

Weight (kg) = [π × (OD² - ID²) × W × Density] / 4

Alternatively

Weight (kg) = (OD² - ID²) × W × Density ÷ 4

Where

OD = Outer

ID =

W = Width

Density = 7.93 g/cm³ (for

π = Pi (approximately 3.1416)

Step-by-Step Calculation Example

Let's calculate using these coil specifications

Outer Diameter

Inner Diam

Width:

Apply the
Weight = (1200² - 600²) × 1500 ×

Calculate the squares:
Weight = (1,440,000 - 360,000) × 1500 × 7.93 ÷

Subtract the
Weight = 1,080,000 × 1500 × 7.93 ÷

Complete the calculation
Weight = 1,080,000 × 1500 = 1,6
Weight = 1,620,000,000 × 7.93 = 12,846,600,
Weight = 12,846,600,000 ÷ 4 = 3,211,650 kg (approximately 3,212 kg)

Why Accurate Weight Calculation Matters

Mastering the **stainless steel coil weight calculationstainless steel coil weight calculation formula helps in

Precise transportation

Accurate cost

Efficient inventory

Proper storage

For quality stainless steel coils that match your precise specifications, Shandong Ruixiang Steel offers reliable products and technical support. Our coils maintain consistent dimensions and quality, ensuring your calculations remain accurate and your projects stay on schedule.

Use this simple formula for your weight calculations and contact Shandong Ruixiang Steel for your stainless steel coil requirements. We provide professional guidance and high-quality materials for all your projects.