Metal Density Calculator

Metal Density Calculator

Calculation Result
Material kg/m³ g/cm³ lb/ft³

How to Use the Metal Density Calculator

Select Your Material: Choose from our extensive database of stainless steels, nickel alloys, and non-ferrous metals.

Verify the Density: The tool will instantly display the typical density for that specific grade.

Convert Units (Optional): Switch seamlessly between kg/m³, g/cm³, or lb/ft³ to match your project specifications.

Export for Calculations: Use the validated density to calculate total weight for coils, plates, or custom-fabricated parts.

Supported Materials & Grades

We provide density data for a wide range of industrial metals, specializing in high-performance alloys and stainless steel.

Stainless Steel
Austenitic: 201, 304/304L, 316/316L, 321, 310S, 904L

Martensitic & Ferritic: 420, 430

Precipitation Hardening: 17-4PH

Duplex & Super Duplex: 2205, 2507

High-Performance Alloys
Nickel Alloys: Alloy 625 (Inconel), Alloy 718, Hastelloy, Monel

Titanium: Grade 2, Grade 5

Common Industrial Metals: Carbon Steel, Aluminum (6061), Copper, and Brass

Frequently Asked Questions (FAQ)

How accurate are these metal density values?

The values provided are typical industry standards used for engineering estimates. For precision-critical applications, always refer to the specific Material Test Report (MTR) from the mill.

What units does the calculator support?

Our tool supports both Metric and Imperial systems, including kg/m³, g/cm³, and lb/ft³.

Can I compare the density of different grades?

Yes. For example, you can compare 304 vs 316L stainless steel to see how alloying elements like molybdenum slightly shift the material’s weight.

How does density affect my shipping or project costs?

Density is the foundation of weight calculation. Even a small difference in density across a large order of coils or plates can significantly impact total weight and logistics costs.

About the Seather Technology Density Tool

Precision data for engineers, buyers, and fabricators.

The Seather Technology Metal Density Calculator is designed to streamline the procurement and design process. Whether you are validating a technical drawing, aligning quotes, or powering downstream sizing tools (like weight or gauge calculators), our database provides reliable references in seconds.

Our expertise covers everything from standard carbon steel to specialized nickel alloys and super duplex stainless steels. By providing quick unit conversions, we ensure your team can work in whichever system—metric or imperial—the project requires.

Engineering Note: These values are practical references. For certified design or code-required work, please verify the exact density on the MTR provided with your shipment.

Empower your next project with SEATHER precision. Use our tools freely to streamline your workflow from concept to completion

Contact us today and we’ll put together a quote tailored to your needs.

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