About MetalsAlloy

MetalsAlloy is an independent knowledge website about metals and alloys. We provide reference information on material grades, chemical composition, physical, mechanical and thermal properties, processing and applications.

What We Cover

Our subject areas include:

• Metals and Alloy Database: grade-specific composition, properties and applications.
• Material Property Tables: interpreting physical, mechanical and thermal data.
• Material Comparisons: understanding differences and trade-offs between materials.
• Fundamentals and Practical Guides: explanations of material behavior, processing and selection.

The site helps engineers, students, purchasing professionals and readers interested in materials technology find and understand material information. Available coverage varies by material and topic.

Our Sources and Approach

We prioritize industry associations, material manufacturers’ technical literature, professional standards and publicly available technical research. References link readers to the sources behind the information.

Material grade alone does not define a universal property value. Temper, product form, thickness and test conditions can change a material’s behavior. Where sources provide this context, we retain it and distinguish typical values from specification limits. Unavailable data is not filled with estimates.

MetalsAlloy is a reference resource for understanding materials; engineering and purchasing decisions should also use the applicable specifications and product documentation.

Read our Editorial Policy for our approach to sources and corrections. For questions or feedback, contact contact@metalsalloy.com.