Material Specifications Database
Look up engineering material properties for common metal alloys. Select a category and alloy to view full specifications, compare materials side-by-side, or convert units.
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| Category | Alloy | Density (g/cm³) | Tensile (MPa) | Yield (MPa) | Elastic Mod. (GPa) | Hardness (HB) | Standards |
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⚖️ Compare Materials
Select 2-3 materials to compare their properties side-by-side. Best-in-class values are highlighted in green.
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Frequently Asked Questions
What material properties are included in this database?
The database includes density, tensile strength, yield strength, elastic (Young's) modulus, elongation at break, hardness (Brinell and/or Vickers), thermal conductivity, specific heat, electrical resistivity, and standard designations (DIN, ASTM, ISO) for each alloy.
Which material standards are referenced (DIN, ASTM, ISO)?
Each alloy entry lists its equivalent designations across major standards including DIN (German), ASTM (American), ISO (International), and where applicable ČSN (Czech) standards, so you can cross-reference materials globally.
How accurate are the material property values?
All values are sourced from ASM International Handbooks, MatWeb, MMPDS, and relevant ASTM standards. They represent typical nominal values for the specified temper or condition. Actual properties can vary by manufacturer, heat treatment, and batch.
Can I compare two materials side by side?
Yes. Select two materials in the Compare section and the tool generates a side-by-side comparison table showing all properties next to each other, highlighting differences in density, strength, modulus, and thermal behavior.
What alloy families are covered?
The database covers aluminium alloys (e.g., 6061-T6, 7075-T6), carbon and stainless steels, titanium alloys (e.g., Ti-6Al-4V), copper, brass, bronze, and cast iron grades. New materials are added regularly.
Is this material specifications database free to use?
Yes, the Material Specifications Database is completely free. There is no registration, no subscription, and no usage limit. You can look up and compare as many materials as you need.