Muntz metal C28000 vs Special Alloy C99300
Property comparison of Muntz metal C28000 and Special Alloy C99300, both aluminum alloy.
| Property | Muntz metal C28000 | Special Alloy C99300 | Difference |
|---|---|---|---|
| Yield strength | 145 MPa | 379 MPa | +161% |
| Tensile strength | 372 MPa | 655 MPa | +76% |
| Elongation | 52 % | 2 % | -96% |
| Elastic modulus | 105,000 MPa | 100,000 MPa | -5% |
| Shear modulus | 40,000 MPa | 37,000 MPa | -8% |
| Poisson ratio | 0.32 | 0.34 | +6% |
| Density | 8,800 kg/m³ | 8,500 kg/m³ | -3% |
| Thermal conductivity | 155 W/m·K | 155 W/m·K | 0% |
| Specific heat | 900 J/kg·K | 900 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000023 1/K | 0.000023 1/K | 0% |
| Melting point | 580 °C | 580 °C | 0% |
Difference is Special Alloy C99300 relative to Muntz metal C28000. Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- standard
- ANSI
- standard
- ANSI
What else is in Engineering Database
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators