Chemical Lead (Pb-0.04–0.08Cu) vs Lead-Tellurium (Pb-0.04Te)
Property comparison of Chemical Lead (Pb-0.04–0.08Cu) and Lead-Tellurium (Pb-0.04Te), both lead alloy.
| Property | Chemical Lead (Pb-0.04–0.08Cu) | Lead-Tellurium (Pb-0.04Te) | Difference |
|---|---|---|---|
| Yield strength | 8 MPa | 12 MPa | +50% |
| Tensile strength | 20 MPa | 22 MPa | +10% |
| Elongation | 45 % | 40 % | -11% |
| Elastic modulus | 16,000 MPa | 16,000 MPa | 0% |
| Density | 11,340 kg/m³ | 11,340 kg/m³ | 0% |
| Brinell hardness | 5 HB | 5 HB | 0% |
| Thermal conductivity | 35 W/m·K | 35 W/m·K | 0% |
| Specific heat | 128 J/kg·K | 128 J/kg·K | 0% |
| Coefficient of thermal expansion | 0.000029 1/K | 0.000029 1/K | 0% |
| Melting point | 327 °C | 327 °C | 0% |
Difference is Lead-Tellurium (Pb-0.04Te) relative to Chemical Lead (Pb-0.04–0.08Cu). Values are taken from the representative row of each material; both materials may have multiple heat treatments or conditions on their individual pages.
Identification
- grade
- copper-bearing lead
- standard
- ASTM B29
- heat treatment
- as-cast/wrought
- grade
- tellurium lead
- standard
- ASM Handbook Vol. 2
- heat treatment
- wrought
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