Tellurium Bearing Copper | Alloy Grade - CuTe
Material No. Unified Numbering System (UNS): C14500
Chemical Composition
| Element | Cu+Ag | Te |
|---|---|---|
| Min (%) | 99.90 | 0.40 |
| Max (%) | Rem | 0.70 |
1. 85% machinability rating.
CuTe features 0.5% tellurium which produces short broken chips during high-speed CNC turning while maintaining 93% IACS conductivity.
Common Fabrication Processes
High Speed CNC Turning
Extrusion
Drilling
Mechanical & Electrical Properties
| Form | Range in mm | Tensile Strength in N/MM² | Elongation in % | Rockwell Hardness HRB | Conductivity% |
|---|---|---|---|---|---|
| CNC Part | Half Hard | 280-340 | 12-18 | 85-105 HB | ≥93 |
Physical Properties
| Melting Point – Liquidus °C | 1075 |
| Electrical Conductivity% IACS at 20°C | 93 |
Applicable Form & Size
| Form | Size Dimensions |
|---|---|
| Rod / Hex | Dia/AF: 4 mm - 80 mm |
Apart from above we can also manufacture as per customer specification.
Typical Industrial Applications
Electrical Sector
- Gas Cutting Nozzles
- Electrical Connector Pins
Industrial & Automotive Sector
- High Speed Screw Machine Components