Hangzhou Cuberyllium Metal Technology Co.,Ltd.
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CuTeP /C145 Tellurium Copper Bar with high Conductivity Free Cutting Alloy Material
Product Normal Description:
Product Name: Tellurium copper bar
Grade: CuTeP/ C145
Size: according customer's requirement
State: H02 H04
Typical Application: Electrical
Product Brand: CUBERYLLIUM®
Material Properties of CuTeP /C145 Tellurium Copper Alloy:
C145 Tellurium Copper (TeCuP) has applications in the production of hot forged products, high-speed screw machine products and parts requiring high conductivity, extensive machining, corrosion resistance, copper color, or a combination of these. The addition of tellurium enhances the strength of the copper alloy and assists in chip breakage, allowing for much higher machining speeds and ultimately longer tool life than with pure copper in high-speed screw machines.
| Tipical Application of CuTeP /C145 Tellurium Copper Alloy: | Gas cutting nozzles |
| High-speed automatic screw machines | |
| Electrical Switches on power semiconductors | |
| Welding Torch tips | |
| Transformer & Circuit-breaker terminals | |
| Fasteners | |
| Production of hot forged products |
Chemical Composition of CuTeP /C145 Tellurium Copper Alloy:
| CUBERYLLIUM® Brand | ASTM | Tellurium | Phosphorus | Copper | |||
| Cuberyllium-C145 | C14500 | 0.40-0.70% | 0.004-0.012% | 99.2% | |||
Mechanical Properties of CuTeP /C145 Tellurium Copper:
| Condition | Nominal thickness | Tensile strength | Yield strength | Ultimate elongation | Rigor | |||||
| in mm | Rm in MPa | Rp0,2 in MPa | in % (min.) | HB | ||||||
| over | up tp | min | max | min | max | A50 | A100 | A | ||
| M | all | as manufactured – without specification of mechanical values | ||||||||
| R250/H080* | max. | 80 | 250 | – | 180 | – | – | 3 | 7 | 80-110 |
| R300/H095* | max. | 20 | 300 | – | 240 | – | – | 2 | 5 | 95-130 |
| R360/H120* | max. | 10 | 360 | – | 300 | – | – | – | – | min. 120 |
Shape Available of CuTeP /C145 Tellurium Copper Alloy:
| Shape | Condition | Size |
| Straight Round Rod/Wire | Hard/Half Hard | Φ2-15mm |
| Straight Round Rod | Hard/Half Hard | Φ3-90mm |
| Flat Bars/Plates/Sheets | Hard/Half Hard | Φ5-100mm |
Product Photo:
Company Introduction:
Hangzhou Cuberyllium Metal Tech. Co.,Ltd. is a specialized innovative copper alloy manufacturer with professional research and development team, modern production line, and rigorous quality management system.
CUBERYLLIUM ® 's main products are copper alloys, including beryllium copper alloys C17200, C17300, C17510..., tellurium copper alloy C14500, chromium zirconium copper alloy C18000, C15000, C18150, and so on.
These high copper alloys have high strength, excellent electrical and thermal conductivity, are usually used in new energy vehicles, electrical industry, industrial, laser cutting equipments, and other high-tech fields. In addition to high share of the domestic copper alloy market, CUBERYLLIUM ® has exported to overseas clients with high reputation.
If you have any inquiry on beryllium copper alloys, tellurium copper alloys, chromium zirconium alloys, plz feel free to contact with us:
Email: sales@cuberyllium.com
We will give you our best quotation ASAP.