High Quality Best Copper Zinc Brass Aluminium Iron Company – CAMK14500 Tellurium Copper Coil or Bar – CORAM
High Quality Best Copper Zinc Brass Aluminium Iron Company – CAMK14500 Tellurium Copper Coil or Bar – CORAM Detail:
Material Designation
| GB | QTe0.5 |
| UNS | C14500 |
| EN | CW118C/CuTeP |
| JIS | C1450 |
Chemical Composition
| Copper, Cu | Rem. |
| Tellurium, Te | 0.40-0.70% |
| Phosphorus, P | 0.004-0.012% |
| ( Cu + Sum of Named Elements 99.5% min. ) | |
Physical Properties
| Density | 8.94 g/cm3 |
| Electrical Conductivity | Min. 93 %IACS |
| Thermal Conductivity | 355 W/( m·K) |
| Coefficiency of Thermal Expansion | 17.5 μm/(m·K) |
| Specific Heat Capacity | 393.5 J/(kg·K) |
| Modulus of Elasticity | 115 Gpa |
Mechanical Properties
|
Specification mm (up to) |
Temper |
Tensile Strength Min. MPa |
Yield Strength Min. MPa |
Elongation Min. A% |
Hardness Min. HRB |
|
φ1.6-6.35 |
H02 |
259 |
206 |
8 |
35-55 |
|
φ6.35-66.7 |
H02 |
259 |
206 |
12 |
35-55 |
|
R4.78-9.53 |
H02 |
289 |
241 |
10 |
35-55 |
|
R9.53-12.7 |
H02 |
275 |
220 |
10 |
35-55 |
|
R12.7-50.8 |
H02 |
227 |
124 |
12 |
/ |
|
R50.8-101.6 |
H02 |
220 |
103 |
12 |
/ |
Characteristics
CAMK14500 is classified as a free-machining copper. The copper telluride precipitations in the microstructure affects the cutting chips into short pieces, thus enabling a much higher machining speed than with pure copper.
1. CAMK14500 has a machinability rating scale of 85%, compared to pure copper of 20%, thus longer tool life.
2. The high conductivity of tellurium copper makes it a suitable material for electrical applications.
Application
CAMK14500 is used where high-insertion loads or high cycles are required.such as socket connectors for high-voltage power sources, welding tips, plumbing fittings, soldering coppers, transistor bases, furnace brazing, motor part, electrical switches on power semiconductors, transformer & circuit breaker terminals, fasteners, etc.
Advantage
1. We actively respond to any questions from customers and provide shorter delivery times. If customers have urgent needs, we will fully cooperate.
2. We focus on controlling the production process so that the performance of each batch is as consistent as possible and the product quality is excellent.
3. We cooperate with the best domestic freight forwarders to provide customers with sea, rail and air transportation and combined transportation solutions, and have plans for transportation difficulties caused by natural disasters, epidemics, wars and other factors.
Product detail pictures:
Related Product Guide:
Our enterprise aims to operating faithfully, serving to all of our prospects , and working in new technology and new machine frequently for High Quality Best Copper Zinc Brass Aluminium Iron Company – CAMK14500 Tellurium Copper Coil or Bar – CORAM , The product will supply to all over the world, such as: Afghanistan, Kenya, Oman, We welcome you to visit our company & factory and our showroom displays various products and solutions that will meet your expectations. Meanwhile, it is convenient to visit our website. Our sales staff will try their best to supply you with the best services. If you will need more information, please do not hesitate to contact us via E-mail, fax or telephone.
By Emma from Lyon - 2018.12.28 15:18
The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
By Chloe from Jordan - 2017.08.15 12:36