Tellurium copper is usually regarded as a bronze alloy, but in fact it has a high copper content, and some grades are even as pure as red copper, so it has good electrical and thermal conductivity. The addition of tellurium makes it easy to cut, resistant to corrosion and electrical ablation, and has good hot and cold processing properties. The product can be processed into bronze strip, plates, sheets, rods, wires, tubes, and various special profiles to meet the needs of precision processing.
Depending on the tellurium content, common grades include TTe0.3 (T14440) (this is the grade called in China) C14520 (TTe0.5-0.008)
C14500 (TTe0.5), C14510 (TTe0.5-0.02) C14530 (QTe0.02). Their main components are as follows:
| Cu+Ag | P | Te | Sn | |
| TTe0.3(T14440) | ≥99.9 +Te | 0.001 | 0.2-0.35 | ≤0.001 |
| C14520 | ≥99.8 +Te+P | 0.004-0.012 | 0.4-0.6 | ≤0.01 |
| C14500 | ≥99.9 +Te+P | 0.004-0.012 | 0.4-0.7 | / |
| C14510 | ≥99.85 +Te+P | 0.01-0.03 | 0.3-0.7 | / |
| C14530 | ≥99.9 +Te+Sn+Se | 0.001-0.01 | 0.003-0.023 | 0.003-0.023 |
Tellurium copper alloy has been widely used in developed countries such as Europe, America, and Japan. Its main uses are: precision electronic and electrical components, advanced electromechanical parts, machined cutting parts, electrical contacts, automotive parts, advanced welding and cutting nozzles, motor parts, etc. However, the processing costs in these countries are high, and the minimum order quantity for customization is large, and the delivery time is relatively long. The main alloy component tellurium is still a strategic material, so only some high-precision products use tellurium copper. The development of tellurium copper started later in China than in Europe, but because of the large demand in the domestic and foreign markets and the rapid development, it can now meet most of the technical requirements. Based on the existing customer base, CNZHJ (one of the famous copper strip suppliers) can integrate resources to achieve a smaller minimum order quantity, and the delivery time for non-large quantities can be controlled within one month. It has served multiple markets in Asia, Europe, America, etc. Welcome to send inquiries of bronze metal strips to: info@cnzhj.com
bronze strip Bronze strip Factory – China Bronze strip Manufacturers and Suppliers
copper strip suppliers Copper strips Factory – China Copper strips Manufacturers and Suppliers
bronze metal strips Bronze strip Factory – China Bronze strip Manufacturers and Suppliers
Post time: Jan-18-2025