copper conductor Our hollow conductors are made from high-conductivity, oxygen-free copper, which is a high purity copper
Our hollow conductors are made from high-conductivity, oxygen-free copper, which is a high purity copper with an electrical conductivity of at least 100% IACS, material alloy number in C10100, C10200 and C11000. Our products have high electrical and thermal conductivity and braze-ability and weld- ability. And also in highly precision of diameter tolerance
Copper hollow conductors are most commonly used in the industry of magnet, electric motors and generators. And it applied for following products
1. Coils for induction furnaces
2. Coils for induction heaters
3. Magnet coils for proton synchrotrons
4. Coils for welding machines
5. Field coils for generators
6. Stator coils for generators
7. Conductors for rectifiers
8. Magnet coils for plasma research equipments
9. Shielded pipe for vacuum electric equipment
Dimensions and shapes
Rectangular with round hole | Square with square hole | Rectangular with uniform wall thickness |
Rectangular with oval hole | Square with round hole | Rectangular with non uniform wall thickness |
Stator tubes | Round Pipe |
Material Spec.
Nation | China | USA | U.K | Germany | Japan | |||||
Standard No. | GB | ASTM B170 | BS 6017 | DIN 1787 | JIS H2123 | |||||
Classification | TU0 | TU1 | Grade1 C10100 | Grade 2 C10200 | Cu-OFE C103 | Cu-OF C110 | OF-Cu 2.0040 | Grade1 C1011 | Grade2 C1020 | |
Chemical Composition | Cu+Ag (%Min) | 99.99 | 99.9 | 99.99 | 99.95 | 99.99 | 99.95 | 99.95 | 99.99 | 99.98 |
O2 P (PPM) | 10Max 3max | 10max N/A | 5Max 3Max | 10Max N/A | 10Max 3Max | NA NA | NA NA | 10Max 3max | 10max N/A | |
copper conductor
