products
Copper Clad Aluminum Alloy wire
Model: CCAA
Diameter: 0.08mm~3mm
Capacity:300 tons/m
Standard: JBT 11867-2014
Description
Application
Process Flow
Shipping & Packaging
Description
Copper Clad Aluminum Alloy wire (CCAA) is a kind of bimetallic wire by covering copper on the surface of aluminum alloy rod. CCAA has high tensile strength same as CCAM wire, and high conductivity same as CCA wire . CCAA wire can be processed same as pure copper wire.Features: Compared to Copper wire
1. Small density, light weight
2. No brittleness under low temperature, good creepage resistant Compared to CCAM wire 1. Higher conductivity;
2. No electrochemical corrosion (oxidation).corrosion will lead to wire breaking Compared to CCA wire 1.Higher tensile strength
2.Good flexibility
3.Good SolderabilityCharacteristics Comparison
Technical Data
| Material | Copper Content by volume | Model | Elongation (%) | Tensile Strength (Mpa) | Resistivity （Ω.mm2/m） | Conductivity (%) | Density （g/cm3） | Length (M/kg) | Compressive Creep Resistance (%) |
| Copper Wire | / | TR0.110 | 16-21 | 235-241 | ≤0.017241 | 100 | ≤8.89 | 11836 | Excellent |
| CCS Wire | / | CCS0.110 | 12-19 | 497-507 | ≤0.041000 | 42 | ≤8.10 | 12990 | Bad |
| CCA Wire | 15A | CCA0.110 | 5-12 | 150-155 | ≤0.026760 | 64 | ≤3.63 | 28988 | Bad |
| CCAM Wire | 15A | CCAM0.110 | 8-13 | 198-211 | ≤0.032000 | 53 | ≤3.75 | 28060 | Bad |
| CCAA Wire | 15A | CCAA0.110 | 10-14 | 195-205 | ≤0.026500 | 65 | ≤3.63 | 28988 | Good |
| Description | Copper Content in Mass (%) | Aluminum Content (%) | Norminal Diameter (MM) | Tolerance (MM) | Elongation (%) | Tensile Strength (Mpa) | Resistivity (Ω.mm2/M) | Conductivity (%) | Density (g/cm3) |
| CCAA-15A | 37%-40% | 63%-60% | 0.080≤d≤0.100 | ±0.003 | ≥9 | ≥172 | ≤0.0270 | ≥64 | ≥3.64 |
| 0.100＜d≤0.120 | ≥10 | ≥172 | |||||||
| 0.120＜d≤0.140 | ≥10 | ≥172 | |||||||
| 0.140＜d≤0.200 | ≥10 | ≥172 | |||||||
| 0.200＜d≤0.400 | ±0.005 | ≥12 | ≥160 | ||||||
| 0.400＜d≤0.600 | ≥13 | ≥150 |
Application
- Inner conductor material of Low voltage power cable, communication &signal cable
- Parallel double cores line conductor telephone communication
- Computer local network, network cable, network line
- Braiding wire of signal cable and LV &MV power cable
- Medical equipment & connection conductor material
- RF cable inner conductor & shielding
- Enameled magnet wires
- Car locomotive private sidings
- Others
Process Flow
Shipping & Packaging
1：Bobbin Option
2：Packaging
3：Shipping
Description
Copper Clad Aluminum Alloy wire (CCAA) is a kind of bimetallic wire by covering copper on the surface of aluminum alloy rod. CCAA has high tensile strength same as CCAM wire, and high conductivity same as CCA wire . CCAA wire can be processed same as pure copper wire.
Features:
Compared to Copper wire
1. Small density, light weight
2. No brittleness under low temperature, good creepage resistant
Compared to CCAM wire
1. Higher conductivity;
2. No electrochemical corrosion (oxidation).corrosion will lead to wire breaking
Compared to CCA wire
1.Higher tensile strength
2.Good flexibility
3.Good Solderability
Characteristics Comparison
| Material | Copper Content by volume | Model | Elongation (%) | Tensile Strength (Mpa) | Resistivity （Ω.mm2/m） | Conductivity (%) | Density （g/cm3） | Length (M/kg) | Compressive Creep Resistance (%) |
| Copper Wire | / | TR0.110 | 16-21 | 235-241 | ≤0.017241 | 100 | ≤8.89 | 11836 | Excellent |
| CCS Wire | / | CCS0.110 | 12-19 | 497-507 | ≤0.041000 | 42 | ≤8.10 | 12990 | Bad |
| CCA Wire | 15A | CCA0.110 | 5-12 | 150-155 | ≤0.026760 | 64 | ≤3.63 | 28988 | Bad |
| CCAM Wire | 15A | CCAM0.110 | 8-13 | 198-211 | ≤0.032000 | 53 | ≤3.75 | 28060 | Bad |
| CCAA Wire | 15A | CCAA0.110 | 10-14 | 195-205 | ≤0.026500 | 65 | ≤3.63 | 28988 | Good |
| Description | Copper Content in Mass (%) | Aluminum Content (%) | Norminal Diameter (MM) | Tolerance (MM) | Elongation (%) | Tensile Strength (Mpa) | Resistivity (Ω.mm2/M) | Conductivity (%) | Density (g/cm3) |
| CCAA-15A | 37%-40% | 63%-60% | 0.080≤d≤0.100 | ±0.003 | ≥9 | ≥172 | ≤0.0270 | ≥64 | ≥3.64 |
| 0.100＜d≤0.120 | ≥10 | ≥172 | |||||||
| 0.120＜d≤0.140 | ≥10 | ≥172 | |||||||
| 0.140＜d≤0.200 | ≥10 | ≥172 | |||||||
| 0.200＜d≤0.400 | ±0.005 | ≥12 | ≥160 | ||||||
| 0.400＜d≤0.600 | ≥13 | ≥150 |
Application
- Inner conductor material of Low voltage power cable, communication &signal cable
- Parallel double cores line conductor telephone communication
- Computer local network, network cable, network line
- Braiding wire of signal cable and LV &MV power cable
- Medical equipment & connection conductor material
- RF cable inner conductor & shielding
- Enameled magnet wires
- Car locomotive private sidings
- Others
Process Flow
Shipping & Packaging
1：Bobbin Option2：Packaging3：Shipping
Related Products
