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0102030405
BAOC-450T Copper Wire Continuous Annealing Machine - Reliable Solution from China Suppliers and Factory
Product Description
Product Parameters:
| Machine type | BAOC-500TB-2 | BAOC-450T | BAOC-400T | BAOC-350T | BAOC-270T | BAOC-250TA(Square) | BAOC-250TB (Triangle) |
|---|---|---|---|---|---|---|---|
| finished wire diameter mm | (Φ3.5-φ1.2)*2 | φ4.5-φ1.2 | φ4.0-φ1.2 | φ2.8-φ0.8 | φ2.0-φ0.6 | φ0.4-φ1.6 | φ0.4-φ1.2mm |
| Drawing line speed m/s | 25 | 25 | 22 | 20 | 20 | 25 | 25 |
| Annealing voltage current | DC65V DC1000A | DC65V DC6000A | DC65V DC5500A | DC60V DC2500A | DC60V DC2000A | DC60V DC2000A | DC60V DC1500A |
| Nominal diameter of contact wheel mm | 450 | 450 | 400 | 350 | 270 | 250 | 250 |
| section mm | 3000 | 2600 | 2200 | 1800 | 2150 | 1500 | 1250 |
| Dimension of preheating section mm | 10000-1500 | 10000-1300 | 8000-1100 | 10000 | 8000 | 2600 | 2400 |
| The length of the cooling section mm | 4500-6800 | 4500-6000 | 5000 | 4500 | 3500 | 1800 | 1700 |
Frequently Asked Questions
What is the maximum drawing line speed of the BAOC series?
The maximum drawing line speed ranges from 20 m/s to 25 m/s, depending on the machine model. Models such as the BAOC-500TB-2, BAOC-450T, BAOC-250TA, and BAOC-250TB achieve the top speed of 25 m/s.
What range of finished wire diameters can these machines process?
The series handles finished wire diameters from as fine as φ0.4 mm up to φ4.5 mm. Specific capacities depend on the machine model, such as the BAOC-250TA designed for φ0.4-φ1.6 mm square wire.
What are the annealing voltage and current specifications?
The annealing voltage is either DC60V or DC65V, with the current ranging from DC1000A for the BAOC-500TB-2 up to DC6000A for the high-capacity BAOC-450T.
Are there specialized machines for different wire shapes?
Yes, the BAOC-250TA is optimized for square wire profiles, while the BAOC-250TB is specifically designed for triangle wire profiles.
What are the cooling section lengths for these models?
Cooling section lengths range from 1,700 mm (for the BAOC-250TB) up to 4,500–6,800 mm (for the BAOC-500TB-2) to ensure optimal heat dissipation and wire quality.









