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China BAOC-450T Copper Wire Continuous Annealing Machine Suppliers | High-Quality Factory Solutions
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China BAOC-450T Copper Wire Continuous Annealing Machine Suppliers | High-Quality Factory Solutions

Discover premium quality products directly from China, where our trusted suppliers and state-of-the-art factory ensure excellence in every item. Our commitment to superior craftsmanship and competitive pricing makes us a leading choice in the industry. Whether you're looking for innovative designs or reliable durability, our products cater to diverse needs while showcasing the exceptional standards of China’s manufacturing sector. Partner with us today to experience the best from top suppliers in the heart of China’s thriving factory environment

    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 (FAQ)
    What finished wire diameters can these machines handle? +
    Our machines cover a wide range of finished wire diameters. Depending on the model, it ranges from a minimum of φ0.4 mm (models BAOC-250TA/TB) up to a maximum of φ4.5 mm (model BAOC-450T).
    What is the maximum drawing line speed of the BAOC series? +
    The drawing line speed ranges between 20 m/s and 25 m/s. The high-speed models include BAOC-500TB-2, BAOC-450T, BAOC-250TA, and BAOC-250TB, which all reach a maximum speed of 25 m/s.
    What are the annealing voltage and current specifications? +
    The annealing power parameters are designed to match production demands, ranging from DC60V/1500A (BAOC-250TB) up to DC65V/6000A (BAOC-450T), ensuring precise temperature control and uniform annealing.
    How does the cooling section length vary across different models? +
    The cooling section length is optimized for the production speed of each model. It ranges from 1,700 mm on the compact BAOC-250TB model up to 4,500–6,800 mm on the high-capacity BAOC-500TB-2 model to ensure proper thermal transition.
    What is the difference between the BAOC-250TA and BAOC-250TB models? +
    The BAOC-250TA is designed for square wire profiles with a finished wire diameter range of φ0.4-φ1.6 mm, while the BAOC-250TB is configured for triangle wire profiles with a finished wire diameter range of φ0.4-φ1.2 mm.