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CHINA'S LEADING SUPPLIER OF COPPER MOLD TUBES AND PLATES FOR CONTINUOUS CASTING INDUSTRY

Copper mould tube
Copper Mold Tube for Continuous Casting High-performance copper mold tubes for continuous casting machines. Suitable for square billets, round billets, rectangular billets and special-shaped billets. Customized production is available according to customer drawings and technical requirements. Produ···
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Copper Mold Tube for Continuous Casting

  • High-performance copper mold tubes for continuous casting machines.
  • Suitable for square billets, round billets, rectangular billets and special-shaped billets.
  • Customized production is available according to customer drawings and technical requirements.

Product Overview

  • The copper mold tube is one of the most important components of a continuous casting machine.
  • It is used to solidify molten metal during the production of steel billets.
  • The copper mold tube is located at the center of the continuous casting machine.
  • It requires excellent thermal conductivity and high mechanical strength.
  • After molten steel passes through the copper mold tube, it quickly forms a billet with the required shape.

1. Working Process

  • Molten metal is poured from the furnace into a ladle.
  • The metal is transferred from the ladle through a refractory shroud into a tundish.
  • The metal then flows from the tundish into the top of the open copper mold tube.
  • The copper mold tube guides initial solidification and helps form the cast billet.

2. Main Material

  • The main material is copper alloy.
  • Common material: deoxidized phosphorus copper TP2.
  • Another common option: silver-bearing copper CuAg.

3. Available Types

  • Square copper mold tube.
  • Round copper mold tube.
  • H-shaped and other special-shaped copper mold tubes.

4. Packaging & Shipping

  • Packed in wooden cases.
  • For small orders, LCL shipping is usually adopted.

Production Process

  1. High-purity copper alloy preparation.
  2. Extrusion and forging.
  3. Precision cold drawing / cold rolling.
  4. Machining.
  5. Heat treatment.
  6. Electroplating.
  7. Polishing.

How to Get a Fast Quotation

  • Please provide complete technical drawings.
  • Please provide the required quantity.
  • We will provide a suitable solution and quotation according to your project requirements.

Important Notes

  1. The service performance of a copper mold tube is not calculated simply by the number of uses or years of operation.
  2. It mainly depends on steel throughput, namely how many tons of molten steel can pass through one copper mold tube.
  3. Many factors affect steel throughput, and product quality is only one part of the overall performance.
  4. Dimensions, wall thickness, matching accuracy, continuous caster operating conditions, cooling performance and taper design may all influence actual performance.
  5. Therefore, we do not provide a guaranteed steel throughput.
  6. Besides copper mold tubes, we can also supply related products such as mold assemblies, water jackets and other continuous casting components.

Product Specifications

Type Specification Arc Radius Wall Thickness Length Remarks
Square Mold Tube Square billet: 50×50–500×500
Rectangular billet: 100–500×650
4000–17000 6–50 700–1000
  • Available with stop notch.
  • Single taper.
  • Double taper.
  • Triple taper.
  • Parabolic taper.
  • Continuous taper high-efficiency mold tube.
Round Mold Tube φ110–1200 5000–17000 10–50 700–1000
Special-Shaped / H-Shaped Mold Tube Customized 6000–17000 12–50 780×1016
Note: The above data is for reference only. Final specifications are customized according to customer drawings.

Reference Drawings & Product Structure

Copper Mold Tube Reference Image
Copper Mold Tube Reference Drawing
Copper Mold Tube Specification Drawing

Shipment & Loading Photos

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Factory Photos

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Product Photos

Copper Mold Tube Product Photo
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Copper Mold Tube Product Photo

Need a Customized Copper Mold Tube?

  • Send us your drawings.
  • Tell us your required specifications and quantity.
  • Our team will provide a suitable solution and quotation for your continuous casting project.

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