Send Inquiry

Request To Call Back

Copper Mould Tube

Get a Price/Quote

MOQ : 2 Pieces

Copper Mould Tube Specification

Metal Type
Copper

Boiling point
2567C

Grade
SF-Cu (C10200), DHP-Cu (C12200), Customized Grades

Purity(%)
99.99%

Melting Point
1083C

Usage & Applications
Continuous Casting Machine (CCM) for Steel, Alloy, and Copper Industries

Product Type
Copper Mould Tube

Material
Electrolytic Tough Pitch Copper (ETP), Oxygen Free Copper (OFC), phosphorus deoxidized copper

Shape

Chemical Composition
99.99% Copper (min), trace alloys as per specification

Density
8.96 Gram per cubic centimeter(g/cm3)

Size
As per drawing or requirement (standard range: 120mm x 120mm up to 350mm x 350mm, length up to 1400mm)

Weight
Varies with dimension (typical: 50kg - 250kg)

Dimension (L*W*H)
Custom as per billet requirements (example: 150 x 150 x 900 mm)

Color
Copper Red / Shiny Metallic

Standard
ISO 9001:2015, OEM Special

Surface Finish
Mirror finished inside; smooth outside

Wall Thickness
8mm to 50mm, customizable

OEM Service
Yes, available

Application Temperature Range
Up to 1700C (Short-term) for steel continuous casting

Dimensional Tolerance
0.02mm to 0.05mm

Hardness
60-80 HB

End Design
Straight, flanged, or as per drawing

Taper
Available in various tapers (0.5%, 1%, 2%) as per customer specs

Packaging
Wooden case with anti-rust wrapping, custom packaging available

Coating
Internal surface can be chrome plated, Ni-Co/Cr, or as specified

Corrosion Resistance
Excellent, with chrome plating or special coatings

Thermal Conductivity
390 W/mK

Copper Mould Tube Trade Information

Minimum Order Quantity
2 Pieces

Supply Ability
15 Pieces Per Month

Delivery Time
1 Week

Copper Mould Tube About

Specification

Cross-sectional shape Specification	Square	Rectangle	Round
Size Range	50x50 ~ 500x500	100x650 ~ 500x650	90 ~ 1200
Length	700-1000
Radian	R2500-R16000
Lumen geometry (taper)	Single cone, double cone, multi cone, parallel lines taper, parabolic taper
Material	Cu-DHP (SF-Cu DIN1787), CuAg0.1, Cu-Cr-Zr
Coating	Cr, Ni-Co-Cr

Exceptional Copper Quality for Continuous Casting

Our mould tubes utilize high-grade electrolytic tough pitch copper and oxygen-free copper, ensuring purity levels of at least 99.99%. Precision manufacturing enables outstanding thermal conductivity, making these tubes ideal for demanding steel, alloy, and copper continuous casting applications. The versatility in shapes, sizes, and wall thickness allows seamless integration with any continuous casting machine setup.

Advanced Surface Treatment and Corrosion Resistance

To maximize longevity and minimize downtime, the internal surfaces of our tubes are mirror finished, while advanced coating options such as chrome plating or Ni-Co/Cr deliver robust corrosion and wear resistance. The result is enhanced surface quality for cast billets and extended operational lifespan, even in corrosive environments under extreme heat loads.

Customizable Solutions with OEM Services

Every tube is fabricated according to customer drawings or specifications, offering flexible tapers, end designs, and wall thicknesses. Our OEM capabilities and custom packaging options guarantee that each order meets unique operational needs, dimensional tolerances, and handling requirements. Backed by ISO 9001:2015 certification, quality remains at the forefront throughout the manufacturing process.

FAQs of Copper Mould Tube:

Q: How are copper mould tubes used in continuous casting machines (CCM)?

A: Copper mould tubes are installed in continuous casting machines to shape and solidify molten steel, alloy, or copper as it cools and forms billets or slabs. The high purity copper ensures efficient heat transfer, rapidly extracting heat from the molten metal during the casting process.

Q: What surface coatings are available for the internal surface of the tubes, and what advantages do they provide?

A: The internal surfaces can be chrome plated, Ni-Co/Cr coated, or treated as per customer specifications. These coatings enhance corrosion resistance, minimize wear, and deliver a mirror-like surface finish, leading to smoother billet surfaces and longer tube service life.

Q: When should I consider using custom dimensions or tapers for copper mould tubes?

A: Custom dimensions or tapers (0.5%, 1%, 2%) should be chosen when dealing with specialized casting shapes or billet requirements. Customization ensures optimal cooling rates, improved billet quality, and better compatibility with your specific continuous casting machine setup.

Q: Where can these copper mould tubes be applied?

A: These tubes are extensively used in continuous casting machines for steel, alloy, and copper manufacturing industries worldwide. Their robust construction and customizable features make them suitable for diverse industrial environments demanding high performance and reliability.

Q: What is the manufacturing process for achieving precise dimensional tolerances?

A: Precision manufacturing techniques, including controlled forging and advanced machining, are used to produce tubes with tight dimensional tolerances (0.02mm to 0.05mm). Rigorous quality checks throughout the process ensure each tubes dimensions and surface finishes meet exact specifications.

Q: How does the high thermal conductivity of copper benefit casting operations?

A: A thermal conductivity of approximately 390 W/mK enables rapid heat extraction from the molten metal, ensuring swift solidification, reducing defects, and improving overall billet qualitycrucial for high-speed, efficient steel and alloy production.

Q: What are the advantages of the mirror-finished internal surface and smooth external finish?

A: Mirror finished interiors reduce friction, aid in easy billet withdrawal, and ensure uniform heat transfer during casting, while the smooth external surface facilitates installation and handling. These features collectively extend the lifespan of the copper mould tube and improve casting performance.

Tell us about your requirement