High efficiency copper mould tube for continuous casting machine.

Square, Rectangular, Round and Beam Blank copper mould tubes. With dedicated to research of new technologies, we continuously develop various sizes, materials and special shapes, large and super large size mould tubes.

Various sizes and types of copper mould tubes and plates have been supplied to world’s top steel manufacturer Arcelormittal, TATA Steel, EZZ steel etc. We do OEM for Concast and Danieli for a long time

Product name: Round copper tubes

High quality copper mould tubes LMM GROUP offer, having maximum durability, highest heat resistivity & ensuring efficient billet casting.

LMM Mould’s key features:
· 100% high quality Chile originated Copper;
· CuDHP, CuAg0.1, CuCrZr, CuNiBe, CuCoNiBe alloy etc
· Cr/Ni/NiCo/Ceramic coating etc with various shapes;
· state of the art milling, drilling, measuring & testing facilites etc with more than 20 years manufacturing experience.
·in accordance with EN, DIN, ANSI, AS standards, meet strictest requirement;
· quick delivery time, 25 days or shorter;
· more than 80000 pcs capacity annually;

Square & Rectangle
Copper tubes
(100-500) ×650
3000 ~ 17000  
Also straight
6-50602-1100With slot single taper, double taper, triple taper, quadruplicate taper, parabolic taper and varius kinds of continuous taper high effciency copper mould tubes
Round copper tubesØ110 – Ø15005000-17000
Also straight
10-50602-900With slot double taper, quadruplicate taper,
parabolictaper and varius kinds of continuous  taper high effciency copper mould tubes 
Non-standard copper mould tubes
Beam Blank copper mould tubes
535-150*150-706000-1400012-50700-1016With slot single taper, double taper, triple taper. quadruplicatetaper, parabolic taper


The most critical area in continuous casting is where the liquid steel turns into solid form. This is where the mould and related technologies come into existence to achieve successful and high-quality castings. LMM GROUP with decades of experience in moulds and surrounding technologies, will direct you to the best solutions for success.

Productivity, operation and billet-quality are influenced to a large extend by the efficiency of the copper-moulds. High speeds of > 4 m/min require intensive and uniform heat-flux which can be achieved with innovative mould design.

Extra-long service-life is achieved with the special LMM GROUP multilayer Ni-Co-Cr coating, which features high micro hardness and optimum binding strength with the copper base.

LMM GROUPtubes are designed for maximum heat transfer rate from the meniscus down to the bottom of the tube.  The taper-geometry depends on the steel-grades and casting conditions and is designed with the aim of minimizing the gap between the solidifying shell and the copper tube.

Extra-long service-life is achieved with the CerMold plating. This multilayer Ni-Co-Cr structure features high micro hardness and optimum binding strength with the copper base.

LMM Brand Copper Mould for continuous casting machine in steelmaking is available for :

billet caster, bloom caster, beam blank caster, slab/thin slab caster.

1. We supply high quality and durable copper mould tube with most competitive price and prompt delivery.

2. Our Copper Mould Tube meet ISO9001 standards, high precision and meet hardness requirement, perfect taper and coated layer.

3. We have complete facilities to process every copper mould tube,galvanize plating, hardness testing to provide accurate Chromium plating to the Mould Tubes to achieve high performance in heat resistance.

4. We manufacture thousands pieces of copper mould tube every month and supply to several biggest Steel Group in China which proved that our product is most trusted and satisfy by our customers.

Special product design, please send specific data and drawings to our mailbox or form.