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The Square Billet Continuous Casting Machine developed by LIWEI is a highly automated and customizable system for producing square billets ranging from 60×60mm to 150×150mm. As a flagship product backed by over 30 years of metallurgical engineering expertise, our continuous casting machines (CCM) have been delivered to more than 300 steel plants worldwide. Designed for high-efficiency billet production with advanced control technologies and reliable mechanical performance, this system is suitable for carbon steel, stainless steel, and special alloy steel casting. Key features include electromagnetic stirring (EMS), automatic mould level control, servo-driven vibration, and precision water-cooling distribution, all tailored to improve surface and internal billet quality.
Equipped with EMS in the mould, servo motor-driven vibration, and dynamic light press technology, the system ensures uniform solidification and minimizes internal defects such as center porosity and segregation. Multi-point straightening further refines billet geometry, while automatic ladle opening improves operational consistency.
The caster includes industrial computer control with HMI, automatic mould level regulation, and full automation of the secondary cooling water system. This integration enables real-time monitoring and adjustment of critical casting parameters, ensuring billet quality and reducing manual intervention.
From rigid dummy bars that resist deformation to water-cooled motors and reducers in the withdrawal-straightening unit, every component is built for longevity. These features support 24/7 operation in high-output billet casting lines while minimizing downtime and wear-related maintenance.
Parameter | Value |
---|---|
Square Billet Size Range | 60×60 mm to 150×150 mm |
Casting Method | Arc-Type Continuous Casting |
Applicable Steel Types | Carbon Steel, Stainless Steel, Special Alloy Steel |
Vibration Drive | Servo Motor |
Mould Technology | EMS, Auto Level Control, Slag Control |
Secondary Cooling System | Full Auto Water Distribution with Back-Flush |
Control Interface | Industrial Computer + HMI |
No. | Name | Billet size(mm) | |
1 | Square billet | Square billet | 60mm*60mm-150*150mm |
Slab billet | 160mm*160mm-400mm*400mm | ||
Bloom billet | 420mm*420mm-800mm*800mm | ||
2 | round billet | Small round billet | Φ80mm-Φ150mm |
Big round billet | Φ160mm-Φ350mm | ||
Extra-large round billet | Φ400mm-1000mm | ||
3 | Slab billet | thickness | 80mm-300mm |
width | 400mm-900mm | ||
4 | Bloom billet | thickness | 90mm-300mm |
width | 1000mm-2400mm | ||
5 | Beam blank | H-shaped | 200mm*300mm-400mm*500mm |
The system is designed to deliver billets with consistent cross-section, minimal segregation, and excellent surface finish. EMS, dynamic light pressing, and multi-zone cooling contribute to enhanced internal structure and solidification integrity.
With modular design and flexible billet sizing, the caster offers a low-cost pathway to scalable production. It's ideal for producers seeking high output with reliable automation and reduced manpower requirements.
As LIWEI’s core product line, our billet casting machines are used in over 300 installations across Asia, the Middle East, and Eastern Europe. Our systems are supported by a dedicated engineering team and robust service infrastructure.
The Square Billet Continuous Casting Machine developed by LIWEI is a highly automated and customizable system for producing square billets ranging from 60×60mm to 150×150mm. As a flagship product backed by over 30 years of metallurgical engineering expertise, our continuous casting machines (CCM) have been delivered to more than 300 steel plants worldwide. Designed for high-efficiency billet production with advanced control technologies and reliable mechanical performance, this system is suitable for carbon steel, stainless steel, and special alloy steel casting. Key features include electromagnetic stirring (EMS), automatic mould level control, servo-driven vibration, and precision water-cooling distribution, all tailored to improve surface and internal billet quality.
Equipped with EMS in the mould, servo motor-driven vibration, and dynamic light press technology, the system ensures uniform solidification and minimizes internal defects such as center porosity and segregation. Multi-point straightening further refines billet geometry, while automatic ladle opening improves operational consistency.
The caster includes industrial computer control with HMI, automatic mould level regulation, and full automation of the secondary cooling water system. This integration enables real-time monitoring and adjustment of critical casting parameters, ensuring billet quality and reducing manual intervention.
From rigid dummy bars that resist deformation to water-cooled motors and reducers in the withdrawal-straightening unit, every component is built for longevity. These features support 24/7 operation in high-output billet casting lines while minimizing downtime and wear-related maintenance.
Parameter | Value |
---|---|
Square Billet Size Range | 60×60 mm to 150×150 mm |
Casting Method | Arc-Type Continuous Casting |
Applicable Steel Types | Carbon Steel, Stainless Steel, Special Alloy Steel |
Vibration Drive | Servo Motor |
Mould Technology | EMS, Auto Level Control, Slag Control |
Secondary Cooling System | Full Auto Water Distribution with Back-Flush |
Control Interface | Industrial Computer + HMI |
No. | Name | Billet size(mm) | |
1 | Square billet | Square billet | 60mm*60mm-150*150mm |
Slab billet | 160mm*160mm-400mm*400mm | ||
Bloom billet | 420mm*420mm-800mm*800mm | ||
2 | round billet | Small round billet | Φ80mm-Φ150mm |
Big round billet | Φ160mm-Φ350mm | ||
Extra-large round billet | Φ400mm-1000mm | ||
3 | Slab billet | thickness | 80mm-300mm |
width | 400mm-900mm | ||
4 | Bloom billet | thickness | 90mm-300mm |
width | 1000mm-2400mm | ||
5 | Beam blank | H-shaped | 200mm*300mm-400mm*500mm |
The system is designed to deliver billets with consistent cross-section, minimal segregation, and excellent surface finish. EMS, dynamic light pressing, and multi-zone cooling contribute to enhanced internal structure and solidification integrity.
With modular design and flexible billet sizing, the caster offers a low-cost pathway to scalable production. It's ideal for producers seeking high output with reliable automation and reduced manpower requirements.
As LIWEI’s core product line, our billet casting machines are used in over 300 installations across Asia, the Middle East, and Eastern Europe. Our systems are supported by a dedicated engineering team and robust service infrastructure.