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Cored Wire Tube Production Line Factory Leading China Suppliers

Looking for a reliable Cored Wire Tube Production Line factory in China? Our advanced systems use cold-rolled low carbon steel strips and high-precision dosing for calcium, aluminum, and silicon powders to purify molten steel. As leading suppliers, we provide high-efficiency cold roll forming solutions to ensure uniform filling and consistent sealing for superior metallurgical refining.

Product Details

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Product Details

The Cored Wire Tube Production Line is a high-precision, industrial-grade cold roll forming system specifically engineered for the metallurgical refining industry. By integrating automated machinery with advanced control systems, this production line solves the critical challenges of uniform powder filling, consistent sealing, and continuous stable operation, ensuring that essential alloying elements are delivered precisely during the steelmaking process.

Designed for high efficiency and strict dimensional accuracy, the system transforms premium cold-rolled low-carbon steel strips into high-performance cored wires. With an integrated workflow from decoiling and precision dosing to final coiling, this production line enables the manufacture of ultra-low sulfur and high-purity steels, meeting the most demanding global standards for automotive, marine, and structural steel applications.

Detailed Parameters

Tube Specifications	Φ9mm, Φ13mm, Φ16mm, Φ20mm (Customizable)	Wall Thickness	0.3 mm – 0.6 mm
Filling Ratio	10% – 35% (Depending on application)	Production Speed	30–80 m/min (Max 100 m/min)
Coil Weight	150 – 500 kg per spool	Length Tolerance	±1%
Strip Material	Premium cold-rolled low-carbon steel	Filling Materials	Ca, Al, Ti, Si, CaCO₃, or Rare Earths
Control System	PLC-based real-time monitoring	Standard Compliance	ASTM E45, DIN 50602, GB/T 10561

Key Advantages

High Precision Filling

Advanced precision dosing systems ensure uniform powder distribution and consistent core density for stable metallurgical reactions.

High-Speed Efficiency

Capable of reaching speeds up to 100 m/min under stable operation, significantly increasing daily production throughput.

Superior Sealing

Utilizes mechanical crimping or precision welding to ensure a hermetic seal, preventing leakage of core materials.

Intelligent Monitoring

PLC-based control systems provide real-time feedback and monitoring for total process stability and quality control.

Strict Quality Control

Integrated inspection for weight verification, chemical sampling, and visual checks to ensure 100% batch compliance.

Customizable Solutions

Optional laser measurement modules and in-line weighing systems tailored to specific metallurgical requirements.

Product Gallery

Management Platforms

Material Flow Control

Optimized sequence from double-head uncoilers to spiral accumulators for non-stop production.

Precision Forming Unit

Comprehensive stage including flattening, driving, forming, and guide units for perfect tube geometry.

Real-time Feedback

Automated alerts and sensor data for instant adjustment of dosing and forming parameters.

Sealing Verification

Continuous monitoring of the sealing section to ensure zero leakage of filling powders.

Automated Coiling

Precision recoiling systems that manage spool weight and tension for efficient logistics.

Tolerance Management

Sizing units and straighteners maintain a length tolerance within ±1% for high-end applications.

Investment Return Comparison

Performance Metric	Standard Production Line	Our Advanced Line
Production Speed	30-50 m/min	Up to 100 m/min
Filling Uniformity	Moderate (±5%)	High Precision (±1%)
Labor Requirement	Manual Monitoring	PLC Automated Control
Waste Rate	3% - 5%	< 1%
Product Quality	Standard Grade	Ultra-Low Sulfur Grade

Frequently Asked Questions

Q: What types of filling materials are compatible with this production line?

The line is designed to handle a variety of metallic powders including Calcium (Ca), Aluminum (Al), Titanium (Ti), Silicon (Si), Calcium Carbonate (CaCO₃), and various rare earth elements used in metallurgical refining.

Q: How is the consistency of the filling ratio maintained?

Consistency is maintained through a high-precision dosing system and optional in-line weighing modules that provide real-time feedback to the PLC control system, adjusting the flow rate automatically.

Q: Which metallurgical standards does the final product meet?

The cored wire tubes produced are designed to help steel manufacturers meet strict international standards such as ASTM E45, DIN 50602, and GB/T 10561 for inclusion control and purity.

Q: Can the production line be customized for different tube diameters?

Yes, while standard diameters include Φ9mm, Φ13mm, Φ16mm, and Φ20mm, we provide fully customizable solutions to meet your specific production requirements.

Q: What is the typical production speed for stable operation?

The typical stable production speed ranges between 30 to 80 m/min, with the capability to reach up to 100 m/min depending on the material and configuration.

Q: What is the main advantage of using a cored wire tube in steelmaking?

Cored wires allow for the precise injection of alloying elements and fluxes directly into the melt, significantly reducing oxidation loss, improving inclusion control, and lowering total oxygen and sulfur content.

Ready to Upgrade Your Metallurgical Production?

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