Mini-Mills for Long Products

Compact and Efficient Mini-mills for Long Products

In today's dynamic steel market, electric steel plants have become the most efficient alternative to traditional converter steel plants. The term "Mini-mill" has evolved from representing smaller capacities to embodying high performance, economy, and flexibility. These plants are meticulously designed to meet the specific needs of steel plants, integrating product expertise, advanced plant engineering, and process optimization.

The success of a Mini-mill for long products hinges on two critical factors: the quality and configuration of individual equipment units and the overall plant performance. Primetals Technologies excels in crafting solutions that accommodate complex technical, metallurgical, and logistical relationships, delivering time, cost, and productivity advantages that are challenging to achieve through partial solutions.

A typical production line in a Mini-mill for long products includes an automated scrap yard, an EAF Quantum electric arc furnace, a ladle furnace, and a high-speed casting and direct rolling line known as Endless Bar Production. This sophisticated setup is enhanced by a water treatment plant, a dedusting system, and other utility systems, all seamlessly integrated into the plant's layout. The Mini-mill for long products is a transformative force for steel plants, providing a comprehensive solution that enhances efficiency, reduces costs, and supports sustainable practices. With Primetals Technologies, steel experts are equipped with the tools and expertise needed to excel in a competitive market, making the Mini-mill an indispensable asset in modern steel production.

Benefits of Mini-mills for Long Products

Rapid production: transform scrap into finished products in just two hours, significantly boosting efficiency and throughput.
High efficiency: electric steel plants offer a superior alternative to traditional methods, enhancing productivity and reducing energy consumption.
Cost-effective: optimized layout and process integration lead to substantial operational cost savings, making it an economically viable solution.
Flexibility: adaptable to diverse production needs and fluctuating market demands, ensuring resilience in a competitive environment.
Sustainability: integrated systems like water treatment and dedusting ensure environmental compliance, promoting sustainable practices.
Global support: access to a worldwide team of specialists guarantees continuous support, training, and minimized downtime, enhancing operational reliability.

Mini-Mills

Mini-Mills by Primetals Technologies

Direct High-Speed Rolling of Fine-Grain Rebars

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Digitalization

Automation & Digital Solutions

Automation

Long Rolling Process Expert Automation System

Optimize long rolling mill operations with the Long Rolling Process Expert Automation System. Enhance production planning, material tracking, and product quality.

Long Rolling Shear Master

Optimize shear operations with the Long Rolling Shear Master. Achieve precise cuts, enhance efficiency, and extend equipment lifespan in long rolling mills.

Long Rolling Minimum Tension Controller

Ensure precise stock control and stable rolling with the Long Rolling Minimum Tension Controller. Improve product quality, efficiency, and safety.

Long Rolling Impact Controller

Ensure smooth threading and stable rolling with the Long Rolling Impact Controller. Minimize speed oscillations, improve product quality, and enhance operational efficiency.

Long Rolling Rod Mill Laying Head Controller

Achieve precise wire rod control with the Long Rolling Rod Mill Laying Head Controller. Enhance coil quality, operational efficiency, and reduce downtime with dynamic tail and front end adjustments.

Long Rolling Bar Mill Cut Length Controller

Optimize cut-to-length operations with the Long Rolling Bar Mill Cut Length Controller. Achieve higher yield, reduce waste, and enhance production efficiency.

Long Rolling Mill Technology Expert

Optimize long rolling operations with the Long Rolling Mill Technology Expert. Achieve superior product quality, increased efficiency, and operational flexibility.

Long Rolling Wire Rod Expert

Optimize wire rod production with the LR WireRod Technology Expert. Achieve consistent quality, enhanced efficiency, and reduced downtime in the plant.

Long Rolling Bar Mill Expert

Enhance bar mill efficiency with the Long Rolling Bar Mill Expert. Achieve precision, reduce downtime, and ensure consistent product quality.

Long Rolling Bar in Coil Expert

Achieve superior coil quality and production efficiency with the Long Rolling Bar in Coil Expert. Enhance automation, reduce defects, and streamline operations.

Digitalization

Central Operation Cockpit

Streamline steel plant operations with real-time monitoring, automated alerts, and advanced tools for safety, efficiency, and consistent quality.

ALEX: Asset Life Expert

Monitor condition, detect failures early, and optimize maintenance with Asset Life Expert (ALEX) for steel plants.

Orbis+ Profile Measurement for Rod and Bar Rolling Mills

Achieve precise 360° profile measurement for rods and bars with Orbis+. Enhance rolling mill efficiency, reduce defects, and optimize production with real-time data and advanced optical technology.

Electrification

Energy Management System

The energy management system enhances operational efficiency through predictive algorithms to optimize energy use at ironmaking plants, steel plants and rolling mills.

Energy Peak Optimizer

The Energy Peak Optimizer increases operational efficiency through intelligent predictive control, supports the transition towards greener production practices, and optimizes energy consumption by storing energy during low-demand times.

Low-Voltage Drives and Motors

With various applications throughout the steel industry, low-voltage drives and motors enhance product quality and ensure optimal plant productivity.

Digital Power Substation

Optimize energy use and reliability with the Digital Power Substation. Leverage real-time analytics, predictive maintenance, and scalable architecture for steel and aluminum plants.

Services

Automation Migration for Rolling Mills

Upgrade rolling mill operations with advanced software migration solutions to enhance efficiency, reliability, scalability, and cybersecurity.

Automation System Maintenance & Optimization Service

Optimize rolling mill software with expert maintenance services. Enhance performance, reduce downtime, and save costs with tailored solutions.

Electrics & Automation Spares for Rolling Mills Webshop

Ensure uninterrupted rolling mill operations with our webshop. Access spare parts, transparent pricing, and tailored solutions for seamless production.

Service Contracts for Steel and Aluminum Rolling Mills

Maximize efficiency and minimize downtime with tailored service contracts for steel and aluminum rolling mills. Ensure peak performance and reliability.

Digitalization