Motion Control & Drives


New technology for steelmaking line

November 2023 Motion Control & Drives

ABB has partnered with Tenova, a leading developer of sustainable solutions for the metals industry, to install and commission equipment in a new steel plant for Hasçelik in Türkiye. Hasçelik is one of Türkiye’s leading manufacturers of special steel, with a total of five manufacturing plants and other locations worldwide. The new line will comprise a Consteel electric arc furnace (EAF) equipped with a Consteerrer electromagnetic liquid steel stirring system, a ladle furnace, and a twin vacuum degasser. All units are linked and governed by an extensive, state-of-the-art automation system to optimise the whole process and guarantee high-quality steel grades.

The unit will be the first continuously-charged EAF in Türkiye, and will allow the steelmaker to leverage the inherent flexibility of the Consteel EAF to tackle declining scrap availability and quality. The continuous charge makes the process robust to the variation of the scrap density, quality and content of volatile compounds. At the heart of the system is the new Consteel Evolution, based on a full-platform EAF with a single-point roof lifting system. This combination has the benefits of energy efficiency, reduced workforce, increased reliability, improved productivity and reduced environmental impact.

The new Consteel furnace will be equipped with Consteerrer, a technology jointly developed by ABB and Tenova as part of an exclusive global partnership agreement. Consteerrer is an application of ABB’s unique ArcSave non-contact electromagnetic stirring technology, designed specifically for continuous charging EAFs. It reduces thermal losses, increases melt rate, rapidly homogenises the liquid steel, and reduces oxygen content in the bath. The technology can be customised to match the needs of different EAFs and retrofitted on existing units.

“In light of rising commodity and energy costs, and also a greater focus on sustainability, process efficiency is more important than ever,” said global sales manager, Zaeim Mehraban. “Using the unique and proven ABB ArcSave electromagnetic stirring technology found at the core of Consteerrer, Hasçelik will be able increase productivity and energy efficiency in its electric arc furnace process.”

“With this project, Hasçelik is investing to increase its competitiveness within the market of high steel grades,” said Tenova area manager, Davide Masoero. “Scrap characteristics in terms of purity and density are worsening, and the Consteel technology is fundamental to maintaining high quality production.”


Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Metal plant automation upgrade
ABB South Africa System Integration & Control Systems Design
A combined compressor house (CCH) control system replacement project, undertaken by NJC, an ABB Authorised Value Provider (AVP), has won high praise from client ArcelorMittal.

Read more...
Control without complexity
Editor's Choice Motion Control & Drives
In an era where precision, performance and smart control define industrial success, the right driver can make all the difference. At Axiom Hydraulics, we’ve seen firsthand how the Sun Hydraulics XMD series transforms hydraulic systems, from mining and construction to agriculture and automation.

Read more...
Servo motor series for explosive environments with expanded certification
Parker Hannifin - Sales Company South Africa Motion Control & Drives
Parker Hannifin’s ongoing commitment to safety and performance in hazardous environments is evident in the new certifications and product improvements for its EY and EX servo motor series.

Read more...
Industrial gear units for mixing and agitating processes
Bearing Man Group t/a BMG Motion Control & Drives
Nord Drive Systems encompass modular drive configurations that ensure optimum performance of mechanical speed control for specific applications in almost every industry.

Read more...
A seamless partnership driving smart material flow
Omron Electronics Motion Control & Drives
OMRON and Interroll have launched a flexible conveyor module designed for seamless integration with autonomous mobile robots. This innovative solution enables efficient material handling, enhancing productivity in various industrial settings.

Read more...
Building resilience in extreme environments
ACTOM Electrical Machines Motion Control & Drives
The petrochemical and oil and gas sectors operate in unforgiving environments. In this high-stakes industry, operational efficiency is vital, and unplanned downtime can have severe consequences. To thrive in this demanding landscape, a proactive and sophisticated approach to maintenance is no longer an option, but a necessity.

Read more...
Reducing the risk of sewage spills
Motion Control & Drives
The UK government has announced plans to impose tougher penalties on water companies in England and Wales that fail to prevent sewage discharges into rivers and seas. David Strain, technical director at the automation systems specialist, Technidrive explains how solutions like variable speed drives and smart monitoring systems can help water companies reduce the risk of sewage spills and ensure compliance.

Read more...
ABB unveils next generation of electromagnetic flowmeters
ABB South Africa Flow Measurement & Control
ABB has launched its latest generation of electromagnetic flowmeters, bringing unmatched accuracy, connectivity and flexibility to industrial and utility applications.

Read more...
Bearing failure analysis transforms operations of battery manufacturer
SKF South Africa Motion Control & Drives
Persistent bearing failure on a centralised extraction fan motor was negatively impacting operational efficiency for a leading battery manufacturer in East Africa. SKF Kenya conducted a bearing analysis and solved the problem.

Read more...
Why turbomachinery should break free from vendor lock-in
Schneider Electric South Africa Motion Control & Drives
Today’s modern turbomachinery control systems form an important of operational efficiency, be it in heavy industries, traditional power generation or renewables such as hydroelectric facilities. Independence is the name of the game, and turbomachinery stands to gain lot from this newfound freedom.

Read more...