ENVIRONMENT
Metallurgical Machinery & Equipment

Covid-19 did not slow down the start-up of new the Q-REG® (Electrodes Regulation System) for the ladle furnace at Gerdau, in Divinopolis plant – MG – Brazil.
Communication and I/O tests have been executed using remote connection to safeguard as much as possible everyone's health during the commissioning.
Just the limited presence of a specialist for the latest few days has been enough to complete the tuning of the system and to achieve the Final Acceptance Certificate.
The great cooperation between Gerdau and Danieli Automation teams made a very fast and effective technological upgrade possible, including an automation and hydraulic systems upgrade.
Applicable to both EAFs and LFs, Q-REG® dynamically controls the electric arc between electrodes and steel allowing the reduction of the specific electrical and electrodes consumption, also acquiring all technological parameters of the melting / refining process for analysis and further optimization.
More than 270 Q-REG® systems have been supplied by Danieli Automation since 2000.

The Governor of the Central Bank of Iran (CBI) Abdolnaser Hemmati met with the South Korean Ambassador to Tehran Ryu Jeong-Hyun on Monday to discuss the details regarding the transfer of Iranian frozen assets in the Asian country.
The deadly coronavirus has taken a heavy toll on the world’s copper mines.
First Quantum Minerals announced Tuesday it has achieved its highest-ever annual copper production of 779kt, an 11% increase from 2019.
Canada’s Yamana Gold has reported 2020 production slightly below its revised guidance of 915,000 gold equivalent ounces as covid-19 restrictions imposed in Argentina towards the end of the year impacted its Cerro Moro gold-silver mine.
Copper and cobalt-mining companies in the Democratic Republic of Congo may be violating the rights of their workers with stringent confinement policies meant to stop the spread of Covid-19, according to a group of non-governmental organizations.
With COVID-19 affecting the field workforce availability remote assistance delivered by Fives is good-tool to keep equipment and technologies running at its maximum capacity. The crisis has been an opportunity to reinforce partnership with customers with digital tools to support maintenance operations.