Regional steel association Alacero also reported modest increases in finished and crude steel output.
OSIsoft mining principal Martin Provencher explains how companies can use data to move toward predictive maintenance, reducing costs and improving asset reliability.
The collective agreement contemplates 36 months of validity, a collective bargaining closing bonus of $7,200,000 and a readjustment of 1% of the base salary.
According to state copper commission Cochilco, the use of seawater in Antofagasta region will be 8.28m3/s, up 248% compared to 2016.
Currently, about 50-55% of the Brazilian company's revenue comes from abroad, but the aim is to reach above 65%, says its CEO.
Elétron's litigation against Litel Participações and Bradesco's investment arm Bradespar has lasted for over 10 years and originated in Vale's privatization in 1997.