The company said the new 15-year agreement, which builds on an existing relationship, provides for slag handling, metal recovery and scrap management services. 

“Harsco Environmental and SSAB have a shared vision of environmental sustainability, and we are proud to work in unison with SSAB to support these objectives now and well into the future,” said Russ Mitchell, Harsco Environmental vice president and chief operating officer. 

“Our scope of service at SSAB is the largest offered to the North American customer base, and the 15-year commitment provides long-term stability that we will continue to perform and produce high-level results for years to come.”