Sources: Salt River Materials Group, Scottsdale, Ariz.; CP staff
Responding to electric power generation market forces affecting cementitious materials availability across the concrete industry, Salt River Materials Group (SRMG) has begun shipping an ASTM C618-grade Class F fly ash from its 19th Avenue Terminal near downtown Phoenix. The material raises the company’s net Class F fly ash output and stems from new blending systems installed as part of an upgrade at the terminal—one of five SRMG powder distribution facilities serving Phoenix market ready mixed and precast concrete producers.
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