SMM Alumina Indices Decline Slightly on September 15 Across Various Regions

Published: Sep 15, 2026 16:53

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On September 15, the SMM Alumina Index was reported at 2,674.78 yuan/mt, down 0.43 yuan/mt from the previous trading day; the SMM Shandong Alumina Index was reported at 2,676.67 yuan/mt, down 0.19 yuan/mt from the previous trading day; the SMM Henan Alumina Index was reported at 2,698.11 yuan/mt, down 1.02 yuan/mt from the previous trading day; the SMM Shanxi Alumina Index was reported at 2,697.52 yuan/mt, down 0.22 yuan/mt from the previous trading day; the SMM Guizhou Alumina Index was reported at 2,707.47 yuan/mt, down 0.49 yuan/mt from the previous trading day; the SMM Guangxi Alumina Index was reported at 2,588.17 yuan/mt, down 0.88 yuan/mt from the previous trading day.

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