Investment Estimate of 2500tons Sm (silicon manganese) Per Year Production Line. Customized Production Line: Fully customized investment estimate for 2500 tons SM per year production line. High Capacity Furnace: Available in 8000kVA, 33000kVA, and 60000kVA capacities for industrial silicon melting. Versatile Alloy Production: Produces FeSi, FeMg, FeCr, Ferrotungsten, SiMg, and Titanium slag alloys. Advanced Refractory Lining: Lining made of carbon or magnesia refractory materials for durability. Self-Baking Electrodes: Features self-baking electrodes inserted into charging material for efficiency. Continuous Operation: Designed as a continuously operation industry furnace with batch tapping. Comprehensive System: Includes furnace shell, fume exhaust, electrode, charging, and hydraulic systems. CE and ISO Certified: Equipment meets CE and ISO certification standards for safety and quality.