Success Stories
High-purity FeSi (72.5% Si, ultra-low S&P) increases yield and reduces cost for BSRM Steel, Bangladesh
Bangladesh's leading steel mill BSRM needed consistent FeSi for high-grade billet production. Our SGS-certified ferrosilicon delivered 72.5% Si (vs 70% min), 0.003% S, and 0.025% P — reducing alloy cost by 12%, increasing billet yield by 8%, and cutting sulfur-related inclusions by 22%. Repeat orders placed.
Premium SiBa inoculant (Si 68.62%, Ba 3.25%) boosts casting quality for Southeast Asia ductile iron pipe plant
A leading ASEAN ductile iron pipe plant struggled with inconsistent inoculant chemistry causing high rejection rates (>11%). Our premium Silicon Barium inoculant delivered SGS-certified Si 68.62%, Ba 3.25%, and ultra-low S/P — reducing rejection by 15%, increasing nodule count by 18%, and cutting inoculant consumption by 12%. Now a regular supplier.
Custom low-aluminum ferrosilicon (Al ≤0.35%) eliminates refining step for Australian steelmaker
An Australian special steel mill needed ultra-low aluminum FeSi to avoid costly secondary refining. Our custom-formulated FeSi delivered SGS-certified 75.3% Si, 0.31% Al, and 0.04% C — eliminating the need for extra refining, reducing consumption by 14%, and improving steel cleanliness. Bulk container loading saved unpacking time.
Spot stock silicon metal 441 rescues trader from market price surge crisis
When silicon prices spiked 10% in two weeks, a trader with a fixed-price contract faced heavy losses. Our spot warehouse inventory of high-purity Si 441 (99.36% Si, SGS certified) was offered at pre-hike prices, enabling 3-day dispatch and full contract fulfillment with zero penalty.
Cost-effective silicon briquet 70% replaces FeSi 72% for Middle East steelmaker
A Gulf steel mill successfully switched from expensive FeSi 72% to our silicon briquet (72.56% Si, 1.65% C). The trial resulted in a 40% reduction in deoxidizer costs, stable metallurgy, and improved slag removal, leading to a full container reorder.
Silicon Carbon Alloy 65/15 replaces FeSi + recarburizer for East Asia steelmaker
An East Asian steel mill eliminated two separate additions (FeSi + recarburizer) by switching to our high-carbon silicon alloy (65.85% Si, 17.12% C). The result: 50% lower alloy cost, 35% faster addition time, zero off-grade heats, and improved energy efficiency.
High-purity FeSi 75% inoculant (2-10mm) for South American ductile iron foundry
A South American foundry producing heavy machinery castings switched to our FeSi 75% inoculant. SGS-certified 76.26% Si, 0.02% S, and precise 2-10mm sizing delivered: 14% lower consumption, 31% fewer dross defects, and consistent nodularity.
Low-dust FeSi particle 0-1mm solves burn-loss for East Asian ductile iron foundry
An East Asian foundry struggled with dusty FeSi causing burn-loss and inconsistent inoculation. Our ultra-clean 0-1mm FeSi particle (72.3% Si, 0.003% S, <2% dust) delivered: 18% lower consumption, zero burn-loss, and stable nodularity. SGS certified, now exclusive supplier.
