Silicon metal 3303 scrap is increasingly popular as a cost‑effective alternative to virgin ferro silicon, offering good quality at attractive prices. Sourced from premium production offcuts or recycled streams, it retains significant silicon content and acceptable impurity levels for many steel and foundry applications.
| Garde | Composition | ||||
| Si Content (%) | Impurities (%) | ||||
| Fe | Al | Ca | P | ||
| Silicon Metal 1501 | 99.69 | 0.15 | 0.15 | 0.01 | ≤0.004% |
| Silicon Metal 1502 | 99.68 | 0.15 | 0.15 | 0.02 | ≤0.004% |
| Silicon Metal 1101 | 99.79 | 0.1 | 0.1 | 0.01 | ≤0.004% |
| Silicon Metal 2202 | 99.58 | 0.2 | 0.2 | 0.02 | ≤0.004% |
| Silicon Metal 2502 | 99.48 | 0.25 | 0.25 | 0.02 | ≤0.004% |
| Silicon Metal 3303 | 99.37 | 0.3 | 0.3 | 0.03 | ≤0.005% |
| Silicon Metal 411 | 99.4 | 0.4 | 0.1 | 0.1 | ≤0.005% |
| Silicon Metal 421 | 99.3 | 0.4 | 0.2 | 0.1 | – |
| Silicon Metal 441 | 99.1 | 0.4 | 0.4 | 0.1 | – |
| Silicon Metal 551 | 98.9 | 0.5 | 0.5 | 0.1 | – |
| Silicon Metal 553 | 98.7 | 0.5 | 0.5 | 0.3 | – |
| Off-Grade Silicon Metal | 96 | 2 | 1 | 1 | – |
It performs reliably in deoxidation, alloying, and as a partial substitute in electric arc furnace (EAF) and ladle processes. Our 3303 scrap undergoes grading and cleaning to ensure consistent composition and sizing, facilitating efficient furnace charging and minimal material loss. Using this scrap helps reduce raw material costs while maintaining metallurgical performance. It is ideal for high‑volume users who require dependable silicon input but wish to optimize expenditure. Environmentally, scrap reuse lowers waste and energy footprint. We supply certified batches to steel mills, foundries, and alloy producers seeking economical, high‑quality silicon solutions.