Silicon Metal
Silicon metal is a high-purity metallurgical product (97-99.9% Si) used in aluminum alloying, silicone production, and as polysilicon feedstock for solar cells and semiconductors. Demand has surged with the global expansion of solar photovoltaic capacity.
- 553 Grade
- 441 Grade
- 3303 Grade
- 2202 Grade
- FOB
- CIF
- CFR
Silicon Metal, in brief.
- Common origins
- China
- Norway
- Brazil
- France
- Iceland
- Common destinations
- Japan
- Germany
- United States
- South Korea
- India
- Grades and specifications
- 553 Grade
- 441 Grade
- 3303 Grade
- 2202 Grade
- Incoterms
- FOB
- CIF
- CFR
- Unit of measure
- Metric Tons
Trading Silicon Metal
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Who trades Silicon Metal?
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Related market pages.
- Copper CathodesCopper cathodes are 99.99% pure electrolytic copper plates, the final product of copper smelting and refining. They are the primary traded form of refined copper, used as feedstock by wire rod mills, brass mills, and foundries. LME Grade A cathodes are the global benchmark.
- Copper Wire RodCopper wire rod is a semi-finished product manufactured by continuous casting and rolling of refined copper. It is the starting material for electrical wire, cable, and conductor manufacturing. Wire rod quality is defined by oxygen content, with oxygen-free copper (OFC) commanding premium pricing.
- Copper ConcentrateCopper concentrate is a semi-processed ore product containing 20-40% copper, produced by crushing, grinding, and flotation of copper-bearing rock. It is the primary feedstock for copper smelters worldwide. Treatment and refining charges (TC/RCs) are a key element of pricing negotiations.
- Copper ScrapCopper scrap is recycled copper sourced from electrical cables, plumbing, demolition, and manufacturing off-cuts. Classified by ISRI codes (e.g., Birch for No.1 bare bright, Candy for No.2 copper), it accounts for roughly 30% of global copper supply and is critical for sustainable metal production.
- Aluminum IngotsAluminum ingots are cast blocks of primary aluminum produced from smelting alumina via electrolysis. They are remelted by foundries and fabricators to produce automotive parts, construction materials, and consumer goods. Standard ingots are 99.7% purity, traded at LME prices plus regional premiums.
- Aluminum BilletsAluminum billets are solid cylindrical logs produced by continuous casting, used as feedstock for extrusion presses to create profiles for construction, automotive, and industrial applications. Alloy grades like 6063 and 6061 dominate the market, with billet diameter typically ranging from 127mm to 406mm.
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