Wholesale Silicon Metal 421 Price
Description
Silicon Metal 421 is a commonly used industrial silicon grade with controlled Fe, Al, and Ca content. It is widely used in aluminum alloy production, silicone manufacturing, and other metallurgical applications. This page provides the reference FOB price and key specifications of Silicon Metal 421 to help buyers evaluate current market levels more easily.
Wholesale Silicon Metal 421 Specification & Price
| Item | Details |
|---|---|
| Grade | 421 |
| Silicon (Si) | ≥99.0% |
| Iron (Fe) | ≤0.40% |
| Aluminum (Al) | ≤0.20% |
| Calcium (Ca) | ≤0.10% |
| Reference Price | USD 1450–1500/MT |
| Trade Term | FOB |
| Port |
Huangpu Port |
What Affects the Price of Silicon Metal 421?
The FOB price of Silicon Metal 421 is usually affected by raw material cost, electricity cost, order quantity, size range, packing method, and export demand. For a more accurate quotation, it is better to confirm the required size, quantity, and destination port in advance.
Why Choose Silicon Metal 421?
Compared with lower-value industrial silicon products, Silicon Metal 421 offers a more balanced combination of purity, application range, and cost. It is suitable for buyers who need stable quality for aluminum alloy and silicone-related production while keeping procurement budgets under control.
Service
We can provide samples, product data, test reports, and other supporting information to help you evaluate the material more easily. Size, packing, delivery terms, and quotation details can also be discussed based on your actual purchasing needs.
FAQ
Q: What is the FOB price of Silicon Metal 421?
A: The FOB price of Silicon Metal 421 depends on order quantity, particle size, packing method, and export port. Based on the current reference level, Silicon Metal 421 is around USD 1450–1500/MT FOB Huangpu Port.
Q: What is the specification of Silicon Metal 421?
A: The common specification of Silicon Metal 421 is Si ≥99.0%, Fe ≤0.40%, Al ≤0.20%, and Ca ≤0.10%. Size and packing can be arranged according to customer requirements.
Q: What is Silicon Metal 421 used for?
A: Silicon Metal 421 is widely used in aluminum alloy production, silicone manufacturing, and other metallurgical applications where stable industrial silicon quality is required.
Q: What affects the price of Silicon Metal 421?
A: The price of Silicon Metal 421 is mainly affected by raw material cost, electricity cost, order volume, particle size, packing method, and export market demand.
Q: What is the difference between Silicon Metal 421 and 553?
A: Compared with 553, Silicon Metal 421 has better impurity control, especially in Al and Ca content, which makes it more suitable for applications requiring more stable chemical composition.
