As of January 9, 2025 (Beijing Time), the mainstream market price for silicon metal 421 in China remains stable. Current export quotations are as follows:
| Grade | Price (USD/ton, incl. VAT) | Change | Note |
|---|---|---|---|
| 421 | 1450–1500 | - | FOB Huangpu Port |
The above price applies mainly to natural lump calcium silicon exported from Tianjin Port. Actual transaction levels may vary depending on order volume, packaging requirements, and payment terms.
Market Analysis
Silicon metal 421 is one of the most widely traded grades, especially in aluminum alloy production. From a market perspective, recent pricing stability is largely supported by balanced supply and demand. Downstream aluminum processors continue to purchase based on routine production needs, without aggressive stockpiling.
On the supply side, output levels in major producing regions remain relatively steady. Cost factors such as electricity and raw materials have shown no significant short-term fluctuations, limiting upward or downward pressure on prices. As a result, the market has entered a period of consolidation.
Short-Term Outlook
In the near term, silicon metal 421 prices are expected to remain within a narrow range unless notable changes occur in aluminum demand or production costs. Buyers are advised to monitor downstream consumption trends and plan procurement accordingly.
Product Advantages [Contact Us]
- Stable silicon content suitable for aluminum alloy applications
- Controlled impurity levels and consistent lump quality
- Factory-direct supply with reliable monthly capacity
- Experience handling FOB shipments from Huangpu Port
FAQ
Q1: What is silicon metal 421 mainly used for?
A: It is primarily used in aluminum alloy production and related industrial applications.
Q2: Does the quoted price include VAT?
A: Yes, all listed prices include VAT and are quoted FOB Huangpu Port.
Q3: Is silicon metal 421 suitable for long-term supply contracts?
A: Yes, subject to order volume and delivery arrangements.
About Our Supply
We supply Ca30Si60 calcium silicon with stable chemical composition and consistent lump size, suitable for export markets. With reliable production capacity and extensive export experience, we are able to support long-term supply requirements for international customers.








