Calcium-Silicon (CaSi) lumps are widely traded metallurgical materials used by steelmaking and alloying consumers who require reliable treatment and stable supply. In international procurement, CaSi is typically evaluated not only by headline price but also by grade balance (Ca/Si ratio), lump sizing consistency, packing method, and supplier execution capability. These factors influence how smoothly a shipment can be delivered and how predictably the material performs in downstream use.
According to the latest export quotation, Calcium-Silicon Ca30Si60 (lump form) is currently offered at a stable level from Tianjin Port. Stable pricing can be helpful for procurement teams because it reduces short-term volatility and allows purchasing decisions to be planned around consumption and shipment schedules rather than urgent market moves.
Latest Export Price (Unit: USD/ton | Basis: FOB Tianjin Port)
- Product: Calcium-Silicon (Lump)
- Grade: Ca30Si60
- Price range: USD 1,340–1,360/ton
- Change: -- (stable)
- Remarks: Tianjin Port, FOB
A stable range does not mean every transaction closes at the same number. In practice, executable offers land within the band depending on order details. Buyers who provide complete requirements typically receive faster confirmation and more workable shipment schedules.
What Moves a Firm Offer Within a Stable Market Range
- Order quantity and repeat shipment plans
Bulk orders or repeat monthly demand can improve production and loading efficiency. Suppliers can allocate lots and schedule output more smoothly, which often leads to better execution.
- Lump size and screening requirements
Standard lump sizes typically execute more efficiently. If you require narrow sizing tolerance or additional screening, the supplier may adjust pricing due to processing steps and yield impact.
- Packing and handling requirements
Packing decisions affect total cost and execution speed. Jumbo bags are common for export, but bag weight, palletization, and moisture protection should match your warehouse and handling system. Clear packing requirements reduce delays and prevent re-quotations.
- Shipment window and booking rhythm
FOB Tianjin offers depend on realistic loading schedules. Early confirmation helps secure a smooth booking plan, especially when buyers need a specific ETD window.
- Documentation and inspection
If you require a specific COA format or third-party inspection, include this at inquiry stage. These requirements influence preparation time and can affect execution planning.
Buyer Tips: How to Purchase Efficiently
When prices are stable, procurement teams often focus on reducing hidden costs rather than chasing small price differences. Standardizing size and packing, consolidating shipments, and planning baseline volume are practical methods to reduce total procurement risk. Many buyers also use a split-order approach: lock baseline tonnage for continuity, then purchase additional volume later as demand becomes clearer.
FAQ
Q1: What is the current Ca30Si60 export price FOB Tianjin?
A: USD 1,340–1,360/ton, unchanged in the latest update.
Q2: Is this a firm transaction price?
A: It is a quotation range. Firm offers depend on quantity, size, packing, and shipment schedule.
Q3: What information do you need for a fast firm quote?
A: Grade, size range, quantity, packing preference, destination, and shipment window.
About Our Company
We are a factory-direct manufacturer and exporter with a production base of about 30,000 square meters and stable monthly supply capacity. Our products are exported to 100+ countries and regions, and we have cooperated with 5,000+ customers worldwide. Our sales team follows market trends and supports buyers with specification matching and reliable export execution. In addition to calcium-silicon, we also supply ferrosilicon, silicon metal, and other metallurgical products. Contact us for a firm quotation and stable supply plan.

