What Is The Silicon Zirconium Price?

Current Market Price Ranges for SiZr Used in Steel & Foundry Metallurgy

Silicon Zirconium (Ferro Silicon Zirconium) prices vary widely by purity, form (granules, powder, lumps) and quantity, generally ranging from $1,600 - $3,300 per ton for bulk industrial orders or around ₹150 - ₹300 per kilogram in India, though smaller quantities and high-purity forms can be more expensive. Expect wholesale prices in the low thousands per ton for foundry use, with variations based on supplier and market conditions.

The price of silicon zirconium (SiZr alloy, typically containing silicon and zirconium with minor iron and other elements) varies according to Zr content, alloy grade, form, order volume, and market region. As of mid‑2024, typical prices are:

Product Form	Zr Content (Typical)	Si Content (Typical)	Price Range (USD / Metric Ton)	Remarks
Lump SiZr (low Zr)	15–25% Zr	45–55% Si	1,800–2,300	Used for grain refinement, deoxidation in steel
Lump SiZr (high Zr)	30–40% Zr	40–50% Si	2,400–3,000	Premium grade for special steel & superalloys
Granules / Briquettes	20–35% Zr	45–55% Si	2,000–2,600	Easier handling, controlled feeding
Powder (specialty)	25–40% Zr	40–50% Si	2,500–3,200	Fast dissolution for precise alloying

What factors influence the price of silicon zirconium?

Zirconium raw material cost – Zr is relatively scarce and extracted mainly as a by‑product of titanium and zircon mining.

Order size – Bulk orders (>10 MT) obtain better unit pricing.

Silicon content – Higher Si proportion can slightly offset cost but depends on application.
Production method – Electric arc furnace or plasma melting increases price versus simpler reduction routes.
Purity & sizing – High Zr purity and custom particle size raise cost.
Logistics – Prices higher in regions distant from major producers (China, Russia, USA).

Market Trend: Prices have shown steady to rising tendency (2023–2024) driven by strong demand in aerospace, nuclear, and high‑performance steel sectors, coupled with limited Zr supply.

What Is Silicon Zirconium Used for in the Metallurgical Industry?

Core Applications in Steelmaking, Superalloys, and Foundry Processes

Application	Function	Benefit
Grain refinement in steel	Zr forms fine nitrides/carbides	Improves toughness, strength, and high‑temperature stability
Deoxidation & desulfurization	Si part acts as deoxidizer; Zr binds residual gases	Cleaner steel, fewer inclusions
Superalloy production	Addition to Ni‑, Co‑based alloys	Enhances creep resistance and high‑temp strength
Cast iron inoculation	Controls graphite morphology	Reduces chill, refines structure
Welding consumables	Alloying addition in electrodes	Improves weld metal properties

What Are the Main Properties of Silicon Zirconium for Metallurgical Use?

Characteristics That Determine Performance & Pricing

Property	Typical Range / Description	Metallurgical Relevance
Chemical composition	Zr: 15–40%, Si: 40–55%, Fe: balance	Dictates alloying power and grain refinement effect
Melting point	~1500–1700 °C (depends on ratio)	Allows effective dissolution in molten metal
Density	~4.5–5.5 g/cm³	Influences feeding and reaction rate
Particle size	Lump (10–80 mm), granules, powder	Smaller sizes dissolve faster but increase cost
Reactivity	High with O, N, S in melt	Essential for clean steel and inclusion control

What Should Be Considered When Purchasing Silicon Zirconium?

Key Factors for Quality, Cost, and Process Efficiency

Match form & size to feeding system (furnace, ladle, or wire injection).

Compare total landed cost (FOB + freight + duties) rather than just unit price.

Confirm Zr and Si analysis via supplier's Certificate of Analysis (CoA) to match metallurgical targets.
Check packaging (moisture‑proof, sealed containers) to prevent oxidation or moisture pickup.
Ensure supplier reliability for batch‑to‑batch consistency, especially for high‑Zr grades.

Monitor market trends for optimal purchase timing, as Zr price is volatile due to limited supply.

Summary Table

Question	Answer
What is the Silicon Zirconium price?	1,800–3,200/MT depending on Zr content, form, and region; high‑Zr and powder forms are more expensive.
What is it used for in metallurgy?	Grain refinement, deoxidation/desulfurization, superalloy production, cast iron inoculation, welding consumables.
What are its key properties?	Zr 15–40%, Si 40–55%, high melting point, high reactivity with O/N/S, variable granule size.
What to consider when purchasing?	Verify composition, match form to process, ensure dry packaging, compare total cost, choose reliable supplier.

Visit https://www.metal-alloy.com/ to learn more about the product. If you would like to learn more about the product price or are interested in purchasing, please email market@zanewmetal.com. We will get back to you as soon as we see your message.

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What Is The Silicon Zirconium Price?