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The Si‑Zr Inoculant offered by Wude Group Co. Limited is a silicon‑zirconium alloy designed for foundry and steelmaking applications. Its composition is specified as silicon 60‑75 %, zirconium 5‑15 % with the remainder being iron and trace elements. The product is supplied either as lump or granular material, packed in 25 kg bags or 1 MT jumbo bags. This formulation is intended to act as an inoculation agent that refines graphite structure in cast iron.
Silicon‑zirconium inoculants are commonly classified by their Si and Zr percentages, with typical industry ranges of Si 60‑70 % and Zr 5‑12 %. The granular form usually exhibits a particle size of 2‑5 mm, which facilitates uniform distribution during melt. Bulk density for such alloys is generally around 2.9 t/m³, a typical value that influences transport and handling. The alloy’s melting point is approximately 1 400 °C, allowing it to be added directly to molten iron without excessive energy input.
Foundries producing ductile or nodular iron, automotive component makers and pipe manufacturers are the primary buyers of this inoculant. Wude Group typically ships the product on FOB or CIF terms, with packaging designed for bulk handling and easy unloading. Prospective importers should confirm the exact minimum order quantity, payment conditions and any required certifications with the supplier before finalising the contract.
| Silicon content | 60‑75 % (as specified) |
| Zirconium content | 5‑15 % (as specified) |
| Iron and trace elements | balance of composition (as specified) |
| Physical form | Lump or granular |
| Packaging options | 25 kg bag, 1 MT jumbo bag |
| Typical bulk density | 2.9 t/m³ (typical) |
| Typical particle size (granular) | 2‑5 mm (typical) |
| Typical melting point | ≈1 400 °C (typical) |
| Standard industry grade | Grade A inoculant for ductile iron (typical) |
| Common dosage rate | 0.5‑1 kg per tonne of melt (typical) |
Wude Group Co. Limited is headquartered at No.42‑602 Jiuzhou Middle Road, Lanzhou, Gansu, China, postal code 730000. The company holds a harbor‑level trust tier on the platform, indicating a verified business profile. Its primary product listing is the Si‑Zr Inoculant for metallurgical use. The address places the operation in a region with established metal processing supply chains.
Current platform data shows a response rate of 0 % and an average response time of 0 hours, meaning the supplier has not yet replied to inquiries. Prospective buyers are advised to use the provided contact channels and allow additional time for communication. The supplier’s listing does not disclose further details such as production capacity or certifications, so these should be requested directly.
Si-Zr Inoculant is a silicon-zirconium alloy widely used in the foundry and steelmaking industries as a powerful inoculation agent for cast iron and ductile iron production. It effectively refines graphite structure, reduces chill tendency, and improves mechanical strength and machinability of castings. Commonly supplied in lump or granular form in 25 kg bags or 1 MT jumbo bags, Si-Zr inoculant is an essential input for iron foundries producing automotive, machinery, and pipe components, with demand sustained by global infrastructure and manufacturing activity.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should verify that the silicon and zirconium percentages fall within the 60‑75 % and 5‑15 % ranges respectively, and that the balance iron content meets their alloy requirements. Request a recent certificate of analysis and a material safety data sheet to confirm composition and handling guidelines. Confirm the physical form and particle size if the granular variant is preferred, as this influences mixing efficiency.
Logistics arrangements typically involve FOB or CIF terms from the supplier’s facility in Lanzhou, but the exact Incoterm must be agreed in advance. Because the supplier’s response rate is currently zero, buyers should allow extra time to obtain lead‑time estimates and may need to negotiate payment conditions such as T/T in advance or a documentary letter of credit. Clarify whether the shipment will be loaded in 25 kg bags or 1 MT jumbo bags, as this impacts container planning.
Quality assurance can be reinforced by arranging third‑party inspection at the loading port, focusing on weight verification, packaging integrity and compliance with the agreed composition. Obtain the supplier’s test reports, including elemental analysis and any applicable ISO or SGS certificates, to document conformity. Maintaining proper documentation - bill of lading, commercial invoice and material safety data sheet - facilitates customs clearance and downstream quality control.
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When sourcing Si-Zr Inoculant for your business, securing the right balance of quality and cost is essential. Wude Group Co. Limited, a verified supplier based in China, offers this product with key specifications including Si-Zr Inoculant (Ferroalloy-Based), Si 50-75%, Zr 5-20%, balance Fe and trace elements, and Granular 0.5-5mm / Lumps 10-50mm (customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1300/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7202.99, making it a staple in the Other Ores & Minerals sector with strong demand from importing countries worldwide.
Importing Si-Zr Inoculant requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wude Group Co. Limited offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7202.99 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Si-Zr Inoculant has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Other Ores & Minerals category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Si-Zr Inoculant requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 7202.99 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Si-Zr Inoculant from Wude Group Co. Limited is $1300/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Wude Group Co. Limited through EximNext.
The supplier, Wude Group Co. Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Si-Zr Inoculant. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Si-Zr Inoculant is classified under HS Code 7202.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Si-Zr Inoculant from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wude Group Co. Limited. Ensure you have the necessary import licenses for Other Ores & Minerals products in your destination country.
Yes, Wude Group Co. Limited is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Si-Zr Inoculant supplied by Wude Group Co. Limited include Si-Zr Inoculant (Ferroalloy-Based), Si 50-75%, Zr 5-20%, balance Fe and trace elements, and Granular 0.5-5mm / Lumps 10-50mm (customizable). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wude Group Co. Limited offers Si-Zr Inoculant with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Si-Zr Inoculant is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wude Group Co. Limited through our platform.
Wude Group Co. Limited maintains international quality certifications. These ensure that the Si-Zr Inoculant meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Wude Group Co. Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Wude Group Co. Limited.
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