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The offering from Yijiayuan Co., Ltd. in Thailand bundles three metallurgical by‑products: zinc ash, electric‑arc‑furnace (EAF) dust and copper sludge. The zinc ash is a ZnO‑based material, the EAF dust consists mainly of zinc‑iron oxides, and the copper sludge is a filter cake rich in copper compounds. All three are supplied in bulk quantities suitable for containerised or loose‑bulk shipment. The supplier notes that each material complies with typical industry specifications for feedstock used in metal recovery processes.
In secondary metal production, zinc ash with 50‑65 % Zn is commonly re‑smelted, while EAF dust is processed in Waelz kilns to recover zinc and iron, and copper sludge is electrolytically refined to extract copper. Typical industry parameters include moisture below 0.5 % for zinc ash, a particle size passing a 2 mm sieve for EAF dust, and a copper content of 30‑40 % in sludge, which align with the described products. These materials are handled under standard non‑ferrous metal safety and environmental guidelines.
Buyers such as zinc smelters, steel recyclers and copper refiners use these by‑products to close material loops and reduce raw‑material costs. Yijiayuan offers flexible FOB or CIF shipping, but specific lead times and minimum order quantities are not disclosed in the listing. Prospective importers should request a certificate of analysis and confirm packaging details before finalising purchase.
| Zinc Ash purity | typical 50‑65 % Zn (typical) |
| Zinc Ash moisture | typical <0.5 % (typical) |
| EAF Dust composition | typical Zn‑Fe oxide mix (typical) |
| EAF Dust particle size | typical passing 2 mm sieve (typical) |
| Copper Sludge copper content | typical 30‑40 % Cu (typical) |
| Copper Sludge moisture | typical <1 % (typical) |
| Packaging | bulk or containerised shipment (as listed) |
| Standard handling | typical dry, ventilated storage (typical) |
| Typical bulk density | typical 4.5 t/m³ for zinc ash, 3.2 t/m³ for EAF dust, 2.8 t/m³ for copper sludge (typical) |
Yijiayuan Co., Ltd. is located at No.1 Empire Tower, 25th Floor, Room 2502, South Sathorn Rd., Bangkok, Thailand. The platform assigns a harbour‑level trust tier and currently shows no recorded response to enquiries. The listing identifies the company as a provider of zinc ash, EAF dust and copper sludge, indicating a focus on secondary metal feedstock.
No specific certifications, production capacity or client references are listed, so buyers should request those details directly. The supplier mentions flexible bulk packaging and shipping under FOB or CIF terms, but does not disclose lead times or minimum order quantities. Importers are advised to verify the material specifications and any required compliance documents with Yijiayuan before ordering.
EximNext supplies premium-grade Zinc Ash and Zinc Dross sourced from verified metallurgical operations, ideal for zinc smelters and alloy producers seeking cost-effective feed material. EAF Dust is a high-zinc-content byproduct from electric arc furnace steelmaking, widely traded for zinc recovery in Waelz kiln operations. Copper Sludge, a filter cake from copper electrowinning, is rich in copper compounds and serves as a valuable input for copper refiners and specialty chemical manufacturers. All materials are available in bulk quantities with flexible packaging for containerized or bulk shipment.
| 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 |
Importers should first obtain a current certificate of analysis that details zinc ash purity, EAF dust oxide composition and copper sludge copper content, as well as moisture levels for each material. It is also prudent to inspect the condition of bulk packaging and confirm that the supplier stores the materials in a dry, ventilated environment before shipment.
Logistics are typically arranged under FOB or CIF terms, but exact lead times are not disclosed. Ask the supplier for an estimated production and dispatch schedule, and discuss payment options such as a documentary letter of credit to align with standard international trade practice.
To ensure product quality, consider appointing a third‑party inspection agency to sample the materials at the loading port. Request up‑to‑date material safety data sheets and any environmental compliance documents, so the shipment meets the importing country’s regulatory requirements.
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When sourcing Zinc Ash, Eaf Dust , Copper Sludge for your business, securing the right balance of quality and cost is essential. Yijiayuan Co., Ltd., a verified supplier based in Thailand, offers this product with key specifications including Zinc Ash (55-75% Zn), EAF Dust (15-35% Zn), Copper Sludge (Cu/Zn Mixed), Zinc: 55-75%, Lead: 1-5%, Chlorides: 0.5-2%, Iron: 1-8%, insoluble matter: 5-15%, and Powder, granular ash, and slurry/sludge form for copper sludge. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $350650./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2620.91, making it a staple in the Zinc Ore sector with strong demand from importing countries worldwide.
Importing Zinc Ash, Eaf Dust , Copp requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yijiayuan Co., Ltd. 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 2620.91 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Zinc Ash, Eaf Dust , Copp 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 Zinc Ore category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Zinc Ash, Eaf Dust , Copp 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 2620.91 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 Zinc Ash, Eaf Dust , Copper Sludge from Yijiayuan Co., Ltd. is $350650./Unit on FOB terms from Thailand. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Yijiayuan Co., Ltd. through EximNext.
The supplier, Yijiayuan Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Zinc Ash, Eaf Dust , Copp. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Zinc Ash, Eaf Dust , Copper Sludge is classified under HS Code 2620.91. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Zinc Ash, Eaf Dust , Copp from Thailand, negotiate shipping terms (FOB, CIF, or EXW) directly with Yijiayuan Co., Ltd.. Ensure you have the necessary import licenses for Zinc Ore products in your destination country.
Yes, Yijiayuan Co., Ltd. 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 Zinc Ash, Eaf Dust , Copper Sludge supplied by Yijiayuan Co., Ltd. include Zinc Ash (55-75% Zn), EAF Dust (15-35% Zn), Copper Sludge (Cu/Zn Mixed), Zinc: 55-75%, Lead: 1-5%, Chlorides: 0.5-2%, Iron: 1-8%, insoluble matter: 5-15%, and Powder, granular ash, and slurry/sludge form for copper sludge. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Yijiayuan Co., Ltd. offers Zinc Ash, Eaf Dust , Copp with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Zinc Ash, Eaf Dust , Copp is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yijiayuan Co., Ltd. through our platform.
Yijiayuan Co., Ltd. maintains international quality certifications. These ensure that the Zinc Ash, Eaf Dust , Copp 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. Yijiayuan Co., Ltd. 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 Yijiayuan Co., Ltd..
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