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This calcined kaolin grade from Yiyuande Mineral Co., Ltd. offers a higher alumina content of 47% min, with iron oxide limited to 1% max and titanium dioxide at 1.6% max. The material features a bulk density of at least 2.50 g/cm3 and includes a typical mullite phase of 65%, which enhances its thermal stability for high-temperature applications. Alkali content is controlled, with K2O+Na2O capped at 0.5% max.
The 47% Al2O3 grade is refined through calcination to improve its physical and chemical properties, making it ideal for refractory bricks, ceramic bodies, and industrial coatings. The higher mullite phase content provides superior resistance to thermal shock, while the controlled iron and titanium levels reduce the risk of discoloration in ceramic applications. Typical whiteness for this grade is 88% min, a standard benchmark for premium calcined kaolin.
Industrial buyers, particularly in the refractory and advanced ceramics sectors, favor this grade for its consistent performance in extreme conditions. The product is REACH compliant, ensuring it meets EU export standards. Trade terms such as packaging, MOQ, and lead times should be confirmed with the supplier, as these can vary based on order size and destination.
| Al2O3 content | 47% min |
| Fe2O3 content | 1% max |
| TiO2 content | 1.6% max |
| K2O + Na2O content | 0.5% max |
| Bulk density | 2.50 g/cm3 min |
| Mullite phase | 65% typical |
| Typical whiteness | 88% min (standard for premium calcined kaolin) |
| Typical particle size range | 0.1 to 15 microns (standard) |
| Typical oil absorption | 45 g/100g (standard for calcined kaolin in coatings) |
| Compliance | REACH certified |
Yiyuande Mineral Co., Ltd. is based in Tianjin, China, with an office address at Room 1105, Tianbaohuichuan Building. The company’s harbor trust tier classification reflects its operational presence in a major port city, which is advantageous for buyers seeking efficient export logistics for mineral products.
The supplier specializes in calcined kaolin, and this listing highlights a premium 47% Al2O3 grade designed for high-performance applications. No additional details about the company’s history, production capacity, or client base are provided, so buyers should rely only on the stated facts when evaluating the supplier’s capabilities.
Calcined Kaolin with 47% minimum Al2O3 content and REACH compliance is a premium refined clay widely used in refractory bricks, ceramic bodies, and industrial coatings. Its low iron oxide at 1% max and controlled alkali content (K2O+Na2O under 0.5% max) ensure consistent performance in high-temperature applications. This product is suitable for both EU-bound export shipments and domestic refractory manufacturing, with typical bulk density of 2.50 g/cm3 minimum and 65% mullite phase for superior thermal stability.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, confirm the Al2O3 content and mullite phase percentage, as these are critical for refractory and high-temperature applications. Request a certificate of analysis to verify the chemical and physical properties, including iron oxide and alkali levels. For ceramics, ensure the whiteness and particle size meet your production standards to avoid color inconsistencies or structural weaknesses.
Clarify packaging options, as calcined kaolin is often shipped in 25 kg bags or 1-ton super sacks, depending on the order size. Standard Incoterms for this product include FOB Tianjin or CFR to your designated port, but these should be agreed upon with the supplier. Lead times can vary, so request a production and shipping timeline, especially for bulk orders. Payment terms typically involve a deposit, with the balance due prior to shipment, but these are negotiable.
Conduct quality checks such as X-ray fluorescence (XRF) for chemical composition, laser diffraction for particle size, and whiteness measurements using a spectrophotometer. Request samples for pilot testing in your specific application, whether for refractories, ceramics, or coatings. Documentation should include a COA, REACH certificate, and MSDS. For refractories, additional tests like thermal conductivity and modulus of rupture may be necessary to confirm performance under operational conditions.
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When sourcing Calcined Kaolin 47 -Reach Certificate for your business, securing the right balance of quality and cost is essential. Yiyuande Mineral Co., Ltd., a verified supplier based in China, offers this product with key specifications including Calcined Kaolin 47% Al2O3 - REACH Certified, 47% Min, and 1% Max. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $380520./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2507.00, making it a staple in the Kaolin sector with strong demand from importing countries worldwide.
Importing Calcined Kaolin 47 -Reach requires careful attention to shipping logistics, customs compliance, and secure payment terms. Yiyuande Mineral 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 2507.00 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 Calcined Kaolin 47 -Reach 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 Kaolin category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Calcined Kaolin 47 -Reach 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 2507.00 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 Calcined Kaolin 47 -Reach Certificate from Yiyuande Mineral Co., Ltd. is $380520./Unit 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 Yiyuande Mineral Co., Ltd. through EximNext.
The supplier, Yiyuande Mineral Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Calcined Kaolin 47 -Reach. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Calcined Kaolin 47 -Reach Certificate is classified under HS Code 2507.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Calcined Kaolin 47 -Reach from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Yiyuande Mineral Co., Ltd.. Ensure you have the necessary import licenses for Kaolin products in your destination country.
Yes, Yiyuande Mineral 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 Calcined Kaolin 47 -Reach Certificate supplied by Yiyuande Mineral Co., Ltd. include Calcined Kaolin 47% Al2O3 - REACH Certified, 47% Min, and 1% Max. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Yiyuande Mineral Co., Ltd. offers Calcined Kaolin 47 -Reach with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Calcined Kaolin 47 -Reach is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Yiyuande Mineral Co., Ltd. through our platform.
Yiyuande Mineral Co., Ltd. maintains international quality certifications. These ensure that the Calcined Kaolin 47 -Reach 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. Yiyuande Mineral 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 Yiyuande Mineral Co., Ltd..
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