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Description The low Porosity fireclay Bricks are made of super calcined flint clay and calcined bauxite, With high Pressure formed and high temperature sintered. Due to its low apparent porosity, Strong resistance to erosion and high refractoriness under load,They are wildly used in Glass kiln,Blast furnace, Metal mixer Furnace,Hot metal mixer ladle,Coke dry quenching devices , etc. Specifications
1. Low bulk density, low thermal conductivity, good thermal performance.
2. Refractory category allow direct contact of fire, suitable for various atmosphere
3. Good integrity with furnace lining, long service life, easy operation, could be shaped freely
Key Specifications: HS Code: 6902.20 | Material: Super Calcined Flint Clay and Calcined Bauxite, High Temperature Sintered | Grade/Type: Low Porosity Fireclay Brick / High Alumina Refractory Grade | Purity/Composition: Calcined Flint Clay + Calcined Bauxite; High Alumina Content (Al2O3 + SiO2) | Size/Dimensions: Standard: 230x114x65mm; Custom sizes available upon request | Standard: ISO 9001 Compliant; ASTM C416 / C1137 / DIN 51072 (Refractory Brick Standards) | Application: Blast Furnaces, Steel Ladles, Glass Melting Tanks, Cement Rotary Kilns, Reheating Furnaces | Packaging: Wooden Pallets with Plastic Wrapping / Carton Boxes, Export-Ready Packaging | Origin: China (Major Producer) / India / USA / EU (varies by supplier)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 6902.20 — classified under Building Material & Equipment.
| HS Code | 6902.20 |
| Material | Super Calcined Flint Clay and Calcined Bauxite, High Temperature Sintered |
| Grade/Type | Low Porosity Fireclay Brick / High Alumina Refractory Grade |
| Purity/Composition | Calcined Flint Clay + Calcined Bauxite; High Alumina Content (Al2O3 + SiO2) |
| Size/Dimensions | Standard: 230x114x65mm; Custom sizes available upon request |
| Standard | ISO 9001 Compliant; ASTM C416 / C1137 / DIN 51072 (Refractory Brick Standards) |
| Application | Blast Furnaces, Steel Ladles, Glass Melting Tanks, Cement Rotary Kilns, Reheating Furnaces |
| Packaging | Wooden Pallets with Plastic Wrapping / Carton Boxes, Export-Ready Packaging |
| Origin | China (Major Producer) / India / USA / EU (varies by supplier) |
Low porosity fireclay bricks are manufactured using super calcined flint clay and calcined bauxite, formed under high pressure and fired at elevated temperatures to achieve superior density and low apparent porosity. These refractory bricks are ideal for blast furnaces, steel ladles, glass melting tanks, and cement rotary kilns where thermal endurance and structural integrity are critical. As a high-demand industrial consumable, fireclay refractory bricks are widely sourced by importers and distributors in metallurgy, glass, and cement sectors globally.
| 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 |
Low Porosity Fireclay Brick is offered by Zhengzhou Sunrise Refractory Co., Ltd., a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Low Porosity Fireclay Bri, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Low Porosity Fireclay Brick for your business, securing the right balance of quality and cost is essential. Zhengzhou Sunrise Refractory Co., Ltd., a verified supplier based in China, offers this product with key specifications including Low Porosity Fireclay Brick / High Alumina Refractory Grade, Calcined Flint Clay + Calcined Bauxite; High Alumina Content (Al2O3 + SiO2), and Standard: 230x114x65mm; Custom sizes available upon request. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6902.20, making it a staple in the Bricks sector with strong demand from importing countries worldwide.
Importing Low Porosity Fireclay Bri requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Sunrise Refractory 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 6902.20 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 Low Porosity Fireclay Bri 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 Bricks category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Low Porosity Fireclay Bri 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 6902.20 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 Low Porosity Fireclay Brick from Zhengzhou Sunrise Refractory Co., Ltd. is $3000/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 Zhengzhou Sunrise Refractory Co., Ltd. through EximNext.
The supplier, Zhengzhou Sunrise Refractory Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Low Porosity Fireclay Bri. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Low Porosity Fireclay Brick is classified under HS Code 6902.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Low Porosity Fireclay Bri from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Sunrise Refractory Co., Ltd.. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Zhengzhou Sunrise Refractory 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 Low Porosity Fireclay Brick supplied by Zhengzhou Sunrise Refractory Co., Ltd. include Low Porosity Fireclay Brick / High Alumina Refractory Grade, Calcined Flint Clay + Calcined Bauxite; High Alumina Content (Al2O3 + SiO2), and Standard: 230x114x65mm; Custom sizes available upon request. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Sunrise Refractory Co., Ltd. offers Low Porosity Fireclay Bri with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Low Porosity Fireclay Bri is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Sunrise Refractory Co., Ltd. through our platform.
Zhengzhou Sunrise Refractory Co., Ltd. maintains international quality certifications. These ensure that the Low Porosity Fireclay Bri 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. Zhengzhou Sunrise Refractory 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 Zhengzhou Sunrise Refractory Co., Ltd..
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