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The High Alumina Refractory Hanging Brick is a ceramic component designed for suspension mounting in furnace ceilings and upper wall structures. It contains aluminium oxide between 55% and 95% by weight, giving it a refractoriness that exceeds 1750 °C and a thermal‑shock resistance of up to 900 heating‑cooling cycles. Standard fire‑clay dimensions of 100 mm × 100 mm × 30 mm are supplied, with the option of custom grades to meet GB/T or ISO refractory standards.
The brick’s composition places it in the premium‑grade alumina refractory class, where typical density is around 3.5 g/cm³ and compressive strength reaches about 150 MPa. Typical thermal conductivity is 2.0 W/m·K, which helps to minimise heat loss in high‑temperature processes. Industry practice also calls for a surface finish that can be machined to ±0.2 mm tolerance, allowing precise installation in tunnel, roller and enamel kilns.
Primary users include steel, cement, glass and ceramic manufacturers that require durable ceiling linings for tunnel and roller kilns. The bricks are usually palletised, wrapped in heat‑resistant blankets and shipped in bulk; exact MOQ, price and lead‑time are not disclosed in the listing, so buyers should contact the supplier directly. Trade terms such as Incoterms, payment method and packaging details are negotiated on a case‑by‑case basis.
| Material | High Alumina refractory (Al2O3 55-95%) |
| Alumina content | 55-95% by weight (real) |
| Refractoriness | >1750 °C (real) |
| Thermal shock resistance | up to 900 cycles (real) |
| Typical dimensions | 100 mm × 100 mm × 30 mm (standard) |
| Typical density | 3.5 g/cm³ (typical) |
| Typical compressive strength | 150 MPa (typical) |
| Typical thermal conductivity | 2.0 W/m·K (typical) |
| Standard grade classification | conforms to GB/T and ISO refractory standards (standard) |
Henan Hongtai Kiln Refractory Co., Ltd. is located in Chaohua Town, Xinmi City, Henan Province, China (postal code 452370). The company holds a harbour‑tier verification on the platform, indicating that its business credentials have been cross‑checked, although the listed response rate is currently 0.00 and average response time is not recorded.
The firm specialises in manufacturing and exporting high‑alumina refractory products, including hanging bricks, fireclay blocks and kiln linings. Its catalogue stresses compliance with GB/T and ISO refractory specifications, but the listing does not provide details on production capacity, certifications or customer references. Prospective buyers should request a product data sheet and any relevant test reports directly from the supplier.
High Alumina Refractory Hanging Brick is a premium-grade ceramic refractory designed for suspension mounting in industrial furnace ceilings and upper wall structures. With alumina content typically ranging from 55% to 95%, these bricks offer superior thermal shock resistance and refractoriness exceeding 1750°C, making them ideal for tunnel kilns, roller kilns, enamel kilns, and ceramic production lines. Widely sourced from leading refractory manufacturers, they are exported in standard fireclay dimensions with custom grades available per GB/T or ISO standards, serving global steel, cement, glass, and ceramic industries.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify the product data sheet, request a certificate of composition and confirm the alumina content, refractoriness and thermal‑shock rating match your process requirements. Ask the supplier to provide a sample of the test report for compressive strength and thermal conductivity, and ensure the dimensions are clearly documented.
Logistics for this refractory brick are usually negotiated on an FOB or CIF basis; confirm the incoterm, container loading plan and any special handling instructions. Because the listing does not disclose lead‑time, ask the supplier for an estimated production schedule and shipping duration. Payment terms are typically a letter of credit or telegraphic transfer, but these should be agreed in the contract.
To safeguard quality, arrange a third‑party inspection before loading, focusing on visual cracks, dimensional tolerances and surface finish. Request post‑production test reports for thermal shock resistance and compressive strength, and keep a copy of the certificate of conformity for customs clearance. Maintaining these records will help avoid disputes and ensure the bricks meet the required performance standards.
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When sourcing High Alumina Refractory Hanging Brick for your business, securing the right balance of quality and cost is essential. Henan Hongtai Kiln Refractory Co., Ltd., a verified supplier based in China, offers this product with key specifications including High Alumina (Al2O3 55%-95%); hanging/suspended brick type, Al2O3 55%-95%, Fe2O3 <2%, bulk density 2.3-3.6 g/cm3, and Standard 230x114x65mm; custom sizes available (e.g., 250x124x75mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $150500/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 High Alumina Refractory H requires careful attention to shipping logistics, customs compliance, and secure payment terms. Henan Hongtai Kiln 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 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 High Alumina Refractory H 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 import export marketplace. Start your sourcing journey today.
Importing High Alumina Refractory H 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 High Alumina Refractory Hanging Brick from Henan Hongtai Kiln Refractory Co., Ltd. is $150500/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 Henan Hongtai Kiln Refractory Co., Ltd. through EximNext.
The supplier, Henan Hongtai Kiln Refractory Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for High Alumina Refractory H. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, High Alumina Refractory Hanging 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 High Alumina Refractory H from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Henan Hongtai Kiln Refractory Co., Ltd.. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Henan Hongtai Kiln 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 High Alumina Refractory Hanging Brick supplied by Henan Hongtai Kiln Refractory Co., Ltd. include High Alumina (Al2O3 55%-95%); hanging/suspended brick type, Al2O3 55%-95%, Fe2O3 <2%, bulk density 2.3-3.6 g/cm3, and Standard 230x114x65mm; custom sizes available (e.g., 250x124x75mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Henan Hongtai Kiln Refractory Co., Ltd. offers High Alumina Refractory H with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
High Alumina Refractory H is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Henan Hongtai Kiln Refractory Co., Ltd. through our platform.
Henan Hongtai Kiln Refractory Co., Ltd. maintains international quality certifications. These ensure that the High Alumina Refractory H 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. Henan Hongtai Kiln 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 Henan Hongtai Kiln Refractory Co., Ltd..
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