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Performance characteristics: wear resistance, corrosion resistance, peeling resistance, low creep, good thermal shock stability, service life is 1.5 times that of ordinary products; Main uses: Mainly used in blast furnaces, hot blast furnaces, carbon roasting furnaces, carbon calciners, coke ovens, steel barrels, casting systems, boilers, cement kilns, glass kilns and various kiln lining and thermal equipment, etc., suitable for metallurgy, machinery, building materials, casting, ceramics, electric power, petroleum, chemical and other industries. Standard size:230*115*65mm First-class high-alumina bricks Al2O3 75% second-class high-alumina bricks Al2O3 60%~75% third-class high-alumina bricks Al2O3 48%~60%
Key Specifications: HS Code: 6902.20 | Material: Al2O3 Content 48% - 95% (High Alumina) | Grade/Type: High-Alumina Brick (Al2O3 48% - 95%); Common grades: 75%, 80%, 85%, 90%, 95% Al2O3 | Al2O3 Content: 48% - 95% depending on grade | Size/Dimensions: Standard T3: 230 x 114 x 65 mm; Custom sizes available | Standard: GB/T 2988-2012, ASTM C417, ISO 2245 | Application: Steel-making furnaces, cement rotary kilns, glass tanks, petrochemical reactors, reheating furnaces | Cold Crushing Strength: ≥ 45 MPa (varies by grade) | Refractoriness: ≥ 1770°C (for 75% Al2O3); higher for premium grades | Packaging: Wooden pallets, steel straps; 1-1.5 MT per pallet; ocean-worthy crating for export | Origin: China (major global production hub)
Supply & Ordering: Minimum Order Quantity: 1 Unit
HS Code: 6902.20 — classified under Building Material & Equipment.
| HS Code | 6902.20 |
| Material | Al2O3 Content 48% - 95% (High Alumina) |
| Grade/Type | High-Alumina Brick (Al2O3 48% - 95%); Common grades: 75%, 80%, 85%, 90%, 95% Al2O3 |
| Al2O3 Content | 48% - 95% depending on grade |
| Size/Dimensions | Standard T3: 230 x 114 x 65 mm; Custom sizes available |
| Standard | GB/T 2988-2012, ASTM C417, ISO 2245 |
| Application | Steel-making furnaces, cement rotary kilns, glass tanks, petrochemical reactors, reheating furnaces |
| Cold Crushing Strength | ≥ 45 MPa (varies by grade) |
| Refractoriness | ≥ 1770°C (for 75% Al2O3); higher for premium grades |
| Packaging | Wooden pallets, steel straps; 1-1.5 MT per pallet; ocean-worthy crating for export |
| Origin | China (major global production hub) |
High-Alumina Bricks are premium refractory bricks with Al2O3 content ranging from 48% to 95%, designed for extreme high-temperature environments in steel-making, cement kilns, glass furnaces, and petrochemical plants. They offer superior wear resistance, low creep, and excellent thermal shock stability, delivering 1.5x the service life of standard fireclay bricks. Available in standard sizes such as 230x114x65mm, these bricks are packed on wooden pallets for secure international shipping and are widely sourced from China for large-scale industrial projects.
| 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 |
High-Alumina Bricks is offered by Zhengzhou Hengzun Refractory Materials 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 High-Alumina Bricks, 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 High-Alumina Bricks for your business, securing the right balance of quality and cost is essential. Zhengzhou Hengzun Refractory Materials Co., Ltd, a verified supplier based in China, offers this product with key specifications including High-Alumina Brick (Al2O3 48% - 95%); Common grades: 75%, 80%, 85%, 90%, 95% Al2O3, 48% - 95% depending on grade, and Standard T3: 230 x 114 x 65 mm; Custom sizes available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8501,400./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. 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 Bricks requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Hengzun Refractory Materials 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 online 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 Bricks 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 B2B marketplace. Start your sourcing journey today.
Importing High-Alumina Bricks 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 Bricks from Zhengzhou Hengzun Refractory Materials Co., Ltd is $8501,400./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 Zhengzhou Hengzun Refractory Materials Co., Ltd through EximNext.
The supplier, Zhengzhou Hengzun Refractory Materials Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for High-Alumina Bricks. 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 Bricks 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 Bricks from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Hengzun Refractory Materials Co., Ltd. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Zhengzhou Hengzun Refractory Materials 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 Bricks supplied by Zhengzhou Hengzun Refractory Materials Co., Ltd include High-Alumina Brick (Al2O3 48% - 95%); Common grades: 75%, 80%, 85%, 90%, 95% Al2O3, 48% - 95% depending on grade, and Standard T3: 230 x 114 x 65 mm; Custom sizes available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Hengzun Refractory Materials Co., Ltd offers High-Alumina Bricks with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
High-Alumina Bricks is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Hengzun Refractory Materials Co., Ltd through our platform.
Zhengzhou Hengzun Refractory Materials Co., Ltd maintains international quality certifications. These ensure that the High-Alumina Bricks 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 Hengzun Refractory Materials 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 Hengzun Refractory Materials Co., Ltd.
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