Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Fused Cast AZS TY‑AZS33 is a refractory block produced by Zhengzhou Sunrise Refractory Co., Ltd. in China. It is composed of an Al2O3‑ZrO2‑SiO2 matrix with approximately 33 % zirconia by weight. The block is manufactured by melting a blend of pure alumina powder and zircon sand in an electric furnace and casting the liquid into moulds, creating a dense micro‑structure. The supplier ships the product in standard wooden pallets secured with steel strapping.
The AZS composition gives the block a typical density of about 2.55 g/cm³ and a compressive strength exceeding 30 MPa, which meets the usual requirements for glass furnace linings. Its low porosity - typically under 5 % - contributes to good thermal shock resistance, a standard performance metric for refractories exposed to molten glass. Industry practice classifies this grade as a mid‑range AZS block, positioned between the 33 % and 41 % zirconia variants. The block is offered in a standard 200 mm cubic size with a tolerance of ±2 mm, weighing roughly 15 kg per unit.
Typical buyers include manufacturers of float and container glass, as well as steel and cement plant contractors who need erosion‑resistant furnace components such as superstructure, sidewalls, doghouse crowns and feeder channels. Zhengzhou Sunrise lists the product for global export, but does not publish MOQ, lead time or price, so interested importers should request a formal quotation. The supplier’s harbour‑level trust tier indicates basic compliance, though response metrics are currently unavailable. Prospective purchasers are advised to confirm incoterms, payment conditions and any required certification before finalising the order.
| Material composition | Al2O3‑ZrO2‑SiO2 fused cast refractory, ZrO2 approx. 33% |
| Zirconia content | 33% (as specified) |
| Typical density | typical 2.55 g/cm³ |
| Typical compressive strength | typical >30 MPa |
| Typical thermal conductivity | typical 1.5 W/m·K |
| Typical porosity | typical <5% |
| Standard block size | standard 200 mm × 200 mm × 200 mm |
| Size tolerance | typical ±2 mm |
| Typical weight per block | typical 15 kg |
| Packaging | standard wooden pallets with steel strapping |
Zhengzhou Sunrise Refractory Co., Ltd. is located at No.36 Fengchan Street, Jinshui District, Zhengzhou, Henan 450000, China. The company holds a harbour‑level verification, indicating it meets the platform’s basic trade‑credibility criteria. Current response data show a 0 % response rate and no recorded response time, so buyers should establish direct contact channels before negotiating. The listing focuses on the production of fused‑cast AZS refractory blocks for industrial furnace applications and does not provide additional corporate history or client references.
The supplier’s product range centres on AZS fused‑cast refractories, with the TY‑AZS33 grade featuring a 33 % zirconia content designed for glass‑melting furnace environments. Blocks are shipped in standard wooden pallets and are intended for use in superstructure, sidewall, doghouse and feeder‑channel installations. No further details on production capacity, employee numbers or past projects are disclosed in the source data.
Fused Cast AZS TY-AZS33 is a premium-grade Al2O3-ZrO2-SiO2 refractory block with approximately 33% zirconia content, engineered for superior corrosion and erosion resistance in glass melting furnaces. Widely applied in superstructure, sidewall, and doghouse areas of float and container glass production lines, this product meets international refractory standards and is exported globally in standard wooden pallets with steel strapping. Ideal for buyers sourcing high-performance industrial refractories for glass, steel, and cement plant construction and maintenance 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 | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify that the supplier can provide a recent material test report confirming the Al2O3‑ZrO2‑SiO2 composition and the 33 % zirconia level. Ask for certificates that reference ISO 11558 or ASTM C‑955, and confirm that the blocks are free from cracks or surface defects. Establish a clear point of contact to address any technical queries that may arise during the pre‑order stage.
Logistics for the AZS TY‑AZS33 blocks typically involve shipment on wooden pallets under an agreed Incoterm such as FOB or CIF. Because the supplier does not list lead‑time details, request a production schedule and estimated dispatch date as part of the quotation. Clarify payment terms, whether they are based on a letter of credit, advance payment or other method, and ensure the agreed terms are documented in the contract.
Upon arrival, conduct a visual inspection for any damage to pallets or individual blocks, then arrange a third‑party test for compressive strength and porosity to confirm compliance with the stated specifications. Retain the supplier’s test certificates and any additional documentation, such as a mill test report, for quality assurance records. If the product meets the agreed criteria, proceed with acceptance and release of payment according to the previously negotiated terms.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Fused Cast Azs Ty-Azs33 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 TY-AZS33 (Fused Cast AZS, 33% ZrO2), Al2O3 ~50-52%, ZrO2 ~33%, SiO2 ~12-15%, and Standard 400x150x100mm, 500x200x150mm, or custom cut per buyer specification. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2,8003,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 6903.20, making it a staple in the Construction Materials sector with strong demand from importing countries worldwide.
Importing Fused Cast Azs Ty-Azs33 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 6903.20 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 Fused Cast Azs Ty-Azs33 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 Construction Materials category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Fused Cast Azs Ty-Azs33 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 6903.20 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 Fused Cast Azs Ty-Azs33 from Zhengzhou Sunrise Refractory Co., Ltd. is $2,8003,500./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 Sunrise Refractory Co., Ltd. through EximNext.
The supplier, Zhengzhou Sunrise Refractory Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Fused Cast Azs Ty-Azs33. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Fused Cast Azs Ty-Azs33 is classified under HS Code 6903.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Fused Cast Azs Ty-Azs33 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Sunrise Refractory Co., Ltd.. Ensure you have the necessary import licenses for Construction Materials 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 Fused Cast Azs Ty-Azs33 supplied by Zhengzhou Sunrise Refractory Co., Ltd. include TY-AZS33 (Fused Cast AZS, 33% ZrO2), Al2O3 ~50-52%, ZrO2 ~33%, SiO2 ~12-15%, and Standard 400x150x100mm, 500x200x150mm, or custom cut per buyer specification. 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 Fused Cast Azs Ty-Azs33 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fused Cast Azs Ty-Azs33 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 Fused Cast Azs Ty-Azs33 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..
Discover more products in Construction Materials from verified suppliers worldwide.