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Our fused cast AZS#33 block has dense micro structure which ensures its good resistance in glass liquid. It is widely applied to glass furnace for superstructure, working pool side wall, paving blocks, feeder channels, tank bottoms, c-shaped block and doghouse crown,etc. AZS#33-PT NORMAL FILLING Normal Filling (PT) fused cast AZS#33 block is most widely used in working end, feeder channel, superstructure and top crown parts. Recommended Application: superstructure, working end and feeder channel .etc. Shapes and Size: � It can be made into different shapes and sizes,� such as feeder channel bricks, peephole, tuck stone, crown , blast nozzle bricks. AZS#33-QX ORIENTED CAVITY Oriented Cavity ( QX ) AZS 33# block is most widely used in glass melting furnace side wall part . AZS#33-WS VOID FREE Void Free (WS ) AZS-33 # block is most widely used in sidewall, tank bottom, feeder channel, c-shaped bricks, Doghouse crown, superstructure .
| HS Code | 6902.90 |
| Material | Fused Cast Al2O3-ZrO2-SiO2 (AZS) Refractory, Grade 33 |
| Grade/Type | AZS 33# (33% ZrO2 content) |
| Purity/Composition | Al2O3 50-53%, ZrO2 32-34%, SiO2 12-15% |
| Size/Dimensions | Standard 400x115x75mm; custom sizes available per buyer specification |
| Standard | JC/T 493 (Chinese Standard for Glass Furnace AZS Refractories) |
| Application | Glass furnace superstructure, working pool side wall, paving blocks, glass contact zones |
| Packaging | Wooden pallets with steel straps, inner plastic film, export-worthy crating |
| Origin | China (major global producer and exporter) |
Fused cast AZS 33 blocks are premium refractory blocks composed of aluminum oxide, zirconia, and silica, designed for glass furnace applications where corrosion resistance and thermal stability are critical. These AZS 33 blocks are widely used in the superstructure, working pool side walls, and paving areas of glass melting tanks, offering superior resistance to glass liquid erosion at high temperatures. As a key import-export commodity in the global refractory market, AZS blocks are traded in metric tons and subject to standard refractory material certifications for quality assurance in industrial furnace construction.
| 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 |
Fused Cast AZS 33# Blocks is offered by Zhengzhou Smien Refractories 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 Fused Cast AZS 33# Blocks, 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 Fused Cast Azs 33# Blocks for your business, securing the right balance of quality and cost is essential. Zhengzhou Smien Refractories Co., Ltd., a verified supplier based in China, offers this product with key specifications including AZS 33# (33% ZrO2 content), Al2O3 50-53%, ZrO2 32-34%, SiO2 12-15%, and Standard 400x115x75mm; custom sizes available per buyer specification. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1700/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6902.90, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing Fused Cast Azs 33# Blocks requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Smien Refractories 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 6902.90 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 33# Blocks 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 Abrasives category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Fused Cast Azs 33# Blocks 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 6902.90 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 33# Blocks from Zhengzhou Smien Refractories Co., Ltd. is $1700/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 Smien Refractories Co., Ltd. through EximNext.
The supplier, Zhengzhou Smien Refractories Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Fused Cast Azs 33# Blocks. 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 33# Blocks is classified under HS Code 6902.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Fused Cast Azs 33# Blocks from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Smien Refractories Co., Ltd.. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Zhengzhou Smien Refractories 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 33# Blocks supplied by Zhengzhou Smien Refractories Co., Ltd. include AZS 33# (33% ZrO2 content), Al2O3 50-53%, ZrO2 32-34%, SiO2 12-15%, and Standard 400x115x75mm; custom sizes available per buyer specification. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Smien Refractories Co., Ltd. offers Fused Cast Azs 33# Blocks with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fused Cast Azs 33# Blocks is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Smien Refractories Co., Ltd. through our platform.
Zhengzhou Smien Refractories Co., Ltd. maintains international quality certifications. These ensure that the Fused Cast Azs 33# Blocks 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 Smien Refractories 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 Smien Refractories Co., Ltd..
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