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Our fused cast AZS #41 block has the most corundum-baddeleyite eutectic crystals among the electro-fused Al2O3-ZrO2-SiO2 series products. Its corrosion resistance is the best and therefore its normally recommended to be used in quick wear positions to prolong the furnace life. It is the most widely used material both in glass contact and superstructure of glass melting furnaces. Mainly applicable for sidewalls, doghouses, throat, bottom budding, dam blocks, electric block corners, and also linings of furnace in industries. Our product has passed ISO international certification, it is made from high pure material, fired at high temperature by advanced technology, with the advantages of high strength, high compression resistance, good thermal shock resistance, good performance in high temperature, good thermal conductivity, good erosion resistance and so on. This product is available in a large size straight and special shapes which are available for special machining processes. We basically have three casting methods: PT, ZWS and WS, different required castings are manufactured accordingly.
| HS Code | 6903.20 |
| Material | Al2O3-ZrO2-SiO2 (AZS) Electro-Fused Refractory, 41% ZrO2 |
| Grade/Type | AZS 41# (Fused Cast, High Zirconia) |
| Purity/Composition | Al2O3: ~45-48%, ZrO2: ~41%, SiO2: ~8-12% (Corundum-Baddeleyite Eutectic) |
| Size/Dimensions | Standard: 400x150x100mm, 500x200x150mm; Custom sizes available per furnace design |
| Standard | YB/T 4074, ASTM C454, ISO 10081 (Refractory Brick Standards) |
| Application | Glass melting furnace walls, tank bottom, corner and breast walls, feeder channels, glass tank crown repairs |
| Packaging | Wooden pallets with steel strapping, foam or paper interleaving, export-grade crating |
| Origin | China (Primary); alternatives available from India, USA |
Fused cast AZS 41# blocks are premium-grade electro-fused Al2O3-ZrO2-SiO2 refractories containing approximately 41% ZrO2, offering the highest corundum-baddeleyite eutectic crystal content in the AZS series. These blocks deliver superior corrosion resistance against glass melt and are the preferred lining material for high-quality glass furnaces, float glass tanks, and container glass production lines. Sourced primarily from China and exported globally to glass manufacturers, AZS 41# blocks are sold by metric ton with custom dimensions available for specific furnace designs.
| 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 41# 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 41# 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 41# 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 41# (Fused Cast, High Zirconia), Al2O3: ~45-48%, ZrO2: ~41%, SiO2: ~8-12% (Corundum-Baddeleyite Eutectic), and Standard: 400x150x100mm, 500x200x150mm; Custom sizes available per furnace design. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6903.20, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing Fused Cast Azs 41# 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 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 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 Fused Cast Azs 41# 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 B2B marketplace. Start your sourcing journey today.
Importing Fused Cast Azs 41# 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 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 41# Blocks from Zhengzhou Smien Refractories Co., Ltd. is $2000/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 41# 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 41# Blocks 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 41# 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 41# Blocks supplied by Zhengzhou Smien Refractories Co., Ltd. include AZS 41# (Fused Cast, High Zirconia), Al2O3: ~45-48%, ZrO2: ~41%, SiO2: ~8-12% (Corundum-Baddeleyite Eutectic), and Standard: 400x150x100mm, 500x200x150mm; Custom sizes available per furnace design. 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 41# Blocks with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Fused Cast Azs 41# 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 41# 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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