

SiO2: 95% for coke oven, blast furnace, glass furnace.
Key Specifications: HS Code: 6902.90 | Brand: EximNext | Material: Silica (SiO2) Refractory Brick, 95% SiO2 | Grade/Type: Silica Brick Grade A (Premium), SiO2 content >= 95% | Purity/Composition: SiO2: 95% min; Al2O3: ~1.5%; Fe2O3: ~1.0%; CaO: ~2.0% | Size/Dimensions: Standard: 230 x 115 x 65 mm; Custom sizes available (e.g., 250 x 125 x 75 mm) | Standard: YB/T 5016 (Chinese), ISO 2276 (International); ASTM C416 for refractory brick | Application: Coke oven walls, blast furnace checkers, glass furnace superstructure, high-temp industrial kilns | Packaging: Wooden pallets with iron straps, plastic wrap; 500-1,000 kg per pallet; 9-12 MT per 20ft container | Origin: China (primary), also India, Turkey
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 6902.90 — classified under Building Material & Equipment.
Ideal for: Importers, wholesalers, distributors, and manufacturers looking for quality building material & equipment products with verified suppliers and competitive pricing on EximNext.
| HS Code | 6902.90 |
| Brand | EximNext |
| Material | Silica (SiO2) Refractory Brick, 95% SiO2 |
| Grade/Type | Silica Brick Grade A (Premium), SiO2 content >= 95% |
| Purity/Composition | SiO2: 95% min; Al2O3: ~1.5%; Fe2O3: ~1.0%; CaO: ~2.0% |
| Size/Dimensions | Standard: 230 x 115 x 65 mm; Custom sizes available (e.g., 250 x 125 x 75 mm) |
| Standard | YB/T 5016 (Chinese), ISO 2276 (International); ASTM C416 for refractory brick |
| Application | Coke oven walls, blast furnace checkers, glass furnace superstructure, high-temp industrial kilns |
| Packaging | Wooden pallets with iron straps, plastic wrap; 500-1,000 kg per pallet; 9-12 MT per 20ft container |
| Origin | China (primary), also India, Turkey |
This silica brick features a high SiO2 content of 95% or above, making it ideal for high-temperature industrial lining applications in coke ovens, blast furnaces, and glass melting furnaces. Designed to withstand extreme thermal stress and load-bearing conditions typical of heavy industry, it offers superior refractoriness and volume stability at temperatures reaching up to 1,700°C. Widely sourced for import/export in global refractories trade, it is available in standard industrial sizes and packaged for secure bulk shipment.
| 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 |
Silica Brick is available for wholesale import from Zhengzhou Kaiyuan Refractories Co., Ltd., a verified Supplier based in China. The current FOB price is 400. Minimum order quantity starts at 1 Bags. HS Code: 6902.90 — used for customs classification and import duty calculation. Key product specifications include 6902.90, EximNext, Silica (SiO2) Refractory Brick, 95% SiO2.
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When importing Silica Brick 08we from international markets, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Verified Supplier directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Verified Supplier provides Silica Brick 08we for bulk export from . You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Verified Supplier. Contact the supplier to discuss the best logistics options for importing Silica Brick 08we to your country.
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