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The Refractories Burner Block offered by Active Refractories is a high‑alumina composite brick designed for severe thermal environments. It contains aluminium oxide between 50 % and 85 % by weight and is classified under HS code 6902.20 for international trade. The blocks are supplied in square formats of 9 × 9, 12 × 12, 14 × 14, 16 × 16 and 18 × 18 inches, with thickness selectable to match client equipment. Each unit is engineered to maintain structural integrity at elevated temperatures.
Active Refractories produces the blocks in a range of shapes and thicknesses to suit burners, furnaces and kilns used in steel, cement and petrochemical processes. The high alumina matrix provides excellent thermal‑shock resistance and load‑bearing strength, attributes commonly required for continuous operation above 1500 °C. Industry practice treats such bricks as standard components for refractory lining replacement and refurbishment.
Potential buyers typically include plant maintenance contractors and bulk material suppliers who need reliable spare parts for thermal processing equipment. Trade terms, minimum order quantities and delivery schedules are not disclosed in the listing and should be confirmed directly with the supplier. Payment methods, incoterms and inspection arrangements must also be agreed before shipment.
| Material composition | High Alumina Refractory Composite (Al2O3 50‑85 %) |
| Al2O3 content | 50 % - 85 % |
| Available square dimensions | 9" × 9", 12" × 12", 14" × 14", 16" × 16", 18" × 18" (inch) |
| Typical thickness | 4 inches (typical) |
| Maximum service temperature | Up to 1700 °C (typical for high‑alumina refractories) |
| Thermal‑shock resistance | ΔT ≈ 500 °C (typical) |
| Compressive strength at 1000 °C | ≈30 MPa (typical) |
| Dry density | ≈3.2 g/cm³ (typical) |
| Recommended installation method | Refractory mortar compatible with high‑alumina bricks (typical) |
Active Refractories is located in Wankaner, Gujarat, India, at 8/a National Highway near the PGVCL sub‑station (postal code 363621). The company is listed with a harbour trust tier, indicating a verified status on the platform, although its response rate is currently recorded as 0 % with no average response time available.
The supplier states that it focuses on client‑centric delivery of refractories burner blocks in various shapes and dimensions, emphasizing fine finish and load‑bearing strength. As the listing does not provide specific information on MOQ, lead time or pricing, interested importers should request these details directly from Active Refractories.
Refractories burner blocks are high-performance refractory bricks engineered for severe thermal environments in burners, furnaces, and kilns. These blocks offer exceptional thermal shock resistance, high load-bearing strength at elevated temperatures, and superior erosion resistance. Widely sourced from India, China, and Turkey for steel, cement, and petrochemical industries, burner blocks are critical spare parts in thermal processing equipment with HS code 6902.20 for international trade classification.
| 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, importers should verify the material composition, Al2O3 content range and the exact dimensions of the burner blocks to ensure compatibility with the target furnace geometry. Request a mill test certificate or a recent batch analysis to confirm that the high‑alumina content meets the specified 50‑85 % range. It is also advisable to obtain a sample for a fit‑check before committing to larger volumes.
Logistics for Indian suppliers typically involve freight forwarding from the nearest port such as Mundra or Kandla. Buyers need to confirm the preferred Incoterm - FOB, CIF or DAP - and negotiate the associated freight costs. Payment terms are usually a letter of credit or telegraphic transfer, but the exact arrangement must be agreed with Active Refractories. Lead times are not listed; ask for production and shipment schedules to align with project timelines.
Quality assurance should include an on‑site or third‑party inspection covering dimensions, surface finish and mechanical strength. Request a post‑production inspection report and, if required, a destructive test for compressive strength at service temperature. Documentation such as a material safety data sheet, test certificates and a conformity statement to relevant standards will facilitate customs clearance and assure end‑user confidence. All these documents should be obtained before loading the cargo.
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When sourcing Refractories Burner Block for your business, securing the right balance of quality and cost is essential. Active Refractories, a verified supplier based in India, offers this product with key specifications including High Alumina / Fireclay Burner Block (Class A, B, C), Al2O3 50-85%, Fe2O3 <2%, SiO2 balance, Low porosity <18%, and Standard: 230x114x64mm; Custom sizes available (200-500mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8001,200./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 Refractories Burner Block requires careful attention to shipping logistics, customs compliance, and secure payment terms. Active Refractories 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 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 Refractories Burner Block 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 import export marketplace. Start your sourcing journey today.
Importing Refractories Burner Block 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 Refractories Burner Block from Active Refractories is $8001,200./Unit on FOB terms from India. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Active Refractories through EximNext.
The supplier, Active Refractories, has set a Minimum Order Quantity (MOQ) of 1 Unit for Refractories Burner Block. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Refractories Burner Block 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 Refractories Burner Block from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Active Refractories. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Active Refractories 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 Refractories Burner Block supplied by Active Refractories include High Alumina / Fireclay Burner Block (Class A, B, C), Al2O3 50-85%, Fe2O3 <2%, SiO2 balance, Low porosity <18%, and Standard: 230x114x64mm; Custom sizes available (200-500mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Active Refractories offers Refractories Burner Block with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Refractories Burner Block is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Active Refractories through our platform.
Active Refractories maintains international quality certifications. These ensure that the Refractories Burner Block 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. Active Refractories 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 Active Refractories.
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