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Magnesia Carbon Bricks from Astha Export are refractory composites of magnesia (MgO) and graphite carbon, engineered for steelmaking and metal processing environments. The bricks offer a service temperature tolerance up to 1,600°C and a density of 2.8g/cm³, with low thermal conductivity to conserve energy in furnaces. These MgO-C bricks are designed for basic oxygen furnaces, electric arc furnaces, and steel ladle linings where resistance to slag corrosion and thermal shock is critical.
The material composition leverages fused magnesia bonded with carbon, delivering oxidation resistance and structural integrity under extreme heat. Typical industry grades include standard, low-carbon, and ultra-low-carbon variants, with brick dimensions conforming to common refractory standards. Magnesia carbon bricks are classified as alkaline refractories, with carbon content usually ranging between 10 to 20 percent by weight in standard formulations.
Primary buyers include steel plants, foundries, and cement manufacturers sourcing bulk volumes for furnace construction and maintenance. Orders are typically quoted per metric ton, with packaging designed to prevent damage during transit. The bricks are traded globally, often under FOB or CIF terms, and are a critical consumable for high-temperature industrial operations.
| Material Composition | Magnesia (MgO) and Carbon (Graphite) Composite |
| Density | 2.8 g/cm³ |
| Service Temperature | Up to 1,600°C |
| Thermal Conductivity | Low (typical for MgO-C refractories) |
| Oxidation Resistance | High |
| Carbon Content | Standard: 10-20% (typical) |
| Brick Classification | Alkaline Refractory |
| Typical Applications | Basic Oxygen Furnaces, Electric Arc Furnaces, Steel Ladle Linings |
| Standard Brick Sizes | Conforms to international refractory standards (typical) |
| Packaging | Secure industrial packaging for bulk shipment |
Astha Export is based in Vadodara, Gujarat, India, with its registered address at 319 A/B, Lotus Aura-2, Sama To Highway. The company operates as a supplier of refractory materials, including magnesia carbon bricks, for industrial applications. Its profile indicates a focus on high-temperature materials for steelmaking and metal processing sectors.
The supplier currently holds a harbor trust tier, reflecting its verified status in the trade network. Response metrics are not yet available, as the company has not logged any inquiries to date. Astha Export positions itself as a provider of bulk refractory solutions, catering to global buyers in need of reliable materials for extreme-temperature environments.
Magnesia Carbon Bricks are high-performance refractory products designed for extreme temperature environments in steelmaking and metal processing facilities. These MgO-C bricks are widely used in basic oxygen furnaces, electric arc furnaces, and steel ladle linings where superior thermal stability and slag corrosion resistance are critical. As essential industrial refractory materials, they are traded globally in bulk volumes for steel plant maintenance and new construction projects. Pricing is quoted per metric ton and varies by purity grade, brick dimensions, and order quantity.
| 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 ordering, verify the exact carbon content and density specifications for your application, as these directly impact performance in high-temperature environments. Request a certificate of analysis for the batch to ensure it meets your furnace requirements, particularly for critical applications like BOF converters or EAF linings.
Confirm logistics details, including lead time, which can vary based on order volume and production schedules. Standard Incoterms for bulk refractory shipments are FOB or CIF, with packaging designed to prevent breakage during transit. Payment terms should be negotiated upfront, as these are not standardized across suppliers.
For quality assurance, insist on third-party inspection of the bricks prior to shipment, focusing on dimensions, density, and carbon content. Request documentation such as material test reports and compliance certificates for industry standards. Inspect packaging integrity upon arrival to avoid transit damage, as refractory materials are sensitive to impacts.
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When sourcing Magnesia Carbon Bricks for your business, securing the right balance of quality and cost is essential. Astha Export, a verified supplier based in India, offers this product with key specifications including MgO-C Bricks (Pitch Bonded / Resin Bonded), MgO 70-95%, Carbon 5-30% (graphite additive), and Standard: 230x115x65mm; Custom sizes available (e.g., 345x150x75mm, 300x200x100mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $8001,400./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 Bricks sector with strong demand from importing countries worldwide.
Importing Magnesia Carbon Bricks requires careful attention to shipping logistics, customs compliance, and secure payment terms. Astha Export 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 Magnesia Carbon Bricks 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 B2B marketplace. Start your sourcing journey today.
Importing Magnesia Carbon Bricks 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 Magnesia Carbon Bricks from Astha Export is $8001,400./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 Astha Export through EximNext.
The supplier, Astha Export, has set a Minimum Order Quantity (MOQ) of 1 Unit for Magnesia Carbon Bricks. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Magnesia Carbon Bricks 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 Magnesia Carbon Bricks from India, negotiate shipping terms (FOB, CIF, or EXW) directly with Astha Export. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Astha Export 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 Magnesia Carbon Bricks supplied by Astha Export include MgO-C Bricks (Pitch Bonded / Resin Bonded), MgO 70-95%, Carbon 5-30% (graphite additive), and Standard: 230x115x65mm; Custom sizes available (e.g., 345x150x75mm, 300x200x100mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Astha Export offers Magnesia Carbon Bricks with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Magnesia Carbon Bricks is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Astha Export through our platform.
Astha Export maintains international quality certifications. These ensure that the Magnesia Carbon Bricks 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. Astha Export 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 Astha Export.
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