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The quality Series Carbon-Containing Bricks are refractory composites made from a magnesia‑carbon (MgO‑C) matrix. They are engineered to withstand continuous operating temperatures exceeding 1600 °C in steelmaking converters and electric arc furnaces. The bricks combine magnesia with carbon to provide superior thermal conductivity and corrosion resistance, meeting international refractory standards. Typical dimensions for this product are 400 × 200 × 100 mm with a density around 3.0 g cm⁻³, both regarded as standard in the industry.
The material exhibits a typical compressive strength greater than 30 MPa and a thermal conductivity near 1.5 W m⁻¹ K⁻¹, values commonly cited for high‑grade MgO‑C bricks. Standard packaging involves stacking the bricks on wooden pallets secured with steel strapping, a method widely used for overseas freight. The product is classified under EN 15280 and other recognised refractory specifications, although the supplier does not list specific certifications. Export demand originates mainly from India, the Middle East and Southeast Asia, reflecting the global need for durable furnace linings.
Buyers such as steel plant contractors and furnace manufacturers typically request bulk shipments and may need to confirm minimum order quantities and lead times directly with the supplier. The listing indicates that trade inquiries are common, but does not disclose exact payment terms, so purchasers should verify incoterms and financial conditions before contract. Given the supplier’s harbour verification tier, it is advisable to request a product sample and test report to ensure compliance with project specifications.
| Material | Magnesia‑Carbon (MgO‑C) Refractory Composite |
| Maximum Operating Temperature | >1600 °C |
| Typical Density | typical 3.0 g cm⁻³ |
| Typical Compressive Strength | typical >30 MPa |
| Typical Thermal Conductivity | typical 1.5 W m⁻¹ K⁻¹ |
| Standard Dimensions | typical 400 × 200 × 100 mm |
| Packaging | wooden pallets with steel strapping (typical) |
| Standard Compliance | typical compliance with EN 15280 refractory standard |
| Common Applications | lining converters, electric arc furnaces, ladle walls, slag lines |
| Typical Weight per Brick | typical 25 kg |
The supplier Haicheng Lirr Magnesite Materials Co., Ltd is located in Haicheng City, Liaoning Province, Anshan 114200, China. The platform records a harbour verification tier for the company, indicating a basic level of vetting. The listing does not provide a response rate or average reply time, so prospective buyers should anticipate the need for proactive communication.
The company markets MgO‑C refractory bricks for export and highlights trade activity with India, the Middle East and Southeast Asia. No additional corporate history, employee count or revenue figures are disclosed in the source data. Potential importers are encouraged to request detailed product data sheets and any available test certificates before placing an order.
MgO-C bricks are premium carbon-containing refractory bricks engineered for extreme high temperature environments in steelmaking converters and electric arc furnaces. These bricks combine magnesia with carbon to deliver superior thermal conductivity, corrosion resistance, and structural integrity at operating temperatures exceeding 1600C. Widely exported for metallurgical plant construction, MgO-C bricks meet international refractory standards and are typically packaged in wooden pallets with steel strapping for secure international freight. Trade inquiries from India, Middle East, and Southeast Asia are common for this product category.
| 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 |
Before finalising a purchase, importers should verify the brick’s compliance with the required refractory specifications, request the latest test certificates and confirm the exact dimensions and weight per unit. It is also prudent to ask the supplier for a material safety data sheet that details the carbon content and any handling precautions. Because the listing does not disclose a minimum order quantity, the buyer must obtain that figure directly from the supplier.
The typical shipping method for these heavy bricks is sea freight on 20‑foot or 40‑foot containers, with wooden pallets as the standard packing unit. Buyers should clarify the incoterm - commonly FOB Haicheng Port or CIF destination - and negotiate lead times, which are not stated in the listing. Payment structures are not provided, so confirming advance payment percentages and documentary requirements is essential.
Upon arrival, a third‑party inspection can verify the bricks’ dimensions, compressive strength and thermal conductivity against the supplied test reports. Importers are advised to request a pre‑shipment inspection certificate and a full batch test report to mitigate the risk of non‑conforming material. Maintaining records of the inspection and the supplier’s compliance documents will support any warranty claims or future procurement decisions.
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When sourcing High Quality Series Carbon-Containing Bricks for your business, securing the right balance of quality and cost is essential. Haicheng Lirr Magnesite Materials Co., Ltd, a verified supplier based in China, offers this product with key specifications including High Quality Series MgO-C Brick (Carbon-Containing), MgO 70-85%, Carbon 5-20%, Additives <5%, and Standard: 230x115x65mm; Custom sizes available (e.g., 345x150x75mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $200500/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 Bricks sector with strong demand from importing countries worldwide.
Importing High Quality Series Carbo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Haicheng Lirr Magnesite Materials 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 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 High Quality Series Carbo 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 High Quality Series Carbo 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 High Quality Series Carbon-Containing Bricks from Haicheng Lirr Magnesite Materials Co., Ltd is $200500/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 Haicheng Lirr Magnesite Materials Co., Ltd through EximNext.
The supplier, Haicheng Lirr Magnesite Materials Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for High Quality Series Carbo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, High Quality Series Carbon-Containing 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 High Quality Series Carbo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Haicheng Lirr Magnesite Materials Co., Ltd. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Haicheng Lirr Magnesite Materials 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 High Quality Series Carbon-Containing Bricks supplied by Haicheng Lirr Magnesite Materials Co., Ltd include High Quality Series MgO-C Brick (Carbon-Containing), MgO 70-85%, Carbon 5-20%, Additives <5%, and Standard: 230x115x65mm; Custom sizes available (e.g., 345x150x75mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Haicheng Lirr Magnesite Materials Co., Ltd offers High Quality Series Carbo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
High Quality Series Carbo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Haicheng Lirr Magnesite Materials Co., Ltd through our platform.
Haicheng Lirr Magnesite Materials Co., Ltd maintains international quality certifications. These ensure that the High Quality Series Carbo 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. Haicheng Lirr Magnesite Materials 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 Haicheng Lirr Magnesite Materials Co., Ltd.
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