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Magnesite chrome brick from Zhengzhou Huachen Refractory Co.,Ltd. is an alkaline refractory product composed of periclase (MgO) and magnesia chrome spinel (MgCr2O4), fired at 1600 to 1800 degrees Celsius in an oxidizing atmosphere. This brick is engineered for extreme thermal environments, offering resistance to slag corrosion and thermal shock. The firing process ensures a dense structure, making it ideal for high-temperature industrial applications.
The material is classified based on bonding and production methods, including silicate-bonded, direct-bonded, re-combined, semi-recombined, and pre-reacted magnesia-chrome bricks. Each variant is tailored for specific performance needs, such as enhanced strength or improved resistance to chemical attack. Standard grades for such bricks typically include MgO content ranging from 60% to 75%, with chromium oxide (Cr2O3) content between 8% and 20%, depending on the application.
These bricks are primarily used in steel ladles, AOD converters, RH degassers, cement rotary kilns, and glass melting furnaces. Global demand comes from steel and cement industries, where they provide durability in furnace linings and other high-heat zones. Trade is conducted in container and bulk quantities, with China being a major supplier to international markets.
| Primary Composition | Periclase (MgO) and Magnesia Chrome Spinel (MgCr2O4) |
| Firing Temperature | 1600 - 1800 °C in oxidizing atmosphere |
| Typical MgO Content | 60% - 75% (standard for industrial grades) |
| Typical Cr2O3 Content | 8% - 20% (standard for industrial grades) |
| Bonding Types | Silicate-bonded, direct-bonded, re-combined, semi-recombined, pre-reacted |
| Typical Apparent Porosity | 12% - 18% (standard for dense refractory bricks) |
| Typical Cold Crushing Strength | 40 - 80 MPa (standard for magnesite chrome bricks) |
| Typical Thermal Shock Resistance | >30 cycles at 1100 °C (standard test method) |
| Typical Refractoriness | >1700 °C (standard for this class) |
| Applications | Steel ladles, AOD converters, RH degassers, cement rotary kilns, glass melting furnaces |
Zhengzhou Huachen Refractory Co.,Ltd. is based in Zhengzhou City, Henan Province, China, with its registered address at 1899th Zhongzhou Road, Guancheng District. The company operates within the refractory materials sector, specializing in products designed for high-temperature industrial environments.
The supplier is categorized under the harbor trust tier, indicating a verified presence in the market. While the response rate and average response hours are currently unrecorded, the company’s focus remains on delivering refractory solutions tailored to steel, cement, and glass industries. No additional claims about certifications, production capacity, or client base are made beyond the provided data.
Magnesite Chrome Brick is a premium alkaline refractory product composed of periclase and magnesia-chrome spinel, fired at 1600 to 1800 degrees Celsius in an oxidizing atmosphere. This refractory brick is widely used in steel ladles, AOD converters, RH degassers, cement rotary kilns, and glass melting furnaces where high thermal shock resistance and superior slag corrosion resistance are required. It is traded globally in container and bulk quantities, with major supply origins including China, India, and Turkey serving steel and cement industries worldwide.
| 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 ordering magnesite chrome bricks from Zhengzhou Huachen Refractory Co.,Ltd., verify the exact chemical composition, particularly the MgO and Cr2O3 percentages, as these directly impact performance in high-temperature environments. Request test certificates for porosity, cold crushing strength, and thermal shock resistance to ensure the material meets your furnace or kiln requirements.
Confirm the Incoterms offered by the supplier, as these will determine your responsibility for shipping, insurance, and customs clearance. Lead times can vary based on production schedules and shipping methods, so clarify these to align with your project timeline. Bulk and containerized shipments are standard, but packaging details should be agreed upon to prevent damage during transit.
Quality checks should include visual inspection for cracks or inconsistencies, as well as dimensional verification to ensure the bricks fit your furnace or kiln design. Request documentation such as mill test reports and compliance certificates for industry standards. For critical applications, consider third-party inspection at the supplier’s facility or port of loading.
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When sourcing Magnesite Chrome Brick For Industry Furnace for your business, securing the right balance of quality and cost is essential. Zhengzhou Huachen Refractory Co.,Ltd., a verified supplier based in China, offers this product with key specifications including Magnesia Chrome Brick, Chrome Content 8-20% (High Chrome Grade), MgO 50-80%, Cr2O3 8-20%, Fe2O3 3-8%, Al2O3 2-5%, CaO 1-3%, and Standard 230x115x65mm; also available 345x150x75mm, 250x125x65mm; custom sizes per order. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. 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 Magnesite Chrome Brick Fo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Huachen Refractory 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 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 Magnesite Chrome Brick Fo 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 Magnesite Chrome Brick Fo 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 Magnesite Chrome Brick For Industry Furnace from Zhengzhou Huachen Refractory Co.,Ltd. is $1000/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 Huachen Refractory Co.,Ltd. through EximNext.
The supplier, Zhengzhou Huachen Refractory Co.,Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Magnesite Chrome Brick Fo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Magnesite Chrome Brick For Industry Furnace 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 Magnesite Chrome Brick Fo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Huachen Refractory Co.,Ltd.. Ensure you have the necessary import licenses for Bricks products in your destination country.
Yes, Zhengzhou Huachen Refractory 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 Magnesite Chrome Brick For Industry Furnace supplied by Zhengzhou Huachen Refractory Co.,Ltd. include Magnesia Chrome Brick, Chrome Content 8-20% (High Chrome Grade), MgO 50-80%, Cr2O3 8-20%, Fe2O3 3-8%, Al2O3 2-5%, CaO 1-3%, and Standard 230x115x65mm; also available 345x150x75mm, 250x125x65mm; custom sizes per order. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Huachen Refractory Co.,Ltd. offers Magnesite Chrome Brick Fo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Magnesite Chrome Brick Fo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Huachen Refractory Co.,Ltd. through our platform.
Zhengzhou Huachen Refractory Co.,Ltd. maintains international quality certifications. These ensure that the Magnesite Chrome Brick Fo 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 Huachen Refractory 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 Huachen Refractory Co.,Ltd..
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