Magnesia carbon brick is a refractory product made of magnesia and graphite as main raw materials. Its main components, magnesium oxide and carbon, have high fire resistance, and MgO and C have no eutectic relationship and do not form low melting point substances. The thermal conductivity of graphite makes the magnesia carbon brick have good thermal shock resistance. The non-wetting effect of graphite on molten steel and slag can prevent the slag from penetrating, and the anti-flaking and slag resistance are better.
Magnesia carbon bricks are generally non-fired products, and the production process is the same as other non-fired refractory products.
Magnesia carbon brick is mainly used in converter lining and bottom, hot spot and furnace wall of electric furnace, steel ladle, refining furnace and so on. And magnesia-carbon brick has gradually developed to a variety of products, in order to achieve balanced lining performance, reflect the goal of high quality and excellent use.
Magnesia-carbon brick has the characteristics of high refractoriness, strong slag resistance, good thermal shock resistance and high temperature strength.

Shipment by sea, packed into container with pallet

Zhengzhou Huachen Refractory Co.,ltd was founded in 2003, Headquarter is located in Zhengzhou city, which is the capital of Henan Province. Henan province is located in the center of China. Zhengzhou is the center of politics and economy and traffic center in middle of China. Zhengzhou as the staring port of One Belt and One Road,plays an increasingly important role in the international trade.
Since established of the company, we are focusing on producing research and development of refractory bricks and raw materials, especial the fused cast block and the Magnesite series bricks and materials. Now we have two plant, one produce the fused cast blocks, like AZS 33#.36#,41#. the other plant produce the MgO2 series bricks and Al2O3 series bricks, like Magnesite brick, Magnesite-chrome brick, Mg-Al spinel brick, high alumina brick and fire clay bricks ...
HCR expands his sale market during these years with our hard working, Now we have export out products to America, Australian, Vietnam, Russia, Kazakhstan,Turkey etc, increased with our sale amount, our service is improving greatly day by day, we believe that our high quality products and excellent service will fulfill any requirements from you.
HCR governed by its commitment to protecting the environment, creating genuine customer value, promoting life-long learning, and assuring a reasonable profit. HCR is dedicated to helping its customers succeed in the competitive marketing and rapidly changing global market by offering uniquely differentiated products.

Why Choose US?
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China manufacturer produce High quality fused cast AZS block used for glsssware furnace
Competitiveness
1.ISO certificate enterprise.
2.Strictly QC requirement.
3.Advanced technology.
4.Located in raw materials area,supplying us premium quality raw material with competitive price.
5.Convenient transportation, provide quick lead time, reduce the shipment cost.
6.Provide the products solution.
7.Provide the furnace solutions.
1.How about your payment term ?
• we can accept payment by L/C at sight, T/T with deposit.
2.Do we supply samples?
• Yes,we are pleased to provide free sample you required.
3.What is MOQ?
• No requirement, usually need 5mt, except samples
4.Can the clients visit your factory?
• Of course,we are pleased for this .
5.what is the delivery date usually?
• 20~40days.but usually according to your order quantity.
6.How to ensure the quality of shipping products?
• We have strictly QC required from the raw materials into our factory to the final products leave our warehouse.
• We are pleased if you can arrange inspection before shipment, also we accept the third part inspection.
7.Which certifications do your company have ?
• ISO9001 and Test Report,we can provide other necessary certifications if you need .