High Purity Alumina Magnesia Carbon Refractory Bricks Manufacturer Acid and Alkali Resistant Graphite Carbon Brick for Iron Steel Industry

Product Description

High Purity Alumina Magnesia Carbon Refractory Bricks Manufacturer Acid and Alkali Resistant Graphite Carbon Brick for Iron Steel Industry

Product Description

Description of Carbon Refractory Brick

Carbon brick includes raw materials of anthracite, coke, and graphite, and binding agents of the pitch, tar.  Anthracite has few volatile components and dense structure, which is often used as aggregate and then added metallurgical coke with pitch as the binding agent when manufacturing carbon bricks for sale.

Carbon Bricks have properties of good thermal shock resistance, low thermal coefficient of expansion, high-temperature resistance, and resisting erosion from all kinds of acid, alkali, salt and organic solvent.  Carbon Brick is easily oxidized in the oxidizing atmosphere.

Carbon Refractory Brick Properties

1. This product has excellent chemical stability, erosion resistance, wear resistance, low porosity, and excellent corrosion resistance

2. It has constant mass and volume, heat conduction and temperature resistance, and can not be damaged due to the great change of temperature.

3. During construction, it does not pollute the medium, does not cover with impurities, is easy to clean, does not reduce the heat transfer effect of long-term use, and has excellent solidification treatment process, which is especially suitable for equipment Anti-corrosion in strong corrosive medium.

4.The thermal expansion coefficient is small and the linear change rate is low. When it is used within 180 degrees, its performance is stable and its durability is strong.

5. The overall dimension is accurate, which can fully meet the requirements of construction and masonry technology. In addition to the dimensions listed in the table, all special-shaped graphite carbon bricks based on 23011365, such as thick type, wide model, arch angle brick, fan type brick, etc., are produced according to the requirements of user's drawings.

Product Parameters

Physical and Chemical Indexes of Anti Corrosion Carbon Brick

Item	Magnesia Carbon Brick Specification
	MT10A	MT12A	MT14A	MT16A	MT18A
MgO %	≥80	≥78	≥76	≥74	≥72
C %	≥10	≥12	≥14	≥16	≥18
Apparent Porosity, %	≤4	≤4	≤3.5	≤3.5	≤3.0
Bulk Density, g/cm3	≥3.02	≥2.97	≥2.95	≥2.92	≥2.89
CCS, MPa	≥40	≥40	≥38	≥35	≥35
HMOR, MPa 1400ºC×0.5h	≥6	≥6	≥10	≥8	≥10

Product Application

Anti Corrosion Carbon Brick Application

Carbon Bricks are widely used in the metallurgical industry. Of which carbon bricks are more used in the blast furnace. Many blast furnaces' furnace bottom and hearth are built with carbon bricks. Carbon Bricks uses, Rongsheng Carbon Bricks supplier. Carbon Bricks also can be used for pickling bath, plating bath in the electroplating industry, for the dissolving tank in the paper manufacturing industry, for the reactive tank and storage tank in the chemical industry, and for the autoclave in the petrochemical industry.

Packaging & Shipping

Wooden pallets with plastic film or according to your request. 

1. Strong packing protects the goods from any possible damage during transit. 
2. Solid packing and overall stuffing prevent the cases from vibration and jarring. 
3. Necessary precaution is taken to protect goods from pilferage or rain.

Every possible precaution is taken to ensure our products in prime condition when reach customers around the world.By sea or air. Normally 7 to 14 Days for delivery, according to your order quantity.

Company Profile

Zhengzhou Rongsheng Refractory Co., Limited is located in Henan, China. Our company has professional scientific and technical personnel and production team, and we have our own fully automated factories. For more than 30 years, we have focused on the development and innovation of refractory materials and high-temperature furnace technology, and strive to provide customers with comprehensive, personalized and cost-effective services with high-quality products. Our products are widely used in electric power, metallurgy, petrochemical and other fields, and are exported to more than 120 countries and regions in the world such as Europe, America, Oceania, Southeast Asia, and the Middle East.

Zhengzhou Rongsheng Refractory Co., Limited is a first-class supplier of refractory materials, we can provide you with the most advantageous quotations and products. Looking forward to be your partner!

Rongsheng Refractory has established complete quality system and conducted quality control through the whole staff and process that from raw materials, production, check and various parts strictly according to ISO9001 standard.Annual production capacity is up to 60000 tons. There are light and heavy weight materials production lines and all kinds of complete production, testing and check equipment, of which there are 10 series shaped press machine that from 400 tons to 1000 tons and two hyperthermia tunnel kilns whose length are 148m and 118m.


Rongsheng Refractory Materials has a professional sales and after-sales service team, providing customers with a full range of services including product application, construction and installation, and operation technology training. It has established cooperative relations with many scientific research institutions, and its products are exported to 120 countries around the world, including Uzbekistan, South Africa, Russia, Japan, Indonesia, Kazakhstan, and Vietnam.


Rongsheng holds the third-level qualification certificate of metallurgical general contracting for furnace construction, the second-level anti-corrosion insulation qualification certificate, the quality management system ISO 9001 certification, 14001 certification, 45001 certification, 18001 certification and AAA-level credit enterprise certification.  25 Years of experience, more than 2,000 furnace cases around the world, and a team that can execute more than 20 furnace construction projects at the same time.

FAQ

Q1.  Are you Manufacturer?
A: Yes, of course, our factory is in Xinmi,zhengzhou city,Henan province.

Q2.  Can we visit your company?
A: Sure,welcome at any time,seeing is believing.

Q3.  Do you accept OEM?
A: Yes, we can do OEM.

Q4.  What's the MOQ of trial order?
A: No limit,We can offer the best suggestions and solutions according to your condition.

Q5.  What are the payment terms?
A: Usually T/T,but L/C,Western Union etc are available for us.

Q6.  How long is delivery time?
A: The delivery time will be determined according to the quantity of the order.

Q7.  How are your products' quality?
A: The products will be strictly inspected before shipment, so the quality could be guaranteed.

Q8. How about your company's certification?
A: ISO9001 and Test Report,also we could apply other necessary certification.