Graphite Carbon Brick Refractory Bricks for Blast Furnace Bottom

Our Alumina Grinding Ball, Zirconia Foam Ceramic Filter, High Density HDPE Plastic Pipe is very advantageous since we have introduced a large number of advanced production equipment, with imported high-quality raw materials, and the modern management model in line with international standards. All our new products have undergone rigorous performance testing and actual repeated experiments, so that product quality can be reliably guaranteed. We follow the principle that the customer is God, and provide each customer with assured and satisfactory product solutions is the purpose of our service. We sincerely hope to determine some satisfactory interactions with you in the in the vicinity of long term. Our company has set up a high-quality maintenance service center, our all-round service enables you to have a good product at the same time also has a more assured service.

1,Index of Carbon Brick For Blast Furnace Hearth:

1)Technical index of Microporous Carbon Brick

2)Technical index of Semi-graphite Carbon Brick

3)Techncial index of Common Carbon Brick

2,Conditions that must be met for carbon bricks for furnace bottom:

1) Hot metal can not be immersed into tissues through stomata.

2) Less melting due to molten iron

3) High heat conductivity and good cooling effect

4) Strong alkali resistance

5) Low permeability to prevent zinc and oxidizing gas intrusion

6) Low elasticity, high strength, heat shock resistance

3,Types of carbon bricks for hearth and bottom of blast furnace:

1) Standard carbon bricks

2) Ultrafine Porous Carbon Bricks (Graphite Bricks)

3) Microporous semi-graphite brick

4) Graphite Bricks

4,Characteristic of Carbon Brick For Blast Furnace Hearth: It is easy to be eroded by air, carbon dioxide and water vapor, as well as iron and alkali metals at high temperature,The damage mechanism of different parts of blast furnace lining is different. Carbon refractories of different materials must be selected according to the damage mechanism and cooling conditions.The product has good thermal shock stability, small coefficient of thermal expansion, high temperature resistance, corrosion resistance of various acids, alkalis, salts and organic solvents. Carbon brick is widely used in metallurgical industry, in which the consumption of carbon brick in blast furnace is the largest, such as the bottom and hearth of blast furnace. In addition, carbon brick is well used in pickling tank, electroplating tank, dissolving tank in paper industry and reaction tank in chemical industry.

5.Good feedback of product use effect,the products have been exported to Australia, Kenya, Mexico

6.We are a professional supplier, who can provide customers with free product technology, use and other issues.

Do you want to find a professional supplier of refractory products?

Do you want to find a stable and credible supplier?

Then please contact with us

Contact me:

Email:wp@cnjingganrefractory.com/sdwenping@163.com

TEL: 86-0533-4188518 / FAX: 86-0533-4188518 

Rose:+86-13275332819(wechat/whatsapp number)

We never stop moving forward in Graphite Carbon Brick Refractory Bricks for Blast Furnace Bottom field. Our goal is to optimize the design for customers with the most cost-effective concept, and enhance the competitiveness of customers as much as possible. Our company has a superb R&D team, advanced testing equipment, perfect quality management system and good after-sales service. If you are interested in any of our items, please don't hesitate to contact us and take the first step to build up a successful business relationship.

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