Carbon Refractory Ramming Mix Material for Blast Furnace

Min.Order: 1
Product origin: Zhengzhou, Henan, China
Infringement complaint: complaintComplaint
US$ 200 ~ 300

Description
Carbon Refractory Ramming Material for Blast Furnace
The Description:

Ramming material refers to an amorphous refractory that is constructed by ramming (manual or mechanical) methods and hardened under heating at higher than normal temperature. It is made by mixing refractory aggregate, powder, binder, admixture with water or other liquid with certain gradation. According to the material classification of high alumina, clay, magnesium, dolomite, zirconium and silicon carbide - carbon refractory ramming.Carbon ramming material mainly uses asphalt tar or resin as bonding agent, can form carbon bonding, carbon can prevent molten metal from wetting, improve corrosion resistance and thermal shock resistance.
Technial Index:
ItemsTD-1ATD-1BTD-2ATD-2BTD-3ATD-3BTD-4ATD-4B
C % ≥9090909090908585
Thermal conductivity  W/m.k18181313101088
CCS  MPa105105105105
Recommended application partNo. A plate is applied to the bottom screed layer and water cooling pipe area, and No. B plate is applied to the joint filling between carbon bricks
 The Feature:
Ramming materials are used in high temperature kilns, requiring refractories to have good volume stability, densification and erosion resistance, so high temperature firing or capacitive raw materials are generally selected. The maximum particle size of the ramming material is related to the use of the site and the construction method, the general critical particle size is 8mm, and the maximum can be 10mm. The amount of granular material is 60%-70%, the powder is 30%-40%, the amount of cementing agent or water is 6%-10%, and the admixture is selected according to the thermal equipment and construction.

Why choose us?
Zhengzhou Kaiyuan Refractory Co., Ltd. is a high-temperature kiln overall solution service provider integrating R&D, production, kiln solutions, and engineering construction. Zhengzhou Kaiyuan has subsidiaries such as Zhengzhou Linghui New Material Co., Ltd., Zhengzhou Kaiyuan Guangda Refractory Material Co., Ltd, Zhengzhou Dezhen Industrial Co.,Ltd. Our company is headquartered in Xinmi City, Henan Province China, with 200 employees, including 30 professional and technical personnel. The company has two aluminum-silicon series refractory production lines, one silicon series production line, and one unshaped refractory material production line. The annual production capacity is 150,000 tons, including 50,000 tons/year of aluminum-silicon series refractory bricks, 50,000 tons/month of silica bricks, and 50,000 tons/month of unshaped refractory materials.
Our products are widely used in iron & steel, cement, non-ferrous metals, glass, petrochemical, ceramics and other industries. The main production are clay bricks, high alumina bricks, silica bricks, mullite bricks, andalusite bricks, corundum bricks, sillimanite bricks, silicon carbide bricks, phosphate bricks, cordierite bricks, thermal insulation bricks, castables, mortar, ramming mix, etc. The products sell well domestic and are exported to many overseas countries (UK, Germany, Italy, Austria, Russia, Uzbekistan, Egypt, Bahrain, United Arab Emirates, India, Japan, South Korea, etc.).
The development of Kaiyuan Company is inseparable from the care and help of old and new friends. Kaiyuan people will adhere to the philosophy of "honesty and trustworthiness" and the business philosophy of "integrity, quality, service and innovation", and will continue to improve with more friends. Extensive and in-depth cooperation, together in the same boat, to create a better future.

Our Laboratory and R&D Center

We have test equipment for the following items:
chemical %
bulk density
apparent porosity
cold crushing strength
modulus of rupture
refractoriness under load
creep
thermal expansion
Reheat linear change
thermal shock resistance
thermal conductivity

 

Certificates
Main Products


Contract Kiln Construction


FAQ


1. Are you a Manufacturer or trader?
A: We are manufacturer and our plant is located in Xinmi city, Henan, China
2. Can we visit your company?
A: You are warmly welcome to visit our company at anytime, you'll not regret of the visiting.

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

4. What's the MOQ of trial order?
A: We care about all the potential customers and take all the trails orders.

5. What is the payment term?
A: TT, LC, DP, DA.

6. How long is the delivery time?
A: Usually within 35 days after down payment.

7. Do you accept third party inspection ?
A: Yes for sure, we accept the third party inspection before delivery.

8. What is your after-sell service?
A: The rejected goods can be replaced or we can make compensation for it. We can send technical engineers to the end user for technical issue.

9.What is your company's certification?
A: ISO9001 certifica
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