Anti Oxidation Refractories For Steel Making Odor Free High Temperature Resistance

Anti Oxidation and Decarbonization Slurry Coating Refractory Material for Steel making

In high-temperature forging and pressing process, steel is oxidized and decarbonized at high temperatures due to various corrosive media. At different high temperature conditions, the speed of oxidation and decarbonization is different. In order to protecting the material from oxidation, corrosion and decarbonization under high temperature during storage, it is developed by our technical persons to form a new type product of high-temperature anti oxidation and decarbonization slurry coating material. The product adopts imported nano-ceramic binder. The surface is formed into a network structure with dense coating and low oxygen permeation under high temperature, which can effectively prevent the surface oxidation of the material and protect steel from damage. Its application in general, medium and high carbon steel can greatly improve the surface quality and productivity of steel.

Anti Oxidation and Decarbonization Slurry Coating advantages:

(1) High temperature resistance, good compactness, high hardness, and good protection for materials.

(2) High acid and alkali resistance.

(3) Good corrosion & erosion resistance during long-term storage.

(4) High oxidation resistance, up to 90% at high temperature.

(5) High decarbonization performance, up to 90%, and anti-decarbonization layer is less than 1mm.

(6)Peeling off or dropping automatically with the aid of external force.

(7) Environment production,odor free, hazardous substances free, and no chemical reaction with steel products.

(8) Increase the productivity greatly.

Jundao (Henan) New Materials Co.,Ltd（For short: JDNRCO） was registered in April 2006 at Yuecun Town，Xinmi City, Henan Province of People’s Republic of China, one of the key enterprises in refractory materials in China. Using refractoriness as the main raw material, JDNRCO produces fireclay、high-Al、corundum、mullite series of high load、low creep、high density、low porosity refractory bricks, series of light weight insulation、high crushing strength、acid and alkali resistant refractory materials. The products are mainly used in Non-ferrous metal industry, Steel industry, Metallurgical industry, Building industry, Power industry and other industries….

The company purchased a large number of advanced and international testing equipment to research new materials and test products quality, which promoted all of product to meet the design requirements. After having designed and built the gas tunnel kiln with environmental friendly and fully automatic controlled high temperature, JDNRCO got a comprehensive annual output of 70,000 tons of high quality refractory capacity, and had been assessed as conforming to meet the requirements of GB/T19001-2016/ISO 9001：2015, which promoted the sustainable development of company.

There is one professional technical team, the main managers in different divisions of the company are all have the corresponding senior or middle professional titles. They have professional ability to communicate with customers timely and can handle with customers’ demands effectively. Also there are specialists who are responsible for the customers’ after-sales work.

Nowadays, JDNRCO has long-term cooperation with large state-owned enterprises, such as Chalieco, NFC, Sinosteel etc. In addition, JDNRCO actively develops the international market, and has exported to Southeast Asia, the Middle East and other foreign countries’ large-scale projects, such as Indian Bharat Alumina Co.,Ltd, Iran Alumina company etc, which has improved the corporate reputation.

Jundao (Henan) New Materials Co.,Ltd welcome customers from all over the world come for business cooperation!