Refractory materials for blast furnace

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Refractories for blast furnace

Blast furnace is the main equipment for ironmaking, it has the characteristics of large output, high productivity and low cost. With the progress of the iron and steel industry in various countries, blast furnaces are developing towards large-scale, high-efficiency and long-life, and gradually adopt new smelting technologies such as oxygen-enriched coal injection, high-air temperature operation, and high-pressure furnace roof.

Angang's 1.2 million tons pellet project has been successfully put into production

On March 28, Anyang Iron and Steel Group and Vale Brazil's joint investment of 1.2 million tons of oxide pellet production line formally put into production, which marked the steady strategic partnership between Anyang Iron and Steel and Vale has moved forward. step.

Tianyu Refractories won the bid for Taiyuan Steel's 4700 cubic blast furnace project

Our company won the bid for Taiyuan Iron and Steel's 4700 cubic blast furnace project to produce 37-hole, 65-hole clay large wall bricks and checker bricks; CP140, DRL155 low creep pipeline bricks, andalusite pipeline bricks, and low creep composite bricks.

Shanxi will build two major steel giants based on Taiyuan Iron and Steel and Shougang Changgang

According to Shanxi Youth Daily, on February 26, at the provincial county economic industrialization division branch and the provincial economic and information work conference, from the reorganization and integration of traditional industries to the release of the draft for the development of emerging industries, the whole province was released. The blueprint for the "Twelfth Five-Year Plan" of the industrial economy has been very clear. It is worth noting that, in order to speed up the optimization of the industry, Shanxi's steel industry will reorganize the steel companies in the province around the two major steel companies of Taiyuan Iron and Steel and Shougang Changgang.

Beijing Lier joins hands with Baotou Steel to enter the Northwest refractory market

On March 31, Beijing Lier announced that it will use super-raised funds to establish a joint venture with Baotou Iron and Steel Co., Ltd. to produce refractory materials for steel. The joint venture company is tentatively named "Inner Mongolia Baotou Steel Lier High Temperature Material Co., Ltd.", and the two parties will each contribute 75 million yuan, each accounting for 50% of the registered capital. The announcement stated that the main business of the joint venture is mainly refractory materials for the iron and steel industry, including the research and development, production and sales, and engineering contracting of refractory materials for high-temperature industries such as chemicals, non-ferrous metals, petrochemicals, building materials, cement, ceramics, etc. The company will " Based on the premise of providing high-quality refractory products and services for Baotou Iron and Steel, we will become a first-class refractory manufacturer with the most complete range of refractory products, the largest scale and the highest product grade in Northwest China."

South Africa andalusite resources company expands production capacity

In March 2011, South Africa Andalusite Resources Co., Ltd. announced that it would increase its andalusite production capacity by 30% on the basis of mid-2010, and increase its annual production capacity to 80,000 to 100,000 tons in the next three years. The Maroeloesfontein andalusite mine was put into operation in November 2002. The plant has a planned annual production capacity of 30,000 tons and can be mined for 40 years.

Iron and steel industry's "Twelfth Five-Year Plan" re-layout, urban steel mills will be selectively relocated

Layout adjustment and industrial upgrading will become the main theme of the development of my country's steel industry during the "Twelfth Five-Year Plan" period. At a steel forum held in late March, relevant persons from the National Development and Reform Commission and the Ministry of Industry and Information Technology talked about the development plan for the steel industry during the "Twelfth Five-Year Plan" period, which must be planned and upgraded.