Home
About Us
Company Profile
Enterprise culture
Qualification Honor
Products
Ironmaking series
Steelmaking series
Industrial kiln series
Technical
Scientific research innovation
Technology patent
Equipment
Sales Network
After-sales
News
Company News
Industry News
Contact Us
Contact Information
Online message
CN
中文
English
+86-0379-63086878
Industry dynamics
Congratulations on the launch of the new website of Henan Haige New Materials Co., Ltd!
Today, Henan Hagrid New Materials Co., Ltd. ushered in an important milestone, its new website officially launched. This change not only represents the new look of the company in the Internet era, but also the embodiment of the company's enterprising spirit.
23
2024
/
04
What are the refractory materials for tundish?
With the continuous development of industrial technology, refractory materials are more and more widely used in metallurgy, ceramics, glass and other industries. The definition and function of the intermediate package refractory material refers to the high refractory material used to construct the intermediate package structure in the steel smelting process. Its main function is to withstand high temperature, prevent slag erosion, and maintain good corrosion resistance to ensure the smooth progress of the steel production process.
Introduction of Refractory Materials for Ladle
In the modern iron and steel industry, ladle as one of the important equipment, the choice of refractory material is directly related to the safety and efficiency of steel production.
Unshaped refractories for blast furnaces and hot blast stoves
In the modern metallurgical industry, blast furnace and hot blast stove are the core equipment, and the high temperature environment in the operation process has extremely high requirements for refractory materials. As a special refractory form, unshaped refractory is widely used in blast furnace and hot blast stove because of its unique advantages.
Introduction of Unshaped Refractory Materials for Blast Furnace Trench
The unshaped refractory materials for the iron ditch mainly include ramming materials, castable materials, precast blocks and other unshaped refractory materials, and the materials are mainly Al203 -- SiC-C
Refractory industry actively explore new green road!
As an important basic material for high temperature industry, refractory materials are widely used in metallurgy, chemical industry, building materials and other fields. However, with the deepening of the concept of environmental protection and the increasingly stringent environmental protection policies, the refractory industry is facing great challenges and opportunities. To this end, the refractory industry must actively explore a new green road to achieve sustainable development.
What refractory bricks are used in blast furnaces, what are the ingredients and how to construct them?
As the key equipment in iron and steel production, the internal environment of blast furnace is extremely harsh. High temperature, high pressure, chemical erosion and other conditions require refractory bricks to have excellent fire resistance, corrosion resistance and mechanical strength.
Introduction of refractory materials for torpedo tanks!
With the continuous development of the industrial field, the torpedo tank is widely used in many industries as an important storage and transportation equipment. Since the torpedo tank involves high temperature, high pressure and corrosive environment, the requirements for its refractory materials are extremely high.
03