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Events
Unmanned Refractory Production Line Leads the New Era of Intelligent Manufacturing
In 2021, the tide of intelligent manufacturing swept across the manufacturing industry. It has risen from the intelligent manufacturing to “Made in China 2025”. The manufacturing industry is the very foundation of the national economy, for building our country and for making it powerful, the rise of China’s manufacturing industry also represents the rise of China. Refractory enterprises used to procure advanced equipment from abroad at the expense of high price and inconvenient maintenance, while now the performance of domestic intelligent equipment has far exceeded that of imported equipment with more advantage in price, better services and more environmentally friendly as well.
06
2023
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02
Refractories: Seizing the Opportunity of Industry Consolidation
The refractory industry has “two highs”: High cost of raw materials (over 50%) and high rate of margin (over 30%), which are far beyond general manufacturing enterprises. The main reason for this is the industry has relatively high requirements for technology, and downstream enterprises need stable and quality-assured refractories to ensure the sustainability, stability and safety of their production as well.
What Are the Characteristics of Silica Bricks for Use in Glass Kilns?
What are the characteristics of silica bricks for use in glass kilns?
In Time of Disaster, Our Hearts Go Out to the Flood Victims!
Since July 17, Henan Province has been hit by once-in-a-century heavy rainfall. The lively city turned into an ocean in a short period of time. The sudden disaster left large areas without power, paralyzed traffic, and disrupted water supply and internet one after another. Many people were stranded and some were even in danger of losing their lives.
The Difference between Heavy and Lightweight Refractory Bricks
Heavy refractory bricks are refractory materials which have better tolerance to high temperature and abrasion, so they are mostly used as working layer or permanent layer materials for industrial kilns to prevent high temperature solutions from causing damage to the kiln body and to protect the thermal-protective layer. Lightweight refractory bricks are heat-insulation bricks suitable for low temperature environment, and are mostly used for insulating layer of the kiln or thermal equipment to reduce heat loss and save energy.
Classification and Functions of Silicon Carbide Bricks
Silicon carbide bricks are high-grade refractory bricks made of silicon carbide as the main raw material after mixing with high purity silicon carbide powder and high-activity silicon carbide, and forming by slip casting followed by recrystallizing under high temperature vacuum.
