To ensure the quality of Shi Ying Shuikou brick, strict control should be carried out in production, testing and use. The following are specific measures:I. Production links(1) Selection of raw materialsSelect high-purity silicon dioxide raw materials to ensure its purity is not less than 99.2% Read More
In modern iron and steel industry, refractory is one of the key factors to ensure the smooth production process. As an important refractory, Shi Ying Shuikou brick is widely used in continuous casting process, and its performance and quality have a vital impact on the efficiency and quality of steel Read More
The use and installation of Shi Ying Shuikou brick need to strictly follow relevant specifications and skills to ensure its stability and service life in high temperature environment. The following is a detailed description of the use method, installation precautions and use skills of Shi Ying Shuik Read More
In order to prevent Shi Ying Shuikou brick from being damaged during installation, measures can be taken from the following aspects:I. Inspection before installationCheck the integrity of brick: Before installation, it is necessary to carefully check whether there are cracks, defects or other defect Read More
The quality control standards of sintered mullite mainly involve chemical composition, physical properties and microstructure, and the following are specific quality control standards Read More
In many fields of modern industry, refractories play an indispensable role, and sintered mullite is one of the best. With its excellent physical and chemical properties and wide application prospects, sintered mullite is favored in the field of high temperature technology. Read More
The fire resistance of mullite brick is mainly affected by its chemical composition, mineral composition, microstructure and production technology. Read More
Mullite brick has obvious advantages and characteristics in glass melting furnaces, making it the key refractory for glass melting furnaces. The following are its special features:I. High fire resistanceThe fire resistance of mullite brick is usually above 1790℃, which can withstand the extremely Read More
The refractoriness and uses of sintered mullite are as follows:I. Fire resistanceThe fire resistance of sintered mullite is usually above 1750℃. According to different brands, its fire resistance will be different. For example, the fire resistance of sintered mullite of M45 grade is about 1750℃ Read More
Detecting the thermal shock stability of plug brick is an important means to evaluate its ability to resist cracking and crack propagation under rapid temperature change. The following are common methods and standards for testing the thermal shock stability of plug bricks Read More
Ensuring the quality control of plug bricks is a key link in producing high-quality refractories. The following are the main methods and steps of plug brick quality control based on the search results: Quality control of raw materialsSelection of raw materials Read More
In modern steelmaking process, plug brick, as a key refractory, plays a vital role. It is located at the bottom of the stopper and matched with the nozzle brick. It is mainly used to control the flow of molten steel and ensure the smooth steelmaking process. Read More
