Henan Superior Abrasives - High Quality Silicon Carbide and Silica Fume Supplier

Introduction to Silica Fume Origin of Silica Fume Silica fume, also known as microsilica, is a byproduct of the industrial production of ferrosilicon and silicon metal alloys. It's a fine powder composed primarily of silica (SiO2) and forms when silicon and oxygen react at high temperatures. Originally considered a waste material, silica fume has since been recognized as a valuable resource for various industries. Properties of Silica Fume Silica fume possesses unique properties that make it particularly useful in industrial applications. It is a highly reactive pozzolan, which means it can form cementitious compounds when mixed with water and calcium hydroxide. It also has a very fine particle size, usually less than 1 micron, giving it a large surface area that helps improve bonding and packing in composite materials. How Silica Fume is Produced Collection and Processing During the production of silicon metal and ferrosilicon alloys, silica fume is generated as a byproduct in th...

  Silica fume , also known as micro silica, is a by-product of the production of silicon metal or ferrosilicon alloys. It is a highly reactive and ultra-fine powder that has a variety of applications, including concrete construction, refractory, and ceramics. Due to its unique properties, silica fume has become a popular material in many industries. However, finding the right silica fume manufacturer can be a daunting task. This guide will provide you with all the information you need to make an informed decision when selecting a silica fume supplier. Understanding Silica Fume Silica fume is a highly reactive material that is made up of very fine particles. It is produced during the production of silicon metal or ferrosilicon alloys and is composed of amorphous silicon dioxide. Silica fume is known for its high surface area and reactivity, which makes it a useful material in many industrial applications. It is also highly durable and has excellent thermal stability, making it a pop...

  There are many factors to measure the quality of concrete performance, durability is one of the very important indicators, if the durability is not enough, will lead to serious consequences. Thus, in the concrete configuration, how to improve the durability of concrete is a problem that engineers have been thinking about, the following we will understand some of the factors that affect the durability of concrete. The use of high-grade cement There are many factors that affect the durability of  concrete , not only the impact of the concrete configuration process of adulterated substances, but also need to pay attention to the quality of cement, such as the strength of the cement in the configuration process, varieties, aggregates and other factors of its own. In the actual project, we should consider the specific situation, and through scientific testing, so that the concrete to achieve the required high strength, high durability and high fluidity. The preparation of high-st...