Introduction and functions of atomized ferrosilicon powder

Atomized ferrosilicon powder is a spherical particle formed by atomizing ferrosilicon powder using water atomization technology. Compared with ordinary ground ferrosilicon powder, the particle size is smaller and more suitable for use in welding and other processes.

Atomized ferrosilicon powder is often used as an auxiliary material for welding coatings and is generally used as a deoxidizer in welding. You know, the welding process is not that easy. Arc stabilizer. It is a substance that is easily ionized. Compounds of potassium, sodium, and calcium are mostly used, such as potassium carbonate, feldspar, chalk, water glass, etc., which can improve the stability of arc combustion and make the arc easy to ignite.

Atomized ferrosilicon powder is a component of the coating and is mainly used in the welding field. Welding rod is a main material in the field of welding. It is mainly composed of welding core and coating. Welding rod without coating not only cannot produce good welding effect, but also is difficult to operate.

Atomized ferrosilicon powder is generally made of ferrosilicon with a silicon content of about 45%, which is processed through a water atomization process. The addition of atomized ferrosilicon powder can help improve the deoxidation of the welding rod and reduce the amount of oxygen in welding. interference. Atomized ferrosilicon powder is often used as an auxiliary material for welding coatings and is generally used as a deoxidizer in welding. Welding usually refers to the welding of metals. It is a forming method that uses heating or pressure, or both at the same time, to create an inter-atomic bonding force between two separate objects and connect them into one body. During the welding process, oxygen, nitrogen and water vapor in the air penetrate into the weld, which will have adverse effects on the weld. Not only does it form pores, but it also reduces the mechanical properties of the weld and even causes cracks. After the electrode coating melts, a large amount of gas is generated that covers the arc and molten pool, which will reduce the interaction between the molten metal and the air.

1.Chemical content

2. Particle size: 40 mesh, 50 mesh, 60 mesh, 325 mesh, etc., can be customized according to customer needs