my country’s nanocrystalline soft magnetic materials industry has a good development trend, attracting many companies to deploy
Nanocrystalline soft magnetic materials refer to nanocrystalline soft magnetic materials produced by heat treatment processes on the basis of amorphous alloys. Currently, they mainly refer to iron-bas…
Benefiting from the rapid development of my country’s soft pack battery industry driven by new energy vehicles
Power soft pack battery is a kind of power battery. It is packaged with aluminum plastic film. It has the advantages of large capacity, light weight, high density, low heat production and low internal…
The development trend of the solder industry is improving. Hard solder and soft solder are the two major market segments.
Solder refers to the filler metal material used to form welds during brazing. According to different melting points, it can be divided into soft solder (solder with a melting point lower than 450°C) a…
Soft foam polyether is the mainstream product in the polyether polyol market and has a wide range of applications.
The full name of soft foam polyether is polyether polyol for soft polyurethane foam. It is a low-functionality polyether polyol. Soft foam polyether has the appearance of block foam and is soluble in …
Soft ferrite has a good development environment and the market size maintains steady growth.
Soft ferrite is a ferrimagnetic oxide mainly composed of Fe2O3, which is mainly produced by powder metallurgy method. Soft ferrite has low production cost, high machining performance, low loss, high r…
Effect of soft segments on polyurethane properties
Oligomer polyols such as polyether and polyester form soft segments. Soft segments account for the majority ofPU, and the properties of PU prepared from different oligomer polyols and diisocyanates va…