Why does coating corrosion occur?The coating itself: Some coatings contain corrosive substances, such as phenolic resin coatings containing free phenols, which will cause corrosion to the metal surface under certain conditions.External factors, such…
A 2000 kVA dry-type transformer is a device that changes the AC voltage through the principle of electromagnetic induction. Its core components include primary and secondary coils as well as iron cores. When the current flows in the primary coil, a m…
Sodium silicate is a colorless, odorless, transparent, viscous chemical substance with high chemical and thermal stability and plays an important role in skin care products. This article will elaborate on the application of sodium silicate in skin ca…
Hafnium carbide (HfC), is a chemical compound with a distinct character. It has many uses. 1. Hafnium Carbide: Its Properties Hafnium carburide is a grayish powder that belongs in the metal carbide category. It is characterized with a high melting t…
The wide-gap semiconductor material GaN is widely used due to its excellent electrical, optical and physical properties. 1.Semiconductor light Gallium Nitride is widely used in semiconductor lighting. The high luminescence and high reflectivity of ga…
Tungsten Rods: Applications The tungsten bar is a rod shaped material, which has many benefits, such as its high density, thermal conductivity, corrosion resistance, etc. It is widely employed in the manufacture of high-temperature heaters and prec…
Spherical Tungsten Particles: Applications The spherical powder of tungsten is widely used as a powder metalurgical material in many industries. Following are the main areas where spherical-tungsten powder is used: Hard alloy manufacturing Hard a…
Nickel alloy rod contains many other elements including iron, chrome, and molybdenum. Nickel-based alloys are more resistant to corrosion and stable at high temperatures than iron-based metals. This makes them popular in many industrial and engineeri…
Scientific community has long been fascinated by boron nitride due to its unique properties: sturdy, ultra-thin transparent, insulating and lightweight. The boron is a material that can be used by a wide range of researchers. According to researcher…
What is tungsten Oxide?Tungsten dioxide has the molecular formula WO3 with a weight of 2318.5. It is a form of tungsticanhydride. Tungsten dioxide is not produced in industrial production. The tungsten-trioxide salts are classified according to thei…
The titanium hydride used as a getter is also used to make metal foams, as well as to provide high-purity hydrogen. It can also be found in powder metallurgy and metal-ceramic sealing to supply the alloy powder with titanium. Titanium Hydride is b…
Boron carbide is also known as black Diamond. It has a molecular structure of B4C. The powder is typically grayish. It is one the three hardest materials known (the other two being diamond and cubic boronnitride). It can be found in many industrial a…
Guotai Junan released a research report saying that under the background of carbon neutrality, the scarcity of coal mines is prominent, and the value of assets will continue to increase. The high point of capital expenditure in the coal industry appe…
This article introduces how to make foam cement and how to choose materials including cement and foaming agent.…
1. Electronics and infotechNanomaterials have become a crucial structure in the area of electronics and information technology. As an example, graphene nanomaterials are used to generate lighter, thinner and extra efficient electronic parts. Nanowire…