Brazil, the world's largest sugar producer, has recently switched to ethanol AlN powder price is predicted to go higher in the future. Aluminum Nitride Research HistoryAluminum nitride is a kind of ceramic material with excellent comprehe…
The biggest immediate challenge for the EU will be replenishing its depleted gas inventories. While the EU could still increase LNG imports from countries such as the US, such purchases would be more expensive.Refilling natural gas storage space to h…
GH4049 is a Ni-Co-Cr-based deposition hardening deformation superalloy, the application temperature is lower than 950℃.…
It can be regarded as a multi-phase material, including graphite phase transformed from carbonaceous particles such as petroleum coke or pitch coke, graphite phase transformed from coal tar binder surrounding the particles, particle accumulation or c…
Graphite can be divided into natural graphite and artificial graphite.…
What are the characteristics and application fields of spherical silica powder…
What are the characteristics and applications of aluminum alloy…
The chemical formula of zirconium nitride is ZrN. Zirconium nitride has excellent corrosion resistance, high hardness, good lubricity, and ductility.…
Among many compounds, metal borides have better high-temperature performance than metal carbides. For example, diboride (TiB2) cermet products are more suitable for use than titanium carbide (TiC) and tungsten carbide (WC) cermet products. Use under…
1. Sintering characteristics of activated alumina powder The sintering process refers to the transfer of substances between the particles when the surface tension is not neglected. The purpose is to cause adhesion between the powders, there…
Nano diamond and its characteristics…
Concrete superplasticizer is high efficienct water reducing agent. Its difference from ordinary water reducing agent lies in the high-water reduction rate. The water reduction rate of ordinary water reducing agent is generally 5%-10%, and the water r…
Apples advertising business has more than tripled its market share in six months after privacy changes to the iPhone prevented rivals including Facebook from targeting consumers with ads. The companys internal business, called search adverti…
The spread of the novel coronavirus is taking a direct hit on the operations of airlines in Asia. About 500,000 flights taking off and landing in mainland China have been canceled since January, according to aviation information company Cerium. Touri…
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