What is Tungsten Nickel Iron W-Ni-Fe Alloy?

For billionaires, the new crown epidemic is like a 'gold rush'! The Deutsche Presse-Agentur said on the 17th that in 2022, the wealth held by the world's top ten richest people will jump from $700 billion to $1.5 trillion, an average daily increase o…

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What is Molybdenum Silicide MoSi2 Powder used for?

As the European Union tries to reduce its dependence on Russian energy, the Russian president recently said Russia would try to shift its energy exports to the east, adding that there was no way for European countries to give up Russian gas immediate…

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Mechanism of Water Reducer

This article will introduce the dispersion, lubrication and steric resistance of water reducer.…

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What is the best foaming agent

Cement foaming agent is the key material in the production of foamed concrete. Whether it can produce foamed concrete with suitable density depends on the selection of a suitable cement foaming agent. There are many types of cement foaming agents on…

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