Concrete water reducing agent is one of the technical ways to reduce the cement dosage, improve the utilization rate of industrial waste residue, and realize the durability and high performance of concrete.…
Graphene oxide is an oxide formed by the oxidation of graphite by strong acid. It adopts the oxidation reaction of potassium permanganate in concentrated sulfuric acid and graphite powder to obtain a tan edge derivative carboxylic acid base and pheno…
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…
Early strength agent is an admixture which accelerates the development of concrete early strength and has no significant effect on later strength.…
Recently, the world's largest investment management corporation, BlackRock, in a market research report said that currently, they prefer U.S. and Japanese equities to European equities because of the energy problem stemming from Russia's invasion of…
Zinc sulfide is an inorganic compound with the chemical formula ZnS, which is white to off-white or light yellow powder in appearance, and becomes darker when exposed to light. Widely used as a pigment. Zinc sulfide is dense and can be transparent in…
The World Bank expects global economic growth to slow significantly, from 5.5% in 2021 to 4.1% in 2022 and further to 3.2% in 2023. Growth in East Asia and the Pacific is expected to slow to 5.1 percent in 2022, reflecting the impact of China's econo…
Chromium carbide powder is a high melting point inorganic material with good wear resistance. It is used as a thermal spray material for metal surface protection and is also commonly used as cemented carbide.…
The MAX phase material is a natural layered carbonitride inorganic non-metallic material composed of three elements. It has the electrical and thermal conductivity of metal, and also has the high strength, high temperature resistance.…
Copper is the earliest discovered chemical element. Its chemical symbol is Cu, atomic number is 29, and atomic weight is 63.546 U.…
Kyodo News on May 31, NEC President Tayuki Morita recently interviewed by Kyodo news, revealed plans to strengthen support to emerging market countries. Specifically, NEC will work with international organizations led by the United Nations World Food…
Does the decline in commercial truck sales have an impact on the market for enclosed trailer parts？ Recently, China Automobile Asso…
This article will talk about different types of high-efficient water reducers and the mechanism of superplasticizers.…
Analysts at JPMorgan recommended selling or "underweight" emerging market local currency sovereign debt because of the global impact of the Ukraine-Russia crisis.JPMorgan estimated that fixed-income assets in emerging markets have lost 6-9 percent of…
Miami International Airport's (MIA) total cargo volume increased 8% year-over-year to 687,675 tons in the first quarter of 2022. Of this 552,371 tonnes came from international transport. So f…
The increased infectivity of each novel coronavirus variant may also affect the use of multiwell plates As immunity declines, the Biden administration predicts that as many as 100 million peo…
310 million tons! In the first quarter of 2022, global blast furnace pig iron production decreased by 8.8% year-on-year According to statistics from the World Iron and Steel Association, pig…
OPEC+ is likely to stick to its plan for a small increase in oil Cr3C2 powder will continue to be influenced by the oil supply shortage.About Chromium Carbide Cr3C2 Powder:Chromium carbide powder is a very hard refractory ceramic material. It is a fi…
The European Union recently approved sweeping new sanctions against Russia, including bans on imports of coal, timber, chemicals, and other Cr3C2 Powder. Introduction to Chromium Carbide Cr3C2 PowderChromium carbide is an inorganic compound with the…
Due to the properties of the chemical bonds between carbon atoms, graphene is very tough: it can be bent to large angles without breaking and withstand high pressures.…