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…
Mortar early strength agent is an important mortar additive, which has an important influence on the performance of mortar. it can improve construction efficiency and save construction cost.…
Cement foaming machine needs auxiliary test machine to help achieve better foaming effect in construction application. Cement foaming agent is a chemical admixture, which is added to cement. Compensate for shrinkage and tension of steel bars to produ…
Concrete is a mixture of a graded aggregate, sand, water, and cement. It is necessary to study the influence of concrete components on the effect of the high-efficient superplasticizer in order to give full play to their due effect.…
Adding high-efficient water reducing agent is the most direct and effective means to adjust and optimize the ratio of concrete and improve and strengthen the properties of concrete, which can meet the requirements of most concrete construction at pre…
To study the problem of collapse mode cracking in the cast-in-place foam concrete wall, using ordinary Portland cement, fly ash, and self-made composite foaming agent as the primary raw materials, the admixtures (there are two kinds of admixtures) we…
New materials for a sustainable future you should know about the quartz powder uses in concrete. Historically, knowledge and the production of new materials quartz powder uses in concrete have contributed to human and social progress, from the refini…
New graphene neural probe improves detection of epileptic brain signals show effect on the molybdenum disulfide filled nylon Tiny graphene nerve probes can be safely used to greatly improve our understanding of the causes of epilepsy, according to a…
New materials for a sustainable future you should know about the molybdenum disulfide manufacturer. Historically, knowledge and the production of new materials molybdenum disulfide manufacturer have contributed to human and social progress, from the…
N-type conductive tin sulfide films for environmentally friendly solar cells has effect on the molybdenum disulfide manufacturer market Tin sulfide (SnS) is a kind of abundant, safe and environmentally friendly solar cell material. The cheap material…
Phosphide nanoribbons achieved the desired effect in the first demonstration about the market name introduction Researchers have incorporated phosphorene nanoribbons into new types of solar cells, greatly improving their efficiency. Phosphotene nanor…
New materials for a sustainable future you should know about the molybdenum disulfide manufacturer. Historically, knowledge and the production of new materials molybdenum disulfide manufacturer have contributed to human and social progress, from the…