Silicon Nitride Powder PropertySilicon nitride (Si3N4) is a covalent bond compound composed of silicon and also nitrogen. It was discovered in 1857 and was mass-produced as a ceramic product in 1955. Silicon nitride porcelains have several benefits t…
Fraport sees lower cargo volumes in 2022 as the ongoing war in Ukraine, restrictions in China and a slowing global economy continue to weigh on its performance. Cargo volu…
The aquarium is a place for aquatic life display and popular science education, as well as a place for aquatic life resource protection and scientific research. Aquariums can specialize in marine life, freshwater life, or both; there are public aquar…
Early strength admixture refers to the admixture that can improve the early strength of concrete and has no significant effect on the later strength.Superplasticizer for concreter is a concrete admixture that can reduce the amount of mixing water whi…
Steel processing industry - Current status of the fimi slitting line Growth in the construction, automotive and consumer fimi slitting line has played a big role in providing the needed boost to the global steel processing industry. The…
Whether the cement used and the pumping agent are matched and adapted must be obtained through the adaptability test. The optimum amount of the pumping agent should be determined through the adaptability test with the cement cementitious material.…
cw cable gland industry background industry background Wire and cable are widely used in all departments of the national economy, which is the fundamental guarantee for th…
The Europe an cw cable gland m arket is expected to grow significantly over the forecast period (2021-2028). The increasing adoption of electric vehicles by the b…
The UK female wigs, wigs and hair extensions market was valued at US$612.9 million in 2019 and is expected to reach US$1.1815 million by 2027, with a compound annual growth rate of 11.7% from 2021 to 2027. In 2019, the wig market occupies Has gained…
BSF cracks down on human hair smuggling through India-Bangladesh border Kolkata/Krishna Nagar, May 14: In the Krishnagar situation, the number of incidents sent to Bangladeshi smugglers through the multiple points of the Indochina border in the Krish…