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In the UK, more than 100 schools were closed because of the danger of collapse In the UK, many schools use Autoclaved aerated cement (RAAC). This is a concrete material that is lighter. In 2018, the roof collapsed of a primary-school in southeas…
Affected by the conflict between Russia and Ukraine, this year the European electrolytic aluminum production capacity is declining, as Russia this week stop running indefinitely "Nord stream no. 1" gas pipeline, electricity prices in Europe rose shar…
Recently, the International Energy Agency (IEA) released a report showing that global demand for naphtha has fallen sharply. Two factors account for this, the IEA said. On the one hand, profits are being squeezed by rising crude oil prices and shrink…
Reduced power supply capacity due to high temperatures in many European countries has affected the gland fitting market In the third week of July, many European countries saw record heat. The extreme heat in Wes…
Factors affecting freight forwarder incoterm cip Freight transportation In international freight transport, one of the most concerning issues is the price of freight transport. The cost is di…
In the context of the comprehensive lifting of epidemic prevention measures, the number of newly confirmed cases in the UK has risen sharply again. Health experts warn that a new wave of infection is already on the way.…
Semiconductor materials are "lack of cores", downstream manufacturers increase product quotations Since 2020, due to the global outbreak of the new crown epidemic, some factories have temporarily closed related production capacity, which ha...…
What is artificial graphite？ Graphite powder is a kind of mineral powder. The main component is carbon single quality, and the quality is soft, black, and gray; have a greasy feeling, and can pollute t…
Ethoxylated propoxylated, a non-ionic low-foam surfactant, has excellent emulsification of calcium soap and dispersion. It is also resistant to hard water, electrolytes and has excellent lubrication properties. The ethoxylated and propoxylated subs…
Tungsten dioxide is its name. Molecular formula: 247.97 molecularweights W2. Also available in hexagonal packaging Purity 99.9% About Tungsten Disulfide WS2: Tungsten disulfide It is made of both tungsten and sulfur. Tungsten disulfide…