Polished Tungsten wafer with 99.95% purity About Metal Aloy 99.95% Pure Polished Tungsten Wafer Properties: Good thermal conductivity, low thermal expansion, adequate resistance to electricity, and high elastic modulus. Uses: Used in many a…
Foamed concrete is a highly entrained sand cement with at least 20% air volume in the cured product.…
Production of Graphene Powder Graphene is a single-atom-thick sheet of carbon that is extremely durable. Its hexagonally-connected carbon atoms provide it with strength and a very thin, lightweight form. This is an increasingly popular choice for a v…
The water-reducing agent should be used with concrete admixture, which will reflect the water-reducing effect. Cement quality is therefore a direct factor of the actual effect water-reducing agents. Different cement types require different strategies…