Cementite can be described as a metal compound made of iron, carbon and has the chemical formula Fe3C. The hardness, HBW=800 is extremely high, while the plasticity and toughness almost null and the brittleness very large.Particle Size: 325mesh Purit…
Under the premise of ensuring the quality of concrete, early strength agent can greatly shorten its final setting time, make it as early as possible, and then accelerate the turnover of template, save template dosage.…
Tantalum carbid is a white metal-like cubic cubic crystalline product that falls under the category of sodium chloride. Tantalum carbide has been used in the past to stop cemented carbide-sintered grain growth.Particle size: -325mes Tantalum-Carbid…
Human chorionic gonadotropin (hCG), produced primarily by differentiated syncytiotrophoblasts, is a key embryonic signal necessary for the maintenance of pregnancy. hCG can activate various signaling levels in multiple cell types through binding to l…
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