Cementite can be described as a metal compound made of iron, carbon and has the chemical formula Fe3C. Cementite is extremely hard, HBW=800. The plasticity and toughness are nearly zero and its brittleness very high.Particle Size: 325mesh Purity: 99%…
What does high-purity graphite look like? This high-purity powder is made also of high-purity powder with high carbon after step-by-step crushing and purification. High-purity graphite is 99.9% in carbon. These characteristics make high-purity Graphi…
France's annual inflation rate hit 6.1 percent in July 2022, rising further from 5.8 percent in June, the highest since July 1985, the National Institute for Statistics and Economics (Insee) said.…
SMEA can be formed from ethanolamine by condensation with stearic Acid.The appearance of the sheet is light yellow. Stearic acid monoethanol-amide: SMEA can be formed from the condensation of ethanolamine and stearic acids. The sheet is light yel…