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Hafnium Carbide, an inorganic material that has a high melting points is very resistant to wear and corrosion. It also resists oxidation in extreme temperatures (1100-1100°C).Particle Size: -325mesh Purity: 99% About Hafnium Carbide HfC Powder:…
The African Development Bank will finance $25 billion by 2025 to support Africa's fight against climate change, the bank's president said at the bank's annual meeting in Accra, Ghana. He noted that climate change has had many negative impacts on the…
The German import price index rose 4.3 percent month-on-month and 32.7 percent year-on-year in August 2022 due to energy shortages, the largest year-on-year increase since March 1974, data from the German Federal Statistical Office showed on October…
The Growth History of Boron Nitride Boron nitride is a synthetic ceramic material , with useful physical and chemical properties. The first commercially-produced version was developed during 1954 by Carborundum Corporation. It was purchased by Saint-…
Expandable graphite or exfoliated graphite is made from the naturally occurring mineral graphite. The layered structure of graphite allows molecules to be inserted between the graphite layers. By adding acid, graphite sulfate can usually be converted…