Active charcoal—also referred to as active carbon, activated charcoal, or activated carbon—is a carbonaceous material that appears in the form of a black powder or granules. Structurally, active charcoal consists of irregularly arranged microcrystalline carbon, featuring fine pores within its cross-
The battery industry is the main driver of the cobalt sulfate market. It is a key component of lithium-ion battery cathode materials. It enhances the stability and performance of these batteries, making them an indispensable part of portable electronic devices such as smartphones, laptops, and elect
Carbon composite materials refer to the general term for composite materials with carbon as the matrix. They are made of carbon and resin, metal, ceramics and other matrices to make structural materials. Carbon composite materials have high strength, excellent heat resistance (can withstand high temperatures above 2000°C), excellent thermal shock resistance, low thermal expansion coefficient (small deformation), small heat capacity (energy saving), and small specific gravity (steel 1/5), excellent corrosion resistance and radiation resistance. It is often used in fields with strict requirements on density, stiffness, weight, fatigue properties, etc., such as carbon-carbon composite parts for 3D printing, vacuum furnace protection carbon felt, aerospace carbon fiber, etc.
