NickelSurges to Highest in Seven Years as Supply Dwindles Nickelprices surged to their highest level in seven years in London on fears thatsupplies of the key industrial metal will dwindle as the pandemic recedes,failing to meet resilient demand from…
Lithium-ion batteries have become hotspots in energy research due to their higher energy density, long service life, and smaller volume compared with lead-acid, nickel-cadmium, nickel-metal hydride, and other batteries, and no memory effect.…
Polycarboxylate superplasticizer has high surface activity and good foam retention, which will affect the strength of concrete due to excessive gas content.…
What does high-purity graphite look like? High-purity graphite is powder with high carbon. High-purity, graphite powder has a very high carbon content. High-purity powder is therefore called graphite. It has higher high-temperature resistance than or…