Copper bars are available in many designs. Copper bars made with non-ferrous materials can be very adaptable. Copper Roundbar Grin Grin Grin Grin Grin Grin Grin Grin Grin Grin Grin Grin Grin Grin Grin Gr in Surface Very good electrical conductivit…
Hafnium boreide grey, also known to be called metallicluster sand crystals. The melting temperature of this material is 3250deg Celsius. This material is very conductive, and it has excellent chemical properties. Purity>99.5% Particle Size: 3 um Hafn…
In this article, we will talk about the problems when water reducer meets different kinds of cement and solutions.…
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…