Copper-nickel alloy, copper Cu, nickel Ni, and silver-white. The name copper-nickel is derived from the metallic luster. Purity>99.7%Particle Size: 70nm About Copper Nickel Cu - Ni Alloy Powder: CuNi (or copper-nickel) is an alloy of copper whic…
For billionaires, the new crown epidemic is like a 'gold rush'! The Deutsche Presse-Agentur said on the 17th that in 2022, the wealth held by the world's top ten richest people will jump from $700 billion to $1.5 trillion, an average dail…
TRDN-3 molecularsieve is made from high-silicon ziolite with a cross-direct three-dimensional structure. It has excellent adsorption capacities of SO2, NOx and acidic gases. About TRDN-3 Molecular Sieve Adsorbent For Flue Gas Denitration: TRDN-3…
The water-reducing agent should be used with concrete admixture, which will reflect the water reduction effect. Cement quality is therefore a direct factor of the effect of water-reducing agent. Depending on the type of cement encountered, different…