Molybdenum is a disulfide. Molybdenite is a solid black powder with a metallic luster. Chemical formula MoS2, melting point 1185, density 4.80g/cm3 (14), Mohs hardness 1.0~1.5.Particle size 80nm, 1,5 microns, and 5 microns Purity: 99% Molybdenum Di
Tungsten-copper rod is an alloy of tungsten, copper, and other elements. Copper content in commonly-used alloys ranges from 10% to 50%. Powder metallurgy is used to prepare the alloy. The alloy has high electrical and thermal conductivity. About
The cement foaming agent (also known as foaming concrete agent) is an admixture which can lower the surface tension and produce large amounts of stable, uniform foam for the production concrete.
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