Package: 1kg in a cylinder, then 10 in a paper carton

Uses : printing painting coating

Product description: 1. water atomized copper powder manufacturing process : Bronze copper is a copper zinc smelting, the raw materials, mainly through spray powder, ball grinding and polishing process of extremely slight flake metal powder, also called copper zinc alloy powder, commonly known as gold powders. Bronze powders and forming of hue : Copper alloy for composition is different, surface can show latosolic red, yellow, white colour with purple even zinc content of different, bronze powders in many kinds of different hue, containing zinc is less than 10% produce pale gold effect, called the red gold, 10-25% produce rich light golden effect, called green red gold, 25% -- 30% produce rich light golden effect, called green gold. 2. Bronze powders microstructure and granularity release : Copper alloy powder particles to flake structure, with scanning electron microscopy under observation, bronze powders scales most is irregular, edge was zigzag shape, a few is relatively regular circle. This particle structure determines that it has been painted things with the characteristics of parallel arrays. 3. Bronze powders floating characteristics : Bronze powders floating sex refers to flake bronze powders pigment with proper binding mixtures after, can float on bonding material on the surface, after printing formed a kind of parallel to the substrate, overlapping metal.