Details of the antique design energy-saving solar courtyard lamp：
Name：antique design energy saving solar garden light
IP Rating:IP55, IP55
IP Rating:IP55, IP55
Socket Type:E40/E27
Suitable Pole Light:3-4.5m
Thickness:2.75-5mm
Light Type:Energy saving
Voltage:220V
What lamp pole USES is hot dip galvanization, hot dip galvanization also says hot dip galvanization, it is a kind of method that iron and steel component is immersed in molten zinc fluid to obtain metallic cover layer.Hot dip galvanized steel pipe is on the surface of galvanized under the condition of hot dip, its adhesion is very strong, not easy to fall off, hot dip galvanized pipe although also appear rust phenomenon, but in a very long period can meet the technical, sanitary requirements.
So when zinc in solid solution after reaching saturation, two kinds of zinc iron atom diffusion, spread to (or called infiltration) iron matrix of zinc atom in the lattice matrix migration, gradually formed and iron alloy, and spread to molten zinc liquid iron and zinc in the formation of intermetallic compounds FeZn13, sank into the hot dip galvanized pot is zinc slag.The dry layer for the light pole contains a lot of zin.
