Copper vats were mainly used to hold water in ancient times, but they have become decorative landscape sculptures in modern times. However, depending on the material selection or process, copper vats have a variety of products. So what kind of copper vats are better? Large copper cylinder manufacturers have sorted out the characteristics of copper, so you can learn about it!
Red copper: pure copper, safety standard (96 #), good plasticity, suitable for forging process, if not by adding some other kinds of metal, it is not suitable for casting.
Copper: the main components are copper and zinc, containing a small amount of aluminum and tin, meeting the national standards (62 ＃, 63 ＃). With good casting processing performance and corrosion resistance, it is suitable for fine casting and has stable color.
Bronze: the main economic components are copper, tin, a small amount of aluminum and zinc. The safety standard (38 #) has good casting production and processing technical performance, strong acid, alkali, salt, corrosion resistance, suitable for precision casting, and stable coloring capacity.
Large bronze cylinders were very popular sculptures in ancient China. In ancient times, they were mainly used to regulate geomantic omen, so we also called them geomantic cylinders. Generally, many countries learned to use bronze cylinders together, and this enterprise decided according to its actual situation. Copper cylinder manufacturers specializing in the production of high-quality copper cylinders, bronze cylinders, purple copper cylinders, cylinders and other price concessions beautiful.