ã€China Aluminum Network】 1. Corrosion resistance and long service life. A thick layer of solid oxide film can be formed on the surface of aluminum alloy material, which can be used in the heating water with pH ≤ 9 or in the car tank for a long time, and the aluminum radiator with special surface treatment can be used in a variety of pH ≤ 12 Medium and long-term use of materials. Single Disc Grinding And Polishing Machine Single Disc Grinding And Polishing Machine,Grinding And Polishing Machinery,Grinding Sanding Machine,Steel Polish Grinder TROJAN (Suzhou) Technology Co., Ltd. , https://www.trojanmaterial.com
2, can be a variety of surface treatment, color variety, and no solder, decorative, beautiful and durable, to meet the individual requirements of people.
3, the use of safety, high pressure. Because of the specific strength and specific rigidity of aluminum alloy, it is much higher than copper, cast iron and steel. Even in the case of thin thickness, it can withstand sufficient pressure, bending force, pulling force and impact force. During the handling, installation and use, no damage will occur.
4, light weight, easy to install and handle. When the heat dissipation is the same, its weight is only eleventh of that of a cast iron radiator, one-sixth of a steel radiator, and one-third of a copper radiator, which can greatly save transportation costs, reduce labor intensity, and save installation time.
5, simple installation and easy maintenance. Since the aluminum alloy has a low density and can be processed into parts of various shapes and specifications, the cross section of the aluminum radiator is large and regular, and product assembly and surface treatment can be performed in one step, and the construction site can be directly installed to save a large number of installations. cost. Maintenance is also convenient and inexpensive.
6, energy saving, low cost of use. When the radiator center distance and the heat transfer temperature is the same, the aluminum radiator than the cast iron radiator heat dissipation 2.5 times higher, but also because of the appearance, can not add heating cover, can reduce the heat loss of more than 30%, cost reduction10 More than %, although the heat dissipation effect of the aluminum radiator is slightly inferior to the copper radiator, the weight can be greatly reduced. Since the price of aluminum is only 1/3 of the price of copper, it can greatly reduce costs.
Grinding machine refers to a grinding machine that grinds the workpiece surface with a grinding tool coated with or embedded with abrasive. Mainly used for grinding high-precision plane, internal and external cylindrical surface, conical surface, spherical surface, threaded surface and other surface.