The bus shelter is an important transportation facility in a city, and it is a city's business card. The level of construction technology of the bus station design manufacturer is directly related to the image of the city. According to different materials, the shelter is mainly divided into stainless steel bus station, galvanized sheet bus station, aluminum profile bus station, glass plate bus station, etc. However, stainless steel bus stops have existed in the bus shelter industry for many years and have been enduring for a long time. So, what are the advantages of it? Let's take a look with the bus station designer!

1. Physical characteristics

304 stainless steel is a universal stainless steel material. Its anti-rust performance is stronger than that of 200 series stainless steel, and it can withstand 600 degrees of high temperature. It has excellent stainless corrosion resistance and good intergranular corrosion resistance. It also has good corrosion resistance to alkaline solutions and most organic and inorganic acids.

201 stainless steel has certain acid and alkali resistance, high density, no bubbles, no pinholes and other characteristics. It is used to produce high-quality materials for various watch cases and watchband back covers. This is also one of the reasons why many bus shelter design manufacturers choose stainless steel to design and make bus stops.

2. Chemical characteristics

The composition of 201 is 17Cr-4.5Ni-6Mn-N, which is an alternative to Ni-saving steel grade and 301 steel. 201 is high in manganese, the surface is very bright with dark and bright, and high in manganese is easy to rust. The composition of 304 is 18Cr-9Ni, which is the most widely used stainless steel and heat-resistant steel. 304 contains more chromium, the surface is matte, and it is not easy to rust. From this point of view, the stainless steel bus station has been used until now and its endurance is directly related to its own material advantages.

3. Comprehensive comparison

Because of the different chemical composition, 304 stainless steel is more resistant to corrosion than 201 stainless steel, and it is less prone to rust. The price of 201 stainless steel is higher; but because of its smooth surface and high brightness, it is easy to care for and maintain in the later stage; In terms of service life, it is also much longer than 201 stainless steel, so it is not unreasonable that bus station design manufacturers will mainly promote stainless steel bus stations.

The above three points are the main advantages of the stainless steel bus station introduced by the bus shelter design manufacturers. It can be seen that the stainless steel bus station benefits from the unique advantages of stainless steel, resistant to weak corrosive media such as air, steam, and water, and is not rusty. It has a series of advantages such as sex, easy to wipe and maintain in the later period, and durable, which is highly sought after by major cities.