The material of outdoor stainless steel slides is generally 304 stainless steel, which is a food-grade standard steel plate. 304 stainless steel is a common material in stainless steel, with a density of 7.93 g/cm3, also known as 18/8 stainless steel in the industry, indicating that the raw materials of the product are produced according to the specifications allowed by ASTM. High temperature resistance of 800 degrees, this is a general-purpose stainless steel, widely used in the manufacture of equipment and parts that require good comprehensive properties (corrosion resistance and formability). In order to maintain the inherent corrosion resistance of stainless steel, the steel must contain more than 18% chromium and more than 8% nickel. Therefore, the stainless steel slide also has the following characteristics:
1. fanoherana ny harafesina
Corrosion resistance is the main attribute of stainless steel slides. In addition to indoor environments such as shopping malls and offices, there are a large number of stainless steel slides in outdoor environments such as parks and playgrounds. The outdoor environment is harsh, and stainless steel slides are required to have good corrosion resistance, and 304 stainless steel can meet this condition.
2. Good stamping and bending
Because the stainless steel slide needs to be processed into a curved barrel shape during the processing process, it is required that the material can be stamped and bent well during the hot working process.
3. Low temperature strength
Generally speaking, low temperature strength refers to the brittleness of many objects at low temperatures, and steel is no exception. Even at low temperatures, 304 stainless steel maintains a high strength, ensuring the use of stainless steel slides at low temperatures.
4. Heat resistance and thermal conductivity
Stainless steel slides are inevitably exposed to sunlight during use, and many stainless steel slides are used as escape channels. In fires, for example, this requires good heat resistance. In the process of use, due to the friction between the human body and the slide way, heat will inevitably be generated, and the lower thermal conductivity can better adapt to the use environment, while 304 stainless steel has good heat resistance and low thermal conductivity.
5. Good workability and weldability
Due to height and technical factors, the stainless steel slide cannot be formed at one time during the processing, and it needs to be processed and polished in sections, and then spliced and welded. In the welding process, 304 stainless steel has satisfactory weldability and processability, and is a good stainless steel slide material.
7. Can be built high-rise, multi-purpose
Stainless steel slides are more widely used. At present, manufacturers generally divide stainless steel slides into two categories: indoor and outdoor. It is important to note that there are generally no restrictions on the height and length of stainless steel slides. Users can purchase and install stainless steel slides of 3 meters, 5 meters, 10 meters and even 20 meters according to their own needs. For example, in many places, we can hover the stainless steel slide from the top of the fifth floor to the ground.
8. Stable performance and strong plasticity
Stainless steel slides are superior to plastic slides in terms of corrosion resistance, smoothness and cleanliness. Therefore, more time, labor and cost can be saved during maintenance, and the service life can be longer. In addition, compared with the fixed shape of the plastic slide, the stainless steel slide has stronger plasticity. It can be made into S shape, curved shape, half barrel shape, cross twist shape, etc. According to the needs of customers, the stainless steel slide can also be covered with a transparent cover, etc. Stainless steel slides of various shapes are also more popular with children.
Faritra indostrialy Yangwan, Tanànan'i Qiaoxia, Yongjia, Wenzhou, Sina