Edible grade material, stainless steel slide material: 304 stainless steel

Edible grade material--304 stainless steel

Knowing what is 304 stainless steel, let me talk about why the stainless steel slide should be made of 304 stainless steel.

First, corrosion resistance

Corrosion resistance is the main attribute of stainless steel. Stainless steel slides exist in outdoor environments in addition to indoor environments such as shopping malls and offices. Parks, playgrounds, and outdoor environments are harsh. Wind and rain require stainless steel slides to have good corrosion resistance. Sex, 304 stainless steel happens to have this feature;

Second, heat resistance and thermal conductivity

Stainless steel slides are inevitably exposed during use, and many stainless steel slides exist as escape routes. For example, in fires, good heat resistance is required. During use, heat is inevitable due to friction between the human body and the slide. The lower thermal conductivity is more suitable for the use of the slide, while the 304 stainless steel has good heat resistance and low thermal conductivity.

Third, low temperature strength

The low temperature strength is generally that many objects are brittle at low temperatures, and steel is no exception, while 304 stainless steel maintains high strength even at low temperatures, which provides a guarantee for the use of stainless steel slides at low temperatures.

Fourth, good hot workability such as stamping and bending

The stainless steel slide needs to be processed into a curved barrel during the processing, so the material needs to be well stamped and bent during the hot working process, which is also difficult for other steels.

Five, with good processing properties and solderability

Stainless steel slides are impossible to achieve one-time forming in the process due to height and technical factors. Therefore, it is necessary to perform segmented grinding and then splicing and welding. 304 stainless steel has satisfactory weldability and processing performance during welding. , is a good stainless steel slide material.

Stainless steel slide