Nowadays, the materials of trash dustbins are constantly updated. In addition to the previous plastic trash dustbins and wooden trash dustbins, SS dustbins with stand have also become the new mainstream.
Shopping malls, communities, kindergartens and other places are now very common, and many manufacturers that used to produce plastic trash dustbins have now begun to produce SS dustbins with stand.
However, the technology of SS dustbins with stand produced by some manufacturers is immature, and the quality of the trash dustbins produced also needs to be checked. So how to choose SS dustbins with stand?
It is best to choose 304 stainless steel for SS dustbins with stand. 304 stainless steel is food-grade steel, with safe and environmentally friendly materials, high temperature resistance of 800 ° C, and good performance, high wear resistance, no fading, and smooth appearance. It is more suitable for trash dustbins.
Check whether the design of the ss dustbin with stand is reasonable. If the design is unreasonable, it will lead to inconvenience in throwing garbage. The injection opening must be larger, but the outdoor trash dustbin also cannot. If it is too large, rainwater will enter.
It depends on whether it can meet the needs of most delivery, because the population of this application is still mainly adults.
After mastering the method, the identification of 304 SS dustbins with stand is really simple.
1. Reagent identification method
Use a bottle of potion and drop 2 drops on the SS dustbins with stand. After two minutes, the color of the potion turns red, it is not a 304 SS dustbin with stand. On the contrary, if the color does not change to red, it is a 304 SS dustbin with stand.
2. Use identification method
Generally, identify whether it is 304 stainless steel by looking at the material use of stainless steel. 304 stainless steel is basically used in faucets, toiletries, and kitchen utensils. Conversely, stainless steel used in handrails, guardrails and doors and windows is not 304 stainless steel.
3. Hardness identification method
Draw a line with a hard wire on the surface of the SS dustbins with stand. If the scratches are not obvious, it means that the hardness of the SS dustbins with stand is very high, and it is not a 304 SS dustbin with stand. On the contrary, it is a 304 SS dustbin with stand.
4. Magnet identification method
Use a magnet to adsorb on the surface of the SS dustbin with stand. If the magnetic force is large, it is not a 304 SS dustbin with stand. On the contrary, it is a 304 SS dustbin with stand.
The above is the methods of identifying the 304 SS dustbins with stand. It is very practical in life. When you master them, you will find that they are so simple.