Major Mistakes in Purchasing Stainless Steel Sink Colander

Update:07 Sep 2018

Stainless Steel Sink Colander give you more choices, but how do you pick the right choice? Cartier takes you to know. Many consumers think that it is stainless steel that can be sucked, and stainless steel that cannot be absorbed. As everyone knows, even the best 304 stainless steel will be micro-magnetic after mechanical stretching during the processing of the sink. The worst 430 stainless steel will not be magnetic after demagnetization. Test, that is 430 is more stainless steel than 304, it can be seen that this is simply untenable, on the contrary, the stainless steel sink is used by many treacherous merchants, shoddy and profitable.

The thicker the basin is, the more durable it is. The premise of this judgment is that it must be the same type of stainless steel. If it is not the same type of stainless steel, it has no real meaning, such as a sink of 201 material, a sink of 304, the former is thick, the latter Thin, if according to this judgment, it should be the former is more durable than the latter, in fact, the 304 sink is much longer than the 201 sink, although the former is thicker than the latter because of the 8% nickel content of the 304 material. Compared with the nickel content of only 1% or even nickel, the 201 rust resistance is many times stronger.

Think that the heavier the sink, the better. This principle is the same as the hand pressure judgment above, and must be compared under the same material conditions, otherwise there is no comparability. Stainless steel is not absolutely rust-free. It depends on the environment. If it is widely used in the environment of chloride ions, such as salt, sweat, sea water, soil, sea breeze, etc., it will soon rust, even faster than ordinary Low-carbon steel.

During the processing of pearl sand, it is made by electrolysis of substances such as hydrochloric acid. Some harmful substances will gradually be released on the surface and endanger human health. Therefore, some developed countries such as the United States are strictly forbidden to enter the market by electrolyzing water tanks. Now some high-grade water tanks Generally, the wire drawing process is adopted, which is more durable and more durable than other processes.

This is just a gimmick for the business. Compared with the welded pot, the one-piece sink has the disadvantages that the depth is not deep enough, the thickness is not uniform, the price is expensive, the style is simple and not good, and the water tank is softened and not worn due to high temperature annealing. Nowadays, the Stainless Steel Sink of the welding basin adopts the numerical control welding technology, the welding is prudent, there is no such phenomenon as the virtual welding, the leakage welding and the de-soldering, and the welded part completely reaches the same life as the other parts of the water tank.