Interpretation: the difference between 201 stainless steel pipe and 202 stainless steel pipe
Interpretation: the difference between 201 stainless steel pipe and 202 stainless steel pipe 2020-03-13 Today, through a better understanding of product knowledge, we have a new understanding of 201 stainless steel pipe and 202 stainless steel pipe. Because I haven't particularly understood the difference between the two before, there is always 201 stainless steel pipe? 202 rust steel pipe? Stupidly confused. Stainless steel square tube After today’s training, it is known that many of the 202 stainless steel pipes on the market are pretended to be 201 stainless steel pipes. Why do you say this is mainly because 202 stainless steel pipes and 201 stainless steel pipes are similar in material properties and element content, so they can be faked like this. The main components of stainless steel are chromium and nickel. The nickel content of 202 stainless steel pipe is higher than that of 201 stainless steel pipe, so its corrosion resistance is relatively better. It is precisely because the material of 202 stainless steel pipe is very similar to that of 201 stainless steel pipe. , There will be some unscrupulous merchants pretending to be 202 stainless steel pipes with low-priced 201 stainless steel pipes, so there are basically no real 202 stainless steel pipes on the market. Of course, it does not rule out that there will be a small number of 202 stainless steel pipes on the market, but it can only be said that there are very few, because the more common and frequently used stainless steel pipes are 201 stainless steel pipes and 304 stainless steel pipes, so manufacturers seldom make another 202. The material of stainless steel pipe, a simple and clear way to judge 202 stainless steel pipe is to look at its price. Generally, the price will be several hundred more expensive than 201 stainless steel decorative pipe, but it is much lower than the price of 304 stainless steel pipe. Therefore, it is extremely important to choose a good stainless steel pipe manufacturer. At least it will not adulterate the product quality. A good stainless steel pipe manufacturer will not destroy its brand reputation for these immediate benefits. Stainless steel pipe manufacturer The above is about the difference between 201 stainless steel pipe and 202 stainless steel pipe, I hope to bring you help.