Knowledge of carbon steel tee
In people's lives, there are many places where you can see all kinds of liquid objects such as oil, but it is not clear whether you have carefully thought about how these things are passed on to every place in the country?
As we all know, oil is a kind of flammable object, and if it is exposed to high temperatures, it will cause serious harm, and friends who often listen to the news will know
Before, there was oil leakage, which caused serious environmental pollution. Therefore, oil leakage is a very serious event, so how can we avoid oil leakage?
Carbon steel tee explanation
In fact, it will not be very difficult, with the development of science and technology, so scientists created stainless steel, but the carbon steel tee made of stainless steel has also won great recognition and obtained a very good application. Today, carbon steel tee has been completed into people's lives.
Many people may not have seen similar materials with their own eyes, but this is an important material for transporting oil, no matter where the oil is, all according to it to carry out the transmission
The quality of carbon steel tee is too hard, can withstand higher temperatures, and can also resist corrosion, such steel materials for transporting oil is more suitable.
However, in view of the fact that the processing process of carbon steel tee is more complex, the amount of processing steps is also relatively large, so this kind of material has not been fully promoted to various buildings.
And similar materials are also commonly used materials and elbow similar things, elbow has now become a class of parts of people's common movement
Whether it is construction or machinery, can not be separated from its figure, it can be seen that I believe that one day China's steel technology will certainly be better and better, carbon steel tee in power, mining, metallurgy and other industries
The corrosion resistance of carbon steel tee depends on chromium, but because chromium is one of the components of steel, the protection method is not the same. This tightly adhered chromium-rich oxide protects the surface from further oxidation
This oxide layer is extremely thin, through which you can see the natural luster of the surface of the carbon steel tee, so that the carbon steel tee has a unique surface. Moreover, if the surface layer is damaged, the exposed steel surface reacts with the atmosphere to repair itself and re-form this oxide "passivation film."Continue to protect
When the amount of chromium added reaches 10.5%, the atmospheric corrosion resistance of equal diameter carbon steel tee is significantly increased, but when the chromium content is higher, although the corrosion resistance can still be improved, it is not obvious
The reason is that when the steel is alloyed with chromium, the type of surface oxide is changed to a surface oxide similar to that formed on pure chromium metal.
