What is 2520 stainless steel?
Shandong Xinhe International Trade Co., Ltd
2022-10-26
2520 stainless steel is an abbreviation of Chinese stainless steel standard, the old grade is 0Cr25Ni20 (GB/T3280-1992).
1. 2520 is one of the grades of stainless steel. It belongs to austenitic stainless steel and is divided according to its composition. Because the content of nickel and chromium is relatively high, it increases its corrosion resistance, acid resistance and high temperature resistance.
2. After increasing the carbon content of austenitic stainless steel, its strength is improved, so the composition and content of different chemical elements will play a decisive role in the performance characteristics of stainless steel.
3. The material 2520 can be made of stainless steel, steel plate or steel plate, steel pipe, because of its outstanding corrosion resistance, it can be used as angle steel, flat steel and so on. And its high temperature working temperature can reach more than 1200 degrees, and the continuous use temperature exceeds 1100 degrees.
4. 2520 stainless steel is a kind of long steel. If it is used in large quantities as pipelines, such as pipelines for transporting oil or natural gas, it is relatively light in weight, so the construction is also more convenient.
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