Application area and characteristics of 304 stainless steel pipe

DataTime:[2017-8-9]

The 304 stainless steel pipe is the most widely used for stainless steel, the equipment for food, general chemical equipment, and the atomic energy industry.
304 stainless steel pipe is a kind of common stainless steel pipe, it is widely used to make for a good comprehensive performance, corrosion resistance and formability of equipment and parts.
The 304 stainless steel pipe is the most widely used stainless steel, heat resistant steel. Used in food production equipment, chemical equipment, nuclear power, etc.
304 stainless steel pipe chemical composition specification C Si Mn P S Cr Ni (nickel) Mo
SUS304 less than or less than 0.08 is less than or equal to 1.00 or less than 0.03, or less than 0.05, or 0.03, 18.00-20.00, 8.25 ~ 10.50
Stainless steel is a versatile stainless steel material that is stronger than stainless steel in the 200 series. It is also good for high temperature, which can be up to 1000-1200 degrees. 304 stainless steel has excellent corrosion resistance and good corrosion resistance.
The 304 stainless steel material concentration is less than 65 percent of the boiling temperature, which is highly resistant to corrosion. Alkaline solution and most organic acids and inorganic acids also have good corrosion resistance. In air or chemical corrosion resistant to corrosion medium of a kind of high alloy steel, stainless steel is a beautiful surface and corrosion resistant performance is good, need not after surface treatment, such as color of plating and the surface of the stainless steel inherent performance, used in a variety of steel a, often called stainless steel. It represents the performance of 13 chrome steel, 18-8 chrome nickel steel.
From the perspective of metallography analysis, because the stainless steel containing chromium and make the surface form very thin chromium film, the film is isolated from intrusion in the steel corrosion of oxygen.
Stainless steel pipe weight formula: [outer diameter - wall thickness] * 0.02491 = kg/meter (weight per meter)
Source: China Stainless Steel Pipe Manufacturer - Yaang Pipe Industry Co., Limited (www.yaang.com)

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