Foshan Runtian New Material Technology Co.,Ltd
Do I need to pay attention to the temperature when using 304 stainless steel pipe? Feb 25, 2022

304 stainless steel pipe is widely used in life due to its many advantages, one of the many advantages of 304 stainless steel pipe: high temperature resistance. Today, the editor will briefly introduce to you the high temperature that 304 stainless steel pipe can withstand.

The operating temperature of 304 stainless steel pipe is 190 to 860 degrees Celsius, but in the process of actual use, the operator found that the operating temperature of 304 stainless steel cannot reach as high as 860 degrees Celsius for decorative pipes. Why does this happen? What temperature strength can 304 stainless steel achieve? In fact, the use temperature of 304 stainless steel pipe should not be kept at 450-860 degrees Celsius. At that time, when the temperature of 304 stainless steel reached 450 degrees, the key point. At this critical point, the stainless steel will dilute the chromium around the carbon element to form chromium carbide, and chromium scarcity occurs where rare chromium initially existed. The presence of chromium-poor areas will change the properties and materials of stainless steel. Also, at a temperature of 450 degrees Celsius, the yield force will transform austenite into martensite.

After the discussion of the high temperature resistance of 304 stainless steel pipe, let's talk about the low temperature resistance limit of 304 stainless steel. Generally speaking, 304 stainless steel has better acid resistance, and the concentration of nitric acid is within 70%. Temperature 0-80 ℃ and so on. Stainless steel 304 is one of the materials with very good alkali resistance. Most bases can be used in the range of 0-100°C. Of course, our daily operating temperature range stainless steel products are within the operating temperature range of 304 stainless steel decorative pipe, so you can use it with confidence. 304 stainless steel pipe manufacturers suggest that you choose a manufacturer with a famous brand.

Foshan Runtian Stainless Steel Products Co., Ltd. is a stainless steel pipe manufacturer specializing in stainless steel pipe processing. The company has large-scale advanced equipment, specializing in the production and sales of various stainless steel coils, stainless steel plates, stainless steel special-shaped pipes, stainless steel rods, and stainless steel wires, and has passed the ISO9001 international quality system certification. Products are widely used in petroleum, chemical, papermaking, printing and dyeing equipment, beer pipelines, boiler heat exchangers, medical equipment, water treatment equipment, yacht accessories, auto parts, domestic water supply and other industries.

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