Since the main parts of the metal hose are made of austenitic stainless steel, the excellent temperature resistance and corrosion resistance of the hose are guaranteed. The working temperature range of the metal hose is extremely wide, ranging from -196 to 600 degrees. The metal hose should choose the appropriate stainless steel grade according to the temperature of the pipeline, so as to ensure the reliable use of soft metal. Below, Bite Type Tube Fittings Suppliers introduced that different stainless steel models determine the temperature range of metal hoses:
201 stainless steel is a kind of stainless steel that is not very corrosion-resistant. Its corrosion resistance is relatively poor, but it is the lowest price in stainless steel. All of them still have certain applicable groups. The overall performance of 201 is low, so it is made of it. The high temperature that the metal hose can withstand is 260 ℃, which is more suitable for some medium in neutral environment.
301 stainless steel is a member of the stainless steel 300 system. Its high temperature resistance and corrosion resistance have been improved to a certain extent compared with the 200 series stainless steel, and the strength is better than that of the 304 and 316 series of steel. 301 stainless steel is produced. The high temperature that the metal hose can withstand is 300 ℃, which is widely used.
304 stainless steel is the most widely used stainless steel in the stainless steel family. It can withstand relatively high temperatures and performs very well in strong acid and alkali environments. The high temperature of metal hoses produced by 304 stainless steel is 450 °C.
The metal hose of 316 stainless steel has good corrosion resistance and high temperature resistance. The high temperature of the metal hose produced by 316 stainless steel can reach 600 ℃, and 316L can even reach 700 ℃.
Through the above introduction, BSP Thread Fittings Exporter hopes that you can simply refer to the content of this article in future use.