Different Applications of Different Kinds of Stainless Steel Tubes
Time：2015.09.02
Source: http://www.sssshangshang.com
Author：www.sssshangshang.com
The stainless steel tube can be divided into stainless steel seamless pipe and stainless steel welded pipe. Since stainless steel tube applications are so wide, do you have interest in learning some basic knowledge about stainless steel tubes? Here I am going to tell you different stainless steel tube applications of different stainless steel tubes.
1. SUS304. It has good corrosion resistance, heat resistance, low temperature strength and mechanical properties. Punching bending and other hot workability is good. There will not be hardening phenomenon because of heat treatment. It is widely used in household goods, cabinets, indoor pipeline, water heater, boiler, bath crock, auto parts, and medical instruments, building materials, chemical, food industry, agriculture and parts of the ship.
2. SUS304L. It is the basic austenitic steel which is the most widely used. It has good corrosion resistance and good heat resistance. Low temperature resistance and mechanical properties are excellent. It has single-phase austenitic structure and the using temperature can be minus 196 degrees to 800 degrees Celsius.
3. SUS304Cu. Austenitic stainless steel is consisting of a basic composition of 17Cr-7Ni-2Cu. It has excellent formability and the same corrosion resistance as 304.
4. SUS316. Good corrosion resistance and high temperature strength makes it can be used in harsh conditions. It has strain hardening performance and non-magnetic. SUS316 is suitable for marine equipment, chemical, dyestuff, papermaking, oxalic acid, fertilizer production equipment, photographic, stainless steel tube of the food industry and coastal facilities.
5. SUS316L. Mo（2-3%）is added to the steel. Therefore, it has the excellent corrosion resistance and high temperature strength. SUS316L carbon content is lower than SUS316. Therefore, the resistance to intergranular corrosion is better than SUS316. It can be used in harsh conditions with good work-hardening and non-magnetic features. Also, it is suitable for chemical, dyestuff, papermaking, oxalic acid and other fields.
6. SUS321. Add Ti to the steel. Therefore, it has excellent high-temperature and oxidation resistance. It is widely applied in heat resistant materials, automobile, aircraft exhaust pipe, boiler furnace cover, pipelines, chemical equipment and heat exchanger.
7. SUS420J2. It is a typical kind of martensitic steel widely used in tooling, nozzle, valve, board feet and tableware.
There are many other types of stainless steel pipe and there are also many amazing stainless steel tube applications you have never heard about. If you are considering buying stainless steel seamless pipe or you want to know different stainless steel tube applications, you can contact us by phone calls or visiting our website.
1. SUS304. It has good corrosion resistance, heat resistance, low temperature strength and mechanical properties. Punching bending and other hot workability is good. There will not be hardening phenomenon because of heat treatment. It is widely used in household goods, cabinets, indoor pipeline, water heater, boiler, bath crock, auto parts, and medical instruments, building materials, chemical, food industry, agriculture and parts of the ship.
2. SUS304L. It is the basic austenitic steel which is the most widely used. It has good corrosion resistance and good heat resistance. Low temperature resistance and mechanical properties are excellent. It has single-phase austenitic structure and the using temperature can be minus 196 degrees to 800 degrees Celsius.
3. SUS304Cu. Austenitic stainless steel is consisting of a basic composition of 17Cr-7Ni-2Cu. It has excellent formability and the same corrosion resistance as 304.
4. SUS316. Good corrosion resistance and high temperature strength makes it can be used in harsh conditions. It has strain hardening performance and non-magnetic. SUS316 is suitable for marine equipment, chemical, dyestuff, papermaking, oxalic acid, fertilizer production equipment, photographic, stainless steel tube of the food industry and coastal facilities.
5. SUS316L. Mo（2-3%）is added to the steel. Therefore, it has the excellent corrosion resistance and high temperature strength. SUS316L carbon content is lower than SUS316. Therefore, the resistance to intergranular corrosion is better than SUS316. It can be used in harsh conditions with good work-hardening and non-magnetic features. Also, it is suitable for chemical, dyestuff, papermaking, oxalic acid and other fields.
6. SUS321. Add Ti to the steel. Therefore, it has excellent high-temperature and oxidation resistance. It is widely applied in heat resistant materials, automobile, aircraft exhaust pipe, boiler furnace cover, pipelines, chemical equipment and heat exchanger.
7. SUS420J2. It is a typical kind of martensitic steel widely used in tooling, nozzle, valve, board feet and tableware.
There are many other types of stainless steel pipe and there are also many amazing stainless steel tube applications you have never heard about. If you are considering buying stainless steel seamless pipe or you want to know different stainless steel tube applications, you can contact us by phone calls or visiting our website.
