Cylinders made from duplex stainless steel are found to be highly corrosion resistant. This is because the microstructures of the duplex stainless steel have been found to consist a very good mixture of austenite as well as ferrite phases. This means that cylinders made from duplex stainless steel end up displaying properties of both ferritic as well austenitic stainless steels.
Duplex stainless steel cylinder are a lot more tougher than cylinders made from other types of stainless steel like, ferritic stainless steel. Further, it has been found that Duplex stainless steel cylinder has much greater corrosion resistance than cylinders made from other grades of stainless steel. Cylinders made from duplex stainless steel have also been found to be magnetic and this feature of Duplex stainless steel cylinder can easily separate them from cylinders made from other grades of stainless steel.
What are the different applications and uses of duplex stainless steel?
Duplex stainless steel has a lot of benefits and for these reasons it is used in several industries. You can see duplex stainless steel being used in chemical process plants, pulp manufacturing industries, paper manufacturing industries, marine environments, oil refineries, gas refiners, chemical processing, transport, storage, oil exploration, gas exploration as well in offshore rigs.
Top benefits of duplex stainless steel cylinder
If you have been meaning to buy a cylinder made from the duplex grade of stainless steel but still haven’t been able to make up your mind, then read on further to know the key benefits of Duplex stainless steel cylinder and the most compelling reasons for buying the same!
- High corrosion resistance :- Duplex stainless steel cylinder has been found to be very resistant to corrosions of all sorts, including and especially intragranular corrosion. Duplex stainless steel cylinder show very high levels of resistance to stress corrosion cracking in all sorts of environments, including and especially chloride and sulphide environments. If you want the best possible resistance to corrosion then you can consider getting cylinder made from suplex duplex grade of stainless steel.
- High Heat Resistance :- Duplex stainless steel cylinder has a very high chromium content which protects it against all sorts of corrosion. This means that duplex stainless steel can cause emrbittlement at temperatures over 300°C. On the other hand, in low temperatures, duplex stainless steel cylinders have been found to have much better ductility than cylinders made from both ferritic and martensitic grades of stainless steel.
How to take care of duplex stainless steel cylinder?
If you need to fabricate cylinder made from duplex grade of stainless steel than you should do it with only tools that are dedicated for stainless steel materials. Before using the cylinder, you must cleaning the work surfaces and tooling surfaces thoroughly. You should make it a point to follow these precautions if you intend to avoid cross-contamination of stainless steel by easily corroded materials that can otherwise cause discoloration of the surface of the fabricated duplex stainless steel cylinder. Cylinder made from duplex stainless steel is other machinable but due to the high strengths of duplex stainless steel, machining otherwise proves to be rather difficult.
Why does it make sense to buy duplex stainless steel cylinder?
It makes sense to buy duplex stainless steel cylinder because such cylinders tend to have a lot more better qualities than cylinders made from other grades of stainless steel. Most variants of duplex stainless steel cylinders available for sale in the market are highly durable and also offer excellent reliability value. Such cylinders are available in all direct, indirect, as well as solar options.