2205 Stainless Steel Coil

 

 

2205 Stainless Steel Coil is a high-strength duplex stainless steel alloy that contains a combination of austenitic and ferritic stainless steels. This combination of alloys provides a high level of corrosion resistance, making it ideal for applications where it is exposed to harsh environments.

Here is the more comprehensive list of equivalent grades for 2205 stainless steel coil, along with their respective countries/standards:

AISI 2205	United States
UNS S31803/S32205	International standard
IS SUS 329J3L	Japan
DIN 1.4462	Germany
EN 1.4462	Europe
BS 318S13	United Kingdom
NF Z3CND22-05Az	France
SS 2377	Sweden
UNE F.3411	Spain
SIS 2377	Sweden
UNI X2CrNiMoN22-5-3	Italy
GOST 03Ch22N5M3	Russia
KS STS329J3L	South Korea
GB/T 022Cr22Ni5Mo3N	China

 

 

Density: 7.8 g/cm³

Melting Range: 1350-1460°C

Electrical Resistivity: 850 nΩ·m at 20°C

Thermal Conductivity: 14.2 W/m·K at 100°C

Mechanical Properties:

Tensile Strength: 620 MPa min

Yield Strength: 450 MPa min

Elongation: 25% min

Hardness: 290 HB max

 

 

• Chemical Processing Equipment:

2205 stainless steel is a duplex stainless steel that contains a combination of austenitic and ferritic stainless steels. It is a highly corrosion-resistant material that is commonly used in chemical processing equipment due to its excellent resistance to corrosion in a wide range of corrosive environments.

The chemical composition of SIS 2377 typically includes around 22% chromium, 5-6% nickel, 3% molybdenum, and 0.2-0.3% nitrogen. This combination of elements provides the material with superior corrosion resistance, high strength, and good weldability.

When used in chemical processing equipment, UNE F.3411 can be formed into a variety of shapes and sizes to meet the specific requirements of the application. The coils can be used to make tanks, pipes, valves, and other components that are exposed to corrosive chemicals.

Some common chemicals that 2205 stainless steel is resistant to include sulfuric acid, hydrochloric acid, and acetic acid. It is also resistant to chloride stress corrosion cracking, making it ideal for use in seawater and other chloride-rich environments.

• Oil and Gas Industry Equipment:

GOST 03Ch22N5M3 is a popular material for oil and gas industry equipment due to its high strength, excellent corrosion resistance, and good weldability. This material is commonly used in applications such as pipelines, offshore platforms, and subsea equipment.

The duplex structure of 2205 stainless steel provides superior strength compared to traditional austenitic stainless steels, making it ideal for use in demanding applications in the oil and gas industry. The high resistance to pitting and crevice corrosion also makes it suitable for use in environments containing chlorides, such as seawater.

One of the most common applications of UNS S31803/S32205 in the oil and gas industry is for pipelines. The material is often used in high-pressure pipelines due to its excellent strength and corrosion resistance. The material is also used for subsea equipment such as umbilicals, manifolds, and subsea valves, where corrosion resistance and strength are essential.

• Heat Exchangers:

GB/T 022Cr22Ni5Mo3N is a duplex stainless steel that is often used in heat exchangers due to its excellent corrosion resistance and high strength. Heat exchangers made from 2205 stainless steel coils are commonly used in a wide range of industries, including chemical processing, oil and gas, power generation, and marine applications.

The 2205 stainless steel coil is formed into a heat exchanger by welding the coils together to create a continuous tube. The tube is then placed into a shell and tube configuration, with the shell surrounding the tube and a fluid flowing through the tube to transfer heat to or from the fluid in the shell.

One of the key advantages of using 2205 stainless steel in heat exchangers is its resistance to corrosion, which helps to prolong the life of the heat exchanger and reduce maintenance costs. The high strength of the material also allows for the use of thinner walls, which can result in a more compact design that is easier to install.

When selecting a heat exchanger made from 2205 coils, it is important to consider the specific requirements of your application, including the operating temperature, pressure, and fluid compatibility. It is also important to work with a reputable manufacturer who can provide quality materials and ensure proper fabrication and testing to ensure the integrity and reliability of the heat exchanger.

• Pulp and Paper Industry Equipment:

KS STS329J3L are widely used in the pulp and paper industry due to their excellent corrosion resistance, high strength, and good weldability. This material is used in various equipment such as tanks, pipes, valves, and fittings, which are used in various stages of the pulp and paper manufacturing process.

One of the key advantages of using 2205 steel coils in the pulp and paper industry is its resistance to corrosion from the highly corrosive chemicals used in the pulp and paper manufacturing process. This material can withstand the harsh chemicals and high temperatures used in bleaching, cooking, and other processes without deteriorating or corroding, which helps to prolong the life of the equipment and reduce maintenance costs.

In addition to its corrosion resistance, the high strength of BS 318S13 allows for thinner walls and smaller equipment designs, which can help to reduce costs and save space. The good weldability of the material also makes it easier to fabricate and assemble equipment, which can help to reduce manufacturing time and costs.

• Desalination Plants:

2205 stainless steel coils are commonly used in desalination plants due to their excellent corrosion resistance, high strength, and good weldability. Desalination plants are used to remove salt and other minerals from seawater or brackish water to produce freshwater, and the equipment used in these plants is exposed to highly corrosive environments that can damage less resistant materials.

The high corrosion resistance of AISI 2205 makes it an ideal material for use in desalination plants, as it can withstand the highly saline and corrosive conditions present in the plant without corroding or deteriorating. This helps to prolong the life of the equipment and reduce maintenance costs.

In addition to its corrosion resistance, the high strength of 2205 stainless steel allows for thinner walls and smaller equipment designs, which can help to reduce costs and save space. The good weldability of the material also makes it easier to fabricate and assemble equipment, which can help to reduce manufacturing time and costs.

When selecting IS SUS 329J3L for desalination plants, it is important to work with a reputable supplier who can provide quality materials and ensure proper fabrication and testing to ensure the integrity and reliability of the equipment. It is also important to consider the specific requirements of your application, including the type of water being processed, temperature, pressure, and other factors that may impact the performance of the equipment.

 

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