Home > Duplex Steel > Duplex Steel Stud Bolts 2205
Material | Specification | Standards | Size | Length |
Duplex Steel Stud Bolts 2205
| IS BS ASTM | ASTM / ASME – A/ SA 479 / 479 | 3 mm | M02 to M30 |
Grade | Tensile Strength (MPa) min | Elongation (% in 50mm) | Yield Strength 0.2% Proof (MPa) min | Hardness Rockwell C (HR C) |
|---|---|---|---|---|
UNS-S 32205 | 621 | 25 | 448 | 21 max |
Duplex Steel Stud Bolts 2205 | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni | |
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
At Koasteel, we take pride in being the largest supplier and manufacturer in the New Zealand, delivering advanced solutions for every one of your piping requirements. With cutting-edge production plants strategically situated in the New Zealand, we maintain an extensive inventory of more than 25,000 tons of high-quality materials kept in stock and ready to go.
Reach out to us for a fast quote tailored to your requirement.
We supply these Duplex Steel 2205 Stud Bolts in accordance with DIN, ISO, JIS or ANSI Standard.
Corrosion Resistance: Duplex Steel 2205 delivers outstanding corrosion resistance across many settings, such as chlorides, acids, and alkalis. This quality makes it well-suited for use in the marine, chemical, and offshore sectors.
Cost: Even with its outstanding quality, Duplex 2205 generally costs less than other corrosion inhibitors, making it an appealing choice for many different applications
Excellent toughness: Duplex 2205 retains its mechanical properties across a broad temperature range, offering durability and reliability in both cryogenic and high-temperature settings
Good weldability: This material is simple to fabricate and enables stronger structures.
High Strength: Duplex 2205 shows greater strength than austenitic stainless steel, permitting the use of smaller working-size bolts while still handling the necessary load
Duplex Steel 2205 Stud Bolts find uses as varied as the industries they serve, led chiefly by the aerospace, railway, construction and automotive industries along with petrochemical, nuclear, medical, Oil & Gas, Chemical, Pharmaceutical, Food & Beverage, Nuclear, Thermal Power plants, Paper and Pulp, marine and mining, etc.
Oil and Gas Industry: Duplex steel 2205 stud bolts are commonly employed in the oil and gas sector for uses like pipelines, offshore platforms and subsea equipment. Their strong resistance to corrosion and high strength make them well suited for harsh environmental conditions, including contact with corrosive water and high-pressure settings.
Desalination equipment: Duplex steel 2205 stud bolts serve desalination plants thanks to their resistance to chloride stress corrosion cracking and their capacity to endure high chloride levels found in seawater. They are applied in a range of uses, including desalination equipment, pumps, valves, and piping systems.
Marine applications: Because of their resistance to chloride-induced stress corrosion cracking and pitting corrosion, duplex steel 2205 stud bolts see broad use in the marine environment. They are employed in ships, offshore structures and marine equipment, involving durability and corrosion resistance. It will be important.
Chemical applications: In chemical plants, where volatile chemicals are managed, duplex steel 2205 stud bolts are favored owing to their resistance to corrosion, pitting and stress corrosion cracking. They are frequently used in equipment such as reactors, heat exchangers and vessels . . . .
Understand the application: Pinpoint the particular needs of the application, including temperature, pressure, corrosion resistance, and mechanical strength. Duplex steel 2205 is recognized for its strong corrosion resistance and durability, which makes it well-suited to demanding environments like offshore oil and gas, chemical processing and marine applications.
Size and Dimensions: Establish the necessary size and thickness of stud bolts according to design specifications, covering thickness, length, and thread specifications (UNC, UNF, metric). Confirm adherence to relevant industry standards like ASTM and ASME.
Corrosion Resistance: Assess how much corrosion resistance your application calls for. Duplex steel 2205 delivers greater corrosion resistance than austenitic stainless steels like 316L, particularly in chloride-containing environments where it resists pitting, crevice corrosion and stress corrosion cracking.
Materials: Duplex Steel 2205 provides a blend of high strength together with outstanding corrosion resistance, notably in chloride zones. Take into account mechanical properties like tensile strength, yield strength, and elongation to confirm they satisfy your application’s requirements.
Size and Dimensions: Establish the necessary size and thickness of stud bolts according to design specifications, covering thickness, length, and thread specifications (UNC, UNF, metric). Confirm adherence to relevant industry standards like ASTM and ASME. Understand the application: Pinpoint the particular needs of the application, including temperature, pressure, corrosion resistance, and mechanical strength. Duplex steel 2205 is recognized for its strong corrosion resistance and durability, which makes it well-suited to a range of demanding environments like offshore oil and gas, chemical processing and marine applications
Corrosion Resistance: Assess how much corrosion resistance your application calls for. Duplex steel 2205 delivers greater corrosion resistance than austenitic stainless steel, like 316L, particularly in chloride-containing environments, where it resists pitting, crevice corrosion, and stress corrosion cracking.
Materials: Duplex Steel 2205 provides a blend of high strength together with outstanding corrosion resistance, notably in chloride zones. Take into account mechanical properties like tensile strength, yield strength, and elongation to confirm they satisfy your application’s requirements.
Email: sales@koasteel.nz
