Hardness testing to ISO 6508-1
Duplex Stainless Steel 2205, also known as 1.4462, is a grade of stainless steel that belongs to the duplex family. It is characterized by a dual-phase microstructure, consisting of both austenitic and ferritic phases. When used to manufacture stud bolts, Duplex 2205 offers specific advantages and characteristics:
Corrosion Resistance: Duplex Steel 2205 stud bolts provide excellent corrosion resistance, particularly in aggressive environments such as seawater, chloride-rich atmospheres, and acidic solutions. This makes them suitable for marine, offshore, and chemical industry applications.
Strength and Mechanical Properties: Duplex stainless steels like 2205 exhibit higher strength compared to austenitic stainless steels like 304 or 316. This added strength is advantageous in applications where high mechanical loads are involved.
Stress Corrosion Cracking Resistance: Duplex 2205 is known for its resistance to stress corrosion cracking, which is a form of corrosion that occurs under tensile stress in corrosive environments. This property is valuable in applications where safety and reliability are critical.
Temperature Range: Duplex stainless steel 2205 stud bolts are suitable for a wide temperature range, making them versatile for various industrial applications, including those involving temperature fluctuations.
|Specifications||ASTM A479 / ASME SA479|
|Size||M02 to M160|
|Length||3 to 200 mm|
|Dimensions||DIN 975/976, ASME B18.2.1, B18.31.3, B16.5|
|DIN Standard||B.S. DIN 931, DIN 933, DIN 912, DIN 934, DIN 6923, DIN 603, DIN 7981, DIN 970, DIN916, DIN 7982, DIN 7985, DIN 913|
|UTS||NPT, UNS, UNF, UNC, UNEF, NPTF|
|ISO||ISO 4033, ISO 4032, ISO 7380, ISO 4017, JIS standards|
|Threads||ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads|
|Type||Cold Forged, Hot Forged, Bar Stock Machined, Bar Stock Milling|
Weldability: Duplex 2205 is generally weldable, although care must be taken to use appropriate welding procedures and filler materials to ensure the retention of its corrosion resistance and mechanical properties after welding.
Versatility: These stud bolts are used in a variety of industries, including oil and gas, petrochemical, chemical processing, and construction, where their combination of strength and corrosion resistance is highly desirable.
Duplex Microstructure: The dual-phase microstructure of Duplex 2205 contributes to its unique combination of properties. The austenitic phase provides high corrosion resistance and toughness, while the ferritic phase contributes to the material's strength.
Cost-Effectiveness: While Duplex stainless steels are typically more expensive than standard austenitic grades like 304 or 316, they are often more cost-effective in applications where their superior corrosion resistance and strength can lead to longer service life and reduced maintenance costs.
To preserve the high standards of our selection of industrial stud bolts, we have always adhered to a systematic quality management process.
Our staff of experts is vibrant and talented, and they have always been our largest supporters and contributors to our success. Our vision is to create a world of stud bolts.
|ASTM A479 F51||S32205||1.4462|
|S32205||0.030 max||2.00 max||1.00 max||0.030 max||0.020 max||22.0 – 23.0||3.0 – 3.5||4.50 – 6.50||0.14 – 0.20||63.72 min|
|Grade||Density||Melting Point||Tensile Strength||Yield Strength (0.2%Offset)||Elongation|
|S32205||7.8 g/cm3||1350 °C (2460 °F)||Psi – 116000 , MPa – 800||Psi – 80000 , MPa – 550||15 %|
Hardness testing to ISO 6508-1
Nut proof load testing to ISO 898-2
Suitability for preloading to EN 14399-2
Calibrated gauges and tools
|Duplex S32205 Stud Bolts Manufacturer in India||Duplex Steel S32205 Double Ended Threaded Stud|
|Duplex S32205 Stud Bolts||UNS S32205 Duplex Welding Stud Suppliers in Mumbai|
|S32205 Duplex Steel Threaded Rod Manufacturer in Mumbai||DSS S32205 Tap End Stud Bolt|
|Duplex Stainless Steel S32205 Stud Bolts||Duplex Steel S32205 Weld Studs|
|Duplex S32205 Full Thread Stud Bolt||Duplex Stainless Steel S32205 Stud|
|Duplex 1.4462 Stud Bolts Suppliers in India||S32205 Duplex Steel Stud Bolts Manufacturer in India|
|ASME SA479 Duplex S32205 Stud Bolts||Duplex S32205 Tie Rod Manufacturer in Mumbai|
|Duplex Steel S32205 Continuous Threaded Stud Bolts||SAF 2205 Duple Double End Threaded Stud|
|DSS S32205 Double Ended Stud Manufacturers in Mumbai||S32205 Duplex Steel Partially Threaded Stud Bolt|
|ASTM A479 S32205 Duplex Steel High Tensile Stud Bolts||M16 Duplex Stainless Steel S32205 Flange Stud Bolt|
|Duplex S32205 Dowel Studs Supplier in Mumbai||Duplex Steel S32205 Stud Bolt Manufacturer|
|Duplex Steel S32205 Stud Bolts Supplier in India||Duplex 2205 Stud Bolts Price List|