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Brand Name : | DELTA |
Model Number : | 2205 / UNS S32205 / 1.4462 |
Certification : | ISO |
Price : | 4650-5760 USD/Ton |
Payment Terms : | T/T, Western Union, L/C |
Supply Ability : | 10 Ton per week |
Delivery Time : | 5 - 12 days based on the quantity |
EN 1.4462 Stainless Steel Pipe Tube Alloy 2205 Seamless Stainless Pipe 1" 2" 3" 4" 5" 6" 8"
Material Grade | Duplex 2205 |
Standard | ASME SA790, ASTM A790, ASME SA789, ASTM A789, ASME SA928, ASTM A928, etc. |
Size Range | 1/2″ NB to 24″ NB, Schedule 10s to XXS |
Thickness | Up to 50 mm |
Types | Seamless, Welded, Fabricated |
End Types | Screwed, Plain End, Beveled End, Treaded |
Length | Single Random, Double Random, Cut Length |
Certification | EN 10204 3.1, EN 10204 3.2, Raw Materials Certificate, 100% Radiography Test Report, Third Party Inspection Report |
Value Added Services | Cut to Length, Threading, Grooving, Bending, Beveling, Flame Cutting, Pickling and Passivation, Sand Blasting, Galvanizing, Coating and Polishing |
Duplex 2205 Pipe is a high-performance pipe made from a combination of austenitic & ferritic stainless steels. Consist of chromium, nickel, and molybdenum elements. It possesses excellent strength, corrosion resistance, & toughness. Ideal for use in harsh environments where other materials would fail.
The pipe’s dual-phase structure gives it superior resistance to stress corrosion cracking, crevice, and pitting corrosion. Furthermore, the Duplex 2205 Pipe has high ductility and low thermal expansion, thus it is suitable for use in cryogenic environments.
Element | % |
Chromium | 22.0-23.0 |
Nickel | 4.5-6.5 |
Molybdenum | 3.0-3.5 |
Nitrogen | 0.14-0.20 |
Carbon | 0.03-0.10 |
Silicon | 1.00 |
Manganese | 2.00 |
Phosphorus | 0.03 |
Sulfur | 0.02 |
Iron | Balance |
Property | Specs |
Tensile Strength | 620 MPa (min) |
Yield Strength | 450 MPa (min) |
Elongation | 25% (min) |
Hardness | Brinell: 293 (max) |
Density | 7.8 g/cm³ |
Modulus of Elasticity | 200 GPa |
Thermal Conductivity | 19.0 W/mK |
Coefficient of Thermal Expansion | 13.7 μm/m°C |
Electrical Resistivity | 80 μΩ·cm |
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