Cold Rolled 2205 Duplex Stainless Steel Plate / 2205 Stainless Steel Sheet
Brand Name:TISCO ,BAOSTEEL
Certification:ISO,BV
Model Number:2205/1.4462/UNS S32205/S31803
Minimum Order Quantity:1 ton
Delivery Time:5-10 working days
Payment Terms:L/C, T/T, Western Union, D/A
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Location:
Wuxi Jiangsu China
Address:
NO1007，BUILDING B,GELUNBU,GUANGYI ROAD,LIANGXI DISTRICT 21400,WUXI CHINA
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Product Details
Cold Rolled 2205 Duplex Stainless Steel Plate / 2205 Stainless
Steel Sheet
2205 Duplex Stainless Steel Plate Details
2205 is a duplex (austenitic-ferritic) stainless steel containing
about 40 - 50% ferrite in the annealed condition. 2205 has been a
practical solution to chloride stress corrosion cracking problems
experienced with 304/304L or 316/316L stainless. The high chromium,
molybdenum and nitrogen contents provide corrosion resistance
superior to 316/316L and 317L stainless in most environments.
2205 is not suggested for operating temperatures up to 600°F.
2205 Duplex Stainless Steel Plate Standards
ASTM/ASME ................A240 UNS S32205/S31803
EURONORM ................1.4462 X2CrNiMoN 22.5.3
AFNOR..........................Z3 CrNi 22.05 AZ
DIN ..............................W.Nr 1.4462
2205 Duplex Stainless Steel Plate Chemistry
| Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe | |
| MIN | 4.5 | 22.0 | 3.0 | - | - | - | 0.14 | - | - | - |
| MAX | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
2205 Duplex Stainless Steel Plate Mechanical Properties
| Temperature, °F | 70 | 212 | 392 | 572 |
| Coefficient* of Thermal Expansion, in/in°F x 10-6 | - | 8 | 8 | 8 |
| Thermal Conductivity Btu • ft/ft2 • hr • °F | 8 | 9 | 10 | 11 |
| Modulus of Elasticity, Dynamic psi x 106 | 28 | 26 | 25 | 24 |
* 70°F to indicated temperature.
Mechanical Properties
Minimum Specified Properties, ASTM A 240
| Ultimate Tensile Strength, ksi | 95 |
| 0.2% Yield Strength, ksi | 65 |
| Elongation, % | 25 |
| Hardness MAX, Brinell | 290 |
Minimum Elevated Tensile Properties, Plate
| Temperature, °F | 212 | 302 | 392 | 482 |
| Ultimate Tensile Strength, ksi | 86 | 83 | 80 | 78 |
| 0.2% Yield Strength, ksi | 52 | 49 | 46 | 44 |
Corrosion Resistance
| PREn | Critical Pitting Temperature, CPT | |
| 2205 | 34 | 130°F |
| 316L | 24 | 62°F |
2205 Duplex Stainless Steel Plate Applications
1). Chemical processing, transport and storage – pressure vessels,
tanks, piping, and heat exchangers
2). Oil and gas exploration and processing equipment – piping,
tubing, and heat exchangers
3). Marine and other high chloride environments
4). Effluent scrubbing systems
2205 Duplex Stainless Steel Plate Packaging
We wrap the stainless steel products with anti-rust paper and steel rings to prevent damage. Identification labels are tagged accordingto standard specification or customer's instructions. Special packing is available as per customer's requirement.
Cold Rolled 2205 Duplex Stainless Steel Plate / 2205 Stainless Steel Sheet
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