
Duplex Stainless Steel Plate
Duplex 2205 plates are extensively used in applications that require good corrosion resistance and strength. At temperatures above 300°C, the brittle micro-constituents of it undergo precipitation, and at temperatures below -50°C the micro-constituents undergo ductile-to-brittle transition; hence this it is not suitable for use the above temperatures.
duplex 2205 stainless steel sheet exhibits excellent corrosion resistance, much higher than that of grade 316. It withstands localized corrosion types like intergranular, pitting and crevice.
Duplex steel plates are resistant to chloride stress corrosion cracking at 150°C temperature. It is an appropriate replacement to austenitic grades, especially in marine environments and premature failure environments.
duplexss plate has high oxidation resistance property is spoiled by its embrittlement above 300°C.By a full solution annealing treatment this embrittlement can be modified. It performs well at temperatures below 300°C. The best suited heat treatment of duplex sheet is the solution treatment, between 1020 - 1100°C, followed by rapid cooling. It can be work hardened but cannot be hardened by thermal methods.
Most standard welding methods is used for duplex steel sheet except welding without filler metals, which results in excess ferrite. Adequate austenite is added to the structure is ensured by adding nitrogen to the shielding gas. Its heat input must be maintained at a low level, and the use of pre or post heat must be avoided. The advantage to choose 2205 duplex stainless steel plate manufacturer is to get 10% lower price compare to stockist and supplier in Mumbai and Prime quality material with manufacturer Mill test Certificate.
The machinability of duplex stainless steel sheet is low due to its high strength and its cutting speeds are almost 20% lower than that of 304 stainless steel.
duplex steel grade 2205 typical application are processing equipment, high chloride and marine equipment, transport, storage and chemical processing. liquor tanks, paper machines , pulp and paper digesters.
2205 duplex stainless steel plate price
Type | Description | USA FOB Price | Malaysia FOB Price | Europe FOB Price | Singapore FOB Price | Saudi Arabia (KSA) FOB Price | |||||
---|---|---|---|---|---|---|---|---|---|---|---|
Unit Per mtr | Unit Per mtr | Unit Per mtr | Unit Per mtr | Unit Per mtr | |||||||
Duplex 2205 plates | Size : 6.0mm x 1500 x 3000 | US $ | 3.44 | Malaysia Ringgit | 14.00 | Euro | 2.89 | Singapore Dollar | 4.61 | Saudi Riyal | 12.90 |
Duplex steel plates | Size : 8.1mm x 1250 x 1250 duplex 31803/32205 | US $ | 3.45 | Malaysia Ringgit | 14.04 | Euro | 2.90 | Singapore Dollar | 4.62 | Saudi Riyal | 12.94 |
Material | Duplex 2205 Sheet and Plate |
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Duplex 2205 Sheet & Plate Specification | ASTM A240/ SA240 |
Duplex 2205 Plate Tolerances of Width and thickness |
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Standard Duplex 2205 Plate & Sheet Sizes | 1000 x 2000 MM, 1220 x 2440 MM, 1500 x 3000 MM, 2000 x 2000 MM, 2000 x 4000 MM |
SA-240 Duplex 2205 Plate & Sheet Thickness | 0.1 MM - 100 MM Thick |
Width | 10 To 2500 MM |
Duplex SA 240 Type 2205 Plate & Sheet Length | 2m, 2.44m, 3m, or as required |
SA 240 GR 2205 Duplex Plate & Sheet Finish | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, BA NO(8), SATIN (Met with Plastic Coated), No.1 finish hot rolled 2205 Duplex Plate, 1D, 2B, 2D, No.4, BA, 8K, satin, hairline, brush, mirror etc. |
Duplex SA 240 TP 2205 Plate & Sheet Hardness | Quarter Hard, Half Hard, Soft, Hard, Spring Hard duplex plate suppliers |
Duplex Stock available in form of | Plate, Sheet, Coils, Foils, Shim Sheet, Rolls, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate Manufacturer and duplex 2205 plate suppliers |
Profiling of Duplex 2205 Plate | To provide a full profiling service in India we use numerous profiling methods including:
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Avesta 2205 Plate & Sheet Manufacturers | Jindal, Sail, Outokumpu, Shah Alloys, TISCO, BAOSTEEL, LISCO, JISCO, ZPSS, POSCO |
Duplex 2205 Plasma profiles | As per customer's drawings |
Value added services for Duplex 2205 Sheet & Plate | Waterjet cutting, Plasma cutting, Laser cutting, Bending and mechanical processing, edge preparation, welding, sawing and shearing. |
Value added services for Duplex 2205 Coil |
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Specialized Supplier |
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Various duplex plate suppliers, stockist, distributors, exporters, importers, dealers, and stockholders procure the material good deal from Aesteiron and supply in their own countries with high margin, so always buy directly from 2205 duplex stainless steel plate manufacturer in India to get the best price. Contact us now for Free quote !!!
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Cold rolled duplex steel 2205 Plate
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Grade | UNS No | C | Cr | Ni | P | Si | S | Mo | N | Mn |
---|---|---|---|---|---|---|---|---|---|---|
31803 | S31803 | < 0.03 | 21.0-23.0 | 4.5-6.5 | 1.03 max | 1 max | 0.02 max | 2.5-3.5 | 0.08-0.2 | < 2.0 |
2205 | S32205 | < 0.03 | 22.0-23.0 | 4.5-6.5 | 0.03 max | 1 max | 0.02 max | 3.0-3.5 | 0.14-0.20 | < 2.0 |
Grade | YS (MPa) | UTS (MPa) | % Elongation | Hardness(BHN) |
---|---|---|---|---|
31803 | 450 min. | 620 min. | 25 min. | 293 max. |
2205 | 450 min. | 655 min. | 25 min. | 293 max. |
STANDARD | WERKSTOFF NR. | UNS |
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Duplex 2205 Plate |
1.4462 / 1.4462 |
UNS S31803 / UNS S32205 |
Density (Kg / M3) | Modulus of Elasticity (GPa) | Poisson’s Ratio | Thermal Conductivity (W/moC) | Thermal Capacity (I/KgoC) | Electrical Resistivity |
7800 | 200 | 0.3 | 15 | 500 | 0.80 |
Plate Surface finish | Gauge (in) | Width (max in) |
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2B – Cold rolled, heat treated, pickled, skin paSSed Plate | 10–24 | 72* |
2D – Cold rolled, heat treated, pickled plate | 12–24 | 60 |
BA Mexinox only | 18–28 | 48 |
Polished plate (not brushed) | 11–24 | 60 |
Temper rolled plate Mexinox only | 13–29 | 48 |
Size in inches | Size (MM) |
---|---|
.125 | 3.18 |
.134 | 3.40 |
.156 | 3.96 |
.187 | 4.75 |
.250 | 6.35 |
.312 | 7.92 |
.375 | 9.53 |
.500 | 12.7 |
.625 | 15.9 |
.750 | 19.1 |
.875 | 22.2 |
1 | 25.4 |
1.125 | 28.6 |
1.250 | 31.8 |
1.500 | 38.1 |
1.750 | 44.5 |
2 | 50.8 |
2.500 | 63.5 |
3 | 76.2 |
duplex 2205 density
Thickness | Plate Weight per Unit Area lbs/in² and kg/m² | Density |
---|---|---|
3/16 | 0.06000 42.184176 | 0.315 / 8.72 |
1/4 | 0.08 / 56.245568 | 0.315 / 8.72 |
3/8 | 0.121 / 85.0714216 | 0.315 / 8.72 |
1/2 | 0.161 / 113.1942056 | 0.315 / 8.72 |
5/8 | 0.196 / 137.8016416 | 0.315 / 8.72 |
3/4 | 0.235 / 165.221356 | 0.315 / 8.72 |
7/8 | 0.274 / 192.6410704 | 0.315 / 8.72 |
1 | 0.313 / 220.0607848 | 0.315 / 8.72 |
1 1/4 | 0.391 / 274.9002136 | 0.315 / 8.72 |
1 1/2 | 0.47 / 330.442712 | 0.315 / 8.72 |
1 3/4 | 0.549 / 385.9852104 | 0.315 / 8.72 |
2 | 0.627 / 440.8246392 | 0.315 / 8.72 |
2 1/4 | 0.705 / 495.664068 | 0.315 / 8.72 |
2 1/2 | 0.784 / 551.2065664 | 0.315 / 8.72 |
2 3/4 | 0.862 / 606.0459952 | 0.315 / 8.72 |
3 | 0.941 / 661.5884936 | 0.315 / 8.72 |
Duplex 2205 Plate Thickness (mm) | Duplex 2205 Plate Dimensions |
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1.5 | 3m x 1.5m |
2.0 | 3m x 1.5m |
3.0 | 3m x 1.5m |
5.0 | 3m x 1.5m / 4m x 2m |
6.0 | 3m x 1.5m / 4m x 2m / 6m x 2m |
8.0 | 3m x 1.5m / 4m x 2m / 6m x 2m |
10.0 | 3m x 1.5m / 4m x 2m / 6m x 2m |
12.0 | 3m x 1.5m / 4m x 2m / 6m x 2m |
15.0 | 4m x 2m / 6m x 2m |
20.0 | 4m x 2m / 6m x 2m |