2304 Stainless Steel Plate is a lean grade duplex stainless steel alloy. Duplex alloys are composed of equally distributed ferrite and austenitic steel properties with chromium, nickel and molybdenum in defined quantities depending on the grade. Lean duplex is one of three common grades available in duplex steel. UNS S32304 Plate is a lean duplex and has an excellent combination of corrosion resistance and strength as a result of the alloy mixture and the microstructure. UNS S32304 Sheet has good resistance against acidic environments and can be used in industries such as the phosphoric acid industry. UNS S32304 Steel Plate also is resistant to chloride corrosion cracking and pitting. UNS S32304 Duplex Plate has high crevice corrosion attack resistance as well. Lean Duplex S32304 Plate applications include rebar, bridge decks coastal piers and wharves, bridge parapets, chemical plant infrastructure, anchoring systems, anchoring dowels, bridge pilings and other applications where corrosion resistance is the decisive factor.
ASTM A240 UNS S32304 Plate material has a very low carbon content which enables it to be annealed. A240 UNS S32304 Full size sheet can also be easily welded due to the low carbon content. SA 240 S32304 UNS 2D Plate is used in specific applications. In applications where extra strength is necessary and the thickness is not a limiting factor, the SA 240 UNS S32304 4mm Thick Plate can be used. A240 S32304 UNS Polish Plate is used for inside paneling of structural components where corrosive liquids flow as part of the operation. ASTM A240 gr S32304 Flat Plate can either be cold rolled or hot rolled. The hot rolled plate has higher hardening due to the high temperature treatment. The cold rolled plate on the other hand has high workability under room temperatures. ASTM A240 S32304 UNS Clad Plate is used to cover surface areas of other metal types to reduce corrosion. ASME SA 240 S32304 Slitting Coil is used in slitting to provide extra strength to structural components and to avoid wear and tear of larger structures from corrosion cracking.
Stockist and distributor of 1.4362 Duplex Stainless Steel Plate in several European nations, UAE, Europe, Portugal, Finland, Croatia, France, Poland, Jordan, Serbia, Singapore, Sweden, Germany, UK, Spain, Saudi Arabia, Latvia, Italy, Turkey, Netherlands, Slovakia, Russia, Hungary, Bulgaria, Georgia, USA, Romania, Australia, Lithuania, Malaysia, Switzerland, South Africa, Canada, India.
Table of content
1.4362 Duplex is a derivation of duplex steel. Duplex is a kind of steel that have equal quantities of delta ferrite and austenite as a mixture. This kind of steel could be categorized in three major groups according to their corrosion resistance properties. 1.4362 Duplex Stainless Steel Piping Material falls under group 3, Lean Duplex which has a PREN range of 22-27. Duplex 1.4362 Fuel Piping Material is a recent development of the lean duplex grade. en 1.4362 Stainless Steel Material is commonly used in the building and construction material.
1.4362 Duplex Fitting Piping Material has a corrosion resistance closer to the standard austenitic steels with a higher range of mechanical properties. 1.4362 Lean Duplex Gas Piping Material has high corrosion resistance and very high tensile strength, which makes it applicable in high strength demanding pipelines. Duplex 2304 Stainless Steel 1.4362 Material is usually applied in flat product ranges, but specifically used as piping material. Alloy 2304 1.4362 Piping Material can be applied in environments where carbonation is high. Grade 2304 Stainless Steel 1.4362 Products are also highly resistive to chloride penetration. Stainless Steel Grade 2304 1.4362 Industrial Piping Material is used in industries where high chloride levels are expected. Marine industry is one such place where Duplex Stainless Steel 1.4362 Material is used very effectively.
Duplex 2304 1.4362 Alloy Oil And Gas Piping Material is used in oil and gas applications. The solution heat treatment of this material at about 980 degrees Celsius makes it very strong under high temperatures and makes it applicable in high heat environments. 1.4362 Duplex unlike other alloys is cooled very rapidly down to room temperatures to make sure that there are no intermetallic phases. Lean Duplex 2304 1.4362 Products are used in specific applications due to their specific composition of austenitic, ferritic and chromium nickel contents. Duplex Saf 2304 1.4362 Piping Material is ideal for high corrosion cracking risk factors.
1.4362 Duplex Stainless Steel Plate Cost | 1.4362 Duplex Stainless Steel Plate Price in US $ | 1.4362 Duplex Stainless Steel Plate Price in UAE Dirham |
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1.4362 Duplex Stainless Steel Plate price per kg | US $ 8-US $ 10 | 30-37 UAE Dirham |
1.4362 Duplex Stainless Steel Sheet price per kg | US $ 9-US $ 13 | 34-48 UAE Dirham |
Above is an approx Price of 1.4362 Duplex Stainless Steel Plate in UAE. Also check price of Duplex Plate, Duplex 2205 Plate, Super Duplex Plate and Super Duplex 2507 Plate.
1.4362 Duplex Stainless Steel Plate Specification | ASTM A240 / ASME SA240 / NACE MR-0175 |
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Tolerances of width and thickness of 1.4362 Duplex Stainless Steel Plate |
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Standard 1.4362 Duplex Stainless Steel Plate sizes in stock | 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm
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Duplex Stainless Steel UNS S32304 Plate & Sheet Thickness | 0.1 to 100 mm Thk |
Width | 10-2500mm |
UNS S32304 Stainless Steel 1.4362 Plate & Sheet Length | 2m, 2.44m, 3m, or as required |
1.4362 Duplex Stainless Steel Plate Finish | 2B, 2D, BA NO(8), Cold rolled sheet (CR), Hot rolled plate (HR), SATIN (Met with Plastic Coated), No.1 finish hot rolled 1.4362 Duplex Stainless Steel Plate, 1D, 2B, No.4, BA, 8K, satin, hairline, brush, mirror etc. |
Lean Duplex 2304 1.4362 Stainless Steel Plate & Sheet Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard |
Stock available in form of | 1.4362 Duplex Stainless Steel Plate, Sheet, Coils, Foils, Strip, Flats, Clad Plate, Plain Sheet, Rolling Sheet, Rolling Plate, Flat Shim, Flat Sheet, Shim Sheet, Rolls, Blank (Circle), sheared, annealed, soft annealed, descaled, tread plate, Checker Plate |
Stocking distributor of | |
Plasma profiles | As per client's specification |
Profiling | To provide a full profiling service in UAE we use numerous profiling methods including:
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Value added services for 1.4362 Duplex Stainless Steel Plate |
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Standards and approvals for 1.4362 Duplex Stainless Steel Plate |
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Why choose us? |
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UNS S32304 Stainless Steel 1.4362 Plate Mirror Finish | Duplex Stainless Steel 1.4362 Chequered Plate |
Grade 2304 Stainless Steel 1.4362 Plate Mill Finish | Duplex 2304 1.4362 Stainless Steel Thin Plate |
Lean Duplex 2304 1.4362 Stainless Steel Plate Brushed Finish | Duplex Saf 2304 1.4362 Stainless Steel Hot Rolled Sheet |
Duplex Stainless Steel 1.4362 10mm Plate | EDX 2304 en 1.4362 Stainless Steel Cold Rolled Sheet |
1.4362 Duplex Stainless Steel Chequered Plate | en 1.4362 Stainless Steel Quarto Plate |
ASTM A240 UNS S32304 Duplex 1.4362 Plate | 1.4362 Lean Duplex Rolling Plate |
en 1.4362 Stainless Steel Hot Rolled Plate | Duplex 2304 Stainless Steel 1.4362 Perforated Plate |
1.4362 Lean Duplex Cold Rolled Plate | Grade 2304 Stainless Steel 1.4362 Bbq Plate |
LDX 2304 1.4362 Stainless Steel Checkered Plate | 1.4362 Duplex Stainless Steel Laser Cut Plate |
ASTM A240 gr S32304 ALLOY 1.4362 Embossed Plate | ASTM A240 UNS S32304 Duplex 1.4362 Plasma Cutting Plate |
Duplex 2304 Stainless Steel 1.4362 Plate 2b Finish | Stainless Steel Grade 2304 1.4362 Diamond Plate |
Stainless Steel Grade 2304 1.4362 Clad Plate | Duplex Stainless Steel UNS S32304 Tisco Plate |
Duplex 2304 1.4362 Stainless Steel Chequer Plate | UNS S32304 Stainless Steel 1.4362 Tread Plate |
Duplex Stainless Steel UNS S32304 Checker Plate | Lean Duplex 2304 1.4362 Stainless Steel Polished Plate |
Duplex Saf 2304 1.4362 Stainless Steel 1/4 Inch Plate | LDX 2304 1.4362 Stainless Steel Perforated Sheet |
EDX 2304 en 1.4362 Stainless Steel Custom Cut Plate | ASTM A240 gr S32304 ALLOY 1.4362 Sheet |
Cut to Size 1.4362 Duplex Stainless Steel Plate is available from stock.
Other forms available in 1.4362 ALLOY 2304 | |||
Sheets /Plates | Bars | Tubes/ Pipes | Fittings |
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Alloy 2304 | EN 10088 -3 1.4362 | Alloy 2304 | EN 10222-5 1.4362 |
Alloy 2304 UNS S32304 | EN 10088 -3 X2CrNiN23-4 | Alloy 2304 UNS S32304 | EN 10222-5 X2CrNiN23-4 |
EN 10088-2 1.4362 | EN 10272 1.4362 | EN 10297-2 1.4362 | EN 10269 1.4362 |
EN 10088-2 X2CrNiN23-4 | EN 10272 X2CrNiN23-4 | EN 10297-2 X2CrNiN23-4 | EN 10269 X2CrNiN23-4 |
EN 10088-4 1.4362 | EN 10263-5 1.4362 | EN 10216-5 1.4362 | EN 10253-3 1.4362 |
EN 10088-4 X2CrNiN23-4 | EN 10263-5 X2CrNiN23-4 | EN 10216-5 X2CrNiN23-4 | EN 10253-3 X2CrNiN23-4 |
EN 10028-7 1.4362 | EN 10088-5 1.4362 | EN 10217-7 1.4362 | EN 10253-4 1.4362 |
EN 10028-7 X2CrNiN23-4 | EN 10088-5 X2CrNiN23-4 | EN 10217-7 X2CrNiN23-4 | EN 10253-4 X2CrNiN23-4 |
EN 10151 1.4362 | EN 10296-2 1.4362 | EN 10250-4 1.4362 | |
EN 10151 X2CrNiN23-4 | EN 10296-2 X2CrNiN23-4 | EN 10250-4 X2CrNiN23-4 | |
SA 789 uns s32304 |
Duplex 2304 Stainless Steel 1.4362 Plate Surface finish |
Thickness (in) |
Width (in) |
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BA Mexinox only | 18–28 | max. 48 |
1 – Hot rolled, heat treated, pickled Stainless Steel Grade 2304 1.4362 Plate & Sheet | .1000 – .3750 | max. 72 |
2R – Cold-rolled, bright-annealed 1.4362 Duplex Stainless Steel Plate | 0.002–0.06 | 0.118–25.551 |
2H – Work hardened Duplex Stainless Steel UNS S32304 Plate & Sheet | 0.002–0.06 | 0.118–24.803 |
2B – Cold rolled, heat treated, pickled, skin passed UNS S32304 Stainless Steel 1.4362 Sheet & Plate | 10–24 | max. 72* |
2D – Cold rolled, heat treated, pickled 1.4362 Duplex Stainless Steel Plate | 12–24 | max. 60 |
Deco Rolled-On Mexinox only | 14–28 | max. 48 |
Duplex Stainless Steel 1.4362 Polished Plate & Sheet (not brushed) | 11–24 | max. 60 |
Temper rolled Mexinox only | 13–29 | max. 48 |
Grade 2304 Stainless Steel 1.4362 Plate Surface finish |
Thickness (mm) |
Width (mm) |
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1D – Hot rolled, heat treated, pickled Duplex Saf 2304 1.4362 Stainless Steel Plate & Sheet | 2.4–12.7 | max. 2032 |
2B – Cold rolled, heat treated, pickled, skin passed 1.4362 Duplex Stainless Steel Plate | 0.25–8.0 | max. 2032 |
2D – Cold rolled, heat treated, pickled Plate & Sheet | 0.4–6.35 | max. 1524 |
2R – Cold-rolled, bright-annealed LDX 2304 1.4362 Stainless Steel Sheet & Plate | 0.05–1.50 | 3–649 |
2H – Work hardened ASTM A240 gr S32304 ALLOY 1.4362 Plate & Sheet | 0.05–1.50 | 3–630 |
2E – Cold rolled, heat treated, mechanically descaled 1.4362 Duplex Stainless Steel Sheet & Plate | 0.4–8.0 | max. 2032 |
2R – Cold rolled, bright annealed ASTM A240 UNS S32304 Duplex 1.4362 Plate & Sheet | 0.25–3.5 | max. 1524 |
2H – Work hardened en 1.4362 Stainless Steel Sheet & Plate | 0.4–6.35 | max. 1524 |
Polished, brushed 1.4362 Duplex Stainless Steel Plate | 0.5–4.0 | max. 1524 |
Deco | 0.3–3.5 | max. 1524 |
Coil | 0.30–3.5 |
max. 1,524 |
Duplex 2304 Stainless Steel 1.4362 Plate in accordance to Norsok M630 MDS D45 Rev 5:
We can also supply Grade 2304 Stainless Steel 1.4362 Plate in any size as per client's requirement.
1.4362 Duplex Stainless Steel Plate Thickness (mm) | 1.4362 Duplex Stainless Steel 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 |
PRODUCT STANDARDS: EN 10088-2, EN 10028-7, ASTM A240
APPROVALS: NORSOK M650, INTERNAL MDS D35
1.4362 Sheet Chemical Composition
WEIGHT% | C | SI | MN | S | P | CR | NI | MO | N | CU | B |
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MIN. | 22,00 | 3,50 | 0,10 | 0,05 | 0,10 | ||||||
MAX. | 0,030 | 1,00 | 2,00 | 0,015 | 0,035 | 24,00 | 5,50 | 0,60 | 0,20 | 0,60 | 35 PPM |
1.4362 Stainless Steel Plate Properties
YIELD STRENGTH RP0.2 MPA |
TENSILE STRENGTH RM MPA |
ELONGATION [%] |
HARDNESS [HB] |
IMPACT, CHARPY-V, -46ºC [J] |
PRE | |
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PLATE CR | (T<13MM) ≥ 500 | ≥ 690 | ≥ 25 | ≥ 45 | ≥ 28 | |
PLATE HR | (T≥13MM) ≥ 420 | ≥ 630 | ≥ 25 | ≤ 290 | ≥ 45 | ≥ 28 |
HEAT TREATMENT
Solution annealing at 1020 - 1100°C followed by water quenching
Very good.
1.4362 Lean Duplex Plate Physical PropertiesDensity g/cm³ |
Specific heat capacity J/kg K |
Thermal conductivity W/m K |
Electrical resistivity Ω mm²/m |
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7.8 | 500 | 15 | 0.8 |
Suitable welding filler materials : 1.4462
Check below 1.4362 Equivalent and UNS S32304 Equivalent material
1.4362 AISI product Material No. | EN Designation | UNS | Alloy |
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EN 1.4362 | DIN X2CrNiN23-4 | S32304 | 2304 |