Stainless Steel 2304 Duplex Plate Manufacturers, Suppliers, Distributors in India
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SS 2304 Duplex Plates Manufacturers, Suppliers
We are a leading stockholder, supplier and manufacturer of stainless steel 2304 Duplex plates in size range of 6mm to 50mm, as per ASTM A240 speciafication. We can supply cut to size 2304 Duplex stainless steel plates, with both narrow and wide widths. All stainless steel 2304 Duplex plate and sheet is hot-rolled as a first rolling step, after which it is annealed in order to attain homogeneous material characteristics.
- Quality SS 2304 Duplex Plate Suppliers in Sizes 6mm to 50mm
- Cut to Size Stainless Steel 2304 Duplex Plate (1.4362, S32304)
- No Minimum Order Quantity for SS 2304 Duplex Plates
As one of the biggest supplier and dealer of SS 2304 Duplex plates, we sell our products not only to end users and traders, but also export a huge quantity overseas. Metline is a professional supplier of stainless steel 2304 Duplex plate products. The main products include steel sheets, steel plates, steel coils, steel pipes, steel tubes, steel bars, steel circles, square steel, hexagonal bar, steel tube, steel pipe fittings, flanges, etc. And also we can produce according to the requirements of the customer. The annual sales volume of our company for ss 2304 Duplex plates and other grades is about 5000 tons per year.
| Description | Stainless Steel 2304 Duplex Plate |
| Equivalents | 2304 Duplex, 1.4362, UNS S32304 |
| Thickness (mm) | 6.00 to 50.00 |
| Width (mm) | 1250, 1500, 2000, Custom Width |
| Length (mm) | 2000, 2500, Custom Length |
| Finish | 2B, No.4, BA, No.1 (HRAP), Custom Polish |
| Standard Coating | PVC Coating, Paper Interleaf |
| Services | Shearing, Cutting, Blanking, Circles, Punching |
We Sell High Quality SS 2304 Duplex Plates (1.4362, UNS S32304) at Reasonable Prices!
One of the biggest stainless steel 2304 Duplex plate suppliers, dealers, manufacturers in India. If you are looking to purchase best quality SS 2304 Duplex plates, please write to us at sales@metline.in or call us on +919987448842
About 2304 Duplex Stainless Steel
Alloy 2304 is a 23% chromium, 4% nickel, molybdenum-free duplex stainless steel. The Alloy 2304 has corrosion resistance properties similar to 316L. Furthermore, its mechanical properties, i.e., yield strength, are twice those of 304L/316L austenitic grades. This allows the designer to save weight, particularly for properly designed pressure vessel applications.
The alloy is particularly suitable for applications covering the -50°C/+300°C (-58°F/572°F) temperature range. Lower temperatures may also be considered but need some restrictions, particularly for welded structures.
Stainless steel grade Duplex 2304 is a duplex stainless steel type with a structure that is a balance of ferritic and austenitic. It has high strength and toughness, resistance to stress corrosion cracking, high thermal conductivity, low thermal expansion, and easy fabrication. It is recommended that this steel is not used in areas where the steel would be exposes to temperatures over 1058°C (570°F) for prolonged periods.
Equivalents of Stainless Steel 2304 Duplex
| Standard | 2304 Duplex |
| UNS | S32304 |
| Werkstoff Nr. | 1.4362 |
Chemical Composition of Stainless Steel 2304 Duplex, 1.4362, UNS S32304
| C | Mn | Si | P | S | Cr | Cu | Ni | N |
| 0.03 | 2.5 | 1 | 0.04 | 0.03 | 21.5 -24.5 | 0.05-2.0 | 3.0-3.5 | 0.05-2.0 |
Physical and Mechanical Properties of Stainless Steel 2304 Duplex, 1.4362, UNS S32304
Mechanical Properties of Stainless Steel 2304 Duplex, 1.4362, UNS S32304
| Tensile Strength ksi (min) | Yield Strength 0.2% ksi (min) | Elongation % | Hardness (HB) MAX |
| 87 | 58 | 25 | 293 |
Physical of Stainless Steel 2304 Duplex, 1.4362, UNS S32304
| Density at 68°F (20°C) | 0.28 lbm/in3 7800 kg/cm3 |
| Coefficient of Thermal Expansion | ax10-6°C-1 |
| 68°F to: 212°F (20 -100°C) | 13 |
| 68°F to 392°F (20 -200°C) | 13.5 |
| 68°F to 572°F (20 -300°C) | 14 |
| Thermal Conductivity | W.m-1.K-1 |
| at 68°F (20°C) | 17 |
| at 212°F (100°C) | 18 |
| at 392°F (200°C) | 19 |
| at 572°F (300°C) | 20 |
| Electrical Resitivity | (μ_ cm) |
| at 68°F (20°C) | 80 |
| at 212°F (100°C) | 92 |
| at 392°F (200°C) | 100 |
| at 572°F (300°C) | 105 |
| Specific Heat | (Btu/lb/°F) |
| 32°F to: 212°F (20 -100°C) | 0.11 |
High Quality Stainless Steel 2304 Duplex Plate Manufacturers & Suppliers in India!
Metline’s stainless steel 2304 Duplex plate processing capabilities include cut-to-length plates, blanking, and edge trimming services. We specialise in offering cut-to-length stainless steel 2304 Duplex plates in thicknesses ranging from 6mm up to 50mm. We are specialist dealers of stainless steel 2304 Duplex plate, 1.4362 plate, UNS S32304 plate in India, and can offer the same in various shape and sizes. We are able to create value to our clients with quality products and competitive prices for stainless steel 2304 Duplex plates.
Related Product Names: Stainless Steel 2304 Duplex Hot Rolled Plates, 2304 Duplex SS Hot Rolled Plates, 2304 Duplex Stainless Steel Hot Rolled Plates, SS UNS S32304 Hot Rolled Plates, SS WERKSTOFF NR. 1.4362 Hot Rolled Plates, ASTM A240 2304 Duplex Stainless Steel Hot Rolled Plates, SS 2304 Duplex Cold Rolled Plates, SS 2304 Duplex Plate Dealers, SS 2304 Duplex Plate Wholesalers, SS 2304 Duplex Plate Manufacturers, SS 2304 Duplex Plate Distributors, SS 2304 Duplex Plates Exporters, SS 2304 Duplex Plate Stockiest
Stock, Supply & Manufacturing Range for Stainless Steel Plates
| Description | Stainless Steel Plates, Hot Rolled Stainless Steel Plates |
| Standard | ASTM, ASME, BS, DIN, EN |
| Material | 310S, 310, 309, 309S, 316, 316L, 316Ti, 317, 317L, 321, 321H, 347, 347H, 304, 304L, |
| 302, 301, 201, 202, 403, 405, 409, 409L, 410, 410S, 420, 430, 631, 904L, Duplex, etc | |
| Brand Name | Jindal Stainless, Outokumpoo, TISCO, POSCO, North American Stainless, Aperam, Thyssenkrup |
| Origin | Indian Origin, European Origin, Japanese Origin, US Origin, Korea Origin, Thailand Origin, Taiwan Origin |
| Technique | Hot Rolled And Cold Rolled. |
| Surface | 2B, 2D, BA, NO. 1, NO. 4, NO.8, 8K, Mirror, Checkered, Embossed, Hair Line, Sand Blast, Brush, Etching |
| Thickness | 0.25-200mm |
| Width | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, 12000mm |
| Package | Standard Export Seaworthy Package, or as required. |
| Container | 20ft GP: 5898mm(length)x2352mm(width)x2393mm(high) |
| Size | 40ft GP: 12032mm(length)x2352mm(width)x2393mm(High) |
| 40ft HC: 12032mm(length)x2352mm(width)x2698mm(high) | |
| Price term | Ex-Work, FOB, CNF, CFR, CIF |
| MTC | As per EN 10204 3.1 |
One of the Largest Suppliers of SS 2304 Duplex Plates in India - High Quality & Lowest Price for Stainless Steel 2304 Duplex Plates!
Metline Industries is a leading stainless steel 2304 Duplex plates stockholder and distributor in India, with stock of over 600 tons available for immediate delivery. We can offer cut to size SS 2304 Duplex Plates, SS 2304 Duplex Circles, SS 2304 Duplex Rings and SS 2304 Duplex Patta with complete set of mill test reports. We specialize in the supply of ASTM A240 stainless steel 2304 Duplex plates, with or without buyer or third party inspection.
2304 Duplex, 316 and 316L stainless steel plates are the most popular and economical grades of stainless steels. Stainless steel 2304 Duplex plates and stainless steel 316/316L plates, along with Duplex stainless steel plates offer good corrosion resistance to many chemical environments as well as marine and industrial exposures.
If you are looking for stainless steel 2304 Duplex plates manufacturer or suppliers, kindly contact us on +919833604219 or write to us at sales@metline.in
What are the Various Stainless Steel Finishes Available?
| Surface Finish | Thickness (mm) | Definition | Application |
| 2B | 0.3mm to 6.0mm | Those finished, after cold rolling, by heat treatment, pickling or other equivalent treatment and lastly by cold rolling to given appropriate luster. | Medical equipment, Food industry, Construction material, Kitchen utensils. |
| BA (Bright Annealed) | 0.3mm~2.0mm | Those processed with bright heat treatment after cold rolling. | Kitchen utensils, Electric equipment, Building construction. |
| NO.3 | 0.4mm~3.0mm | Those finished by polishing with No.100 to No.120 abrasives | Kitchen utensils, Building construction. |
| NO.4 | 0.4mm~3.0mm | Those finished by polishing with No.150 to No.180 abrasives | Kitchen utensils, Building construction, Medical equipment. |
| Hairline | 0.5mm~3.0mm | Those finished polishing so as to give continuous polishing streaks by using abrasive of suitable grain size. | Building Construction. |
| NO.1 | 3.0mm to 50.0mm | Finished by hot-rolling, annealing and pickling, characterized by white pickled surface. | Chemical industry equipment, Industrial tanks. |
| No.8 Mirror | 0.5mm~3.0mm | A mirror-like reflective surface by polishing with finer abrasives over 800 mesh. | Refletor, Mirror, Interior- Exterior decoration for building. |
What are the Applications of Stainless Steel Plates?
Stainless steel plates find application in various industries including construction field, shipping building industry, petroleum and chemical industries, food and mechanical industries.
Chemical Composition, Mechanical Properties, Equivalents of Stainless Steel Plates
Chemical Composition of Stainless Steel Plates – ASTM A240M
| ASTM A240 Chemical Composition | |||||||||
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo | Others |
| 304 | ≤0.07 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/10.5 | 17.5/19.5 | ― | N≤0.10 |
| 304H | 0.04/0.10 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/10.5 | 18.0/20.0 | ― | |
| 304L | ≤0.030 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/12.0 | 17.5/19.5 | ― | N≤0.10 |
| 304N | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/10.5 | 18.0/20.0 | ― | N:0.10/0.16 |
| 304LN | ≤0.030 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 8.0/12.0 | 18.0/20.0 | ― | N:0.10/0.16 |
| 309S | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 12.0/15.0 | 22.0/24.0 | ― | |
| 310S | ≤0.08 | ≤1.50 | ≤2.00 | ≤0.045 | ≤0.030 | 19.0/22.0 | 24.0/26.0 | ― | |
| 316 | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 10.0/14.0 | 16.0/18.0 | 2.00/3.00 | N≤0.10 |
| 316L | ≤0.030 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 10.0/14.0 | 16.0/18.0 | 2.00/3.00 | N≤0.10 |
| 316H | 0.04/0.10 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 10.0/14.0 | 16.0/18.0 | 2.00/3.00 | |
| 316LN | ≤0.030 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 10.0/14.0 | 16.0/18.0 | 2.00/3.00 | N:0.10/0.16 |
| 317L | ≤0.030 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 11.0/15.0 | 18.0/20.0 | 3.0/4.0 | N≤0.10 |
| 317LN | ≤0.030 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 11.0/15.0 | 18.0/20.0 | 3.0/4.0 | N:0.10/0.22 |
| 321 | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 9.0/12.0 | 17.0/19.0 | ― | N≤0.10Ti:5ʷʢC+Nʣ/0.70 |
| 347 | ≤0.08 | ≤0.75 | ≤2.00 | ≤0.045 | ≤0.030 | 9.0/13.0 | 17.0/19.0 | ― | Nb:10ʷC/1.00 |
| 904L | ≤0.020 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.035 | 23.0/28.0 | 19.0/23.0 | 4.00/5.00 | N≤0.10Cu:1.0/2.0 |
Mechanical Properties of Stainless Steel Plates
| Type | Mechanical Properties for Stainless Steel Sheets | ||||||
| ASTM(A240M) | Others(JIS) | Tensile Properties | Hardness | ||||
| Yield Strength (Mpa) | Tensile Strength (Mpa) | Elongation (%) | HBW | HRBW | |||
| AusteniticSteels | 304 | SUS304 | ≥205 | ≥515 | ≥40 | ≤201 | ≤92 |
| 304H | ≥205 | ≥515 | ≥40 | ≤201 | ≤92 | ||
| 304L | SUS304L | ≥170 | ≥485 | ≥40 | ≤201 | ≤92 | |
| 304N | SUS304N1 | ≥240 | ≥550 | ≥30 | ≤217 | ≤95 | |
| 304LN | SUS304LN | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | |
| 309S | SUS309S | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | |
| 310S | SUS310S | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | |
| 316 | SUS316 | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | |
| 316L | SUS316L | ≥170 | ≥485 | ≥40 | ≤217 | ≤95 | |
| 316H | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | ||
| 316LN | SUS316LN | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | |
| 317L | SUS317L | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | |
| 317LN | SUS317LN | ≥240 | ≥550 | ≥40 | ≤217 | ≤95 | |
| 321 | SUS321 | ≥205 | ≥515 | ≥40 | ≤217 | ≤95 | |
| 347 | SUS347 | ≥205 | ≥515 | ≥40 | ≤201 | ≤92 | |
| N08904/904L | SUS890L | ≥220 | ≥490 | ≥35 | ≤196 | ≤90 | |
| S31254 | ≥310 | ≥655 | ≥35 | ≤223 | ≤96 | ||
| SUS317J2 | ≥345 | ≥690 | ≥40 | ≤250 | ≤100 | ||
Equivalent Grades of Stainless Steel Plates, International Reference Grades for Stainless Steel Plates
| JIS G4304 | ASTM | UNS | KS | EN10095 | AS | CNS |
| SUS201 | 201 | S20100 | STS201 | 1.4372 | 201-2 | 201 |
| SUS202 | 202 | S20200 | STS202 | 1.4373 | – | 202 |
| SUS301 | 301 | S30100 | STS301 | 1.4319 | 301 | 301 |
| SUS304 | 304 | S30400 | STS304 | 1.4301 | 304 | 304 |
| SUS304L | 304L | S30403 | STS304L | 1.4306 | 304L | 304L |
| SUS304N1 | 304N | S30451 | STS304N1 | 1.4315 | 304N1 | 304N1 |
| SUS304N2 | XM21 | S30452 | STS304N2 | – | 304N2 | 304N2 |
| SUS304LN | 304LN | S30453 | STS304LN | – | 304LN | 304LN |
| SUS305 | 305 | S30500 | STS305 | 1.4303 | 305 | 305 |
| SUS309S | 309S | S30908 | STS309S | 1.4833 | 309S | 309S |
| SUS310S | 310S | S31008 | STS310S | 1.4845 | 310S | 310S |
| SUS316 | 316 | S31600 | STS316 | 1.4401 | 316 | 316 |
| SUS316Ti | 316Ti | S31635 | – | 1.4571 | 316Ti | 316Ti |
| SUS316L | 316L | S31603 | STS316L | 1.4404 | 316L | 316L |
| SUS316N | 316N | S31651 | STS316N | – | 316N | 316N |
| SUS316LN | 316LN | S31653 | STS316LN | 1.4429 | 316LN | 316LN |
| SUS316J1 | – | – | STS316J1 | – | 316J1 | 316J1 |
| SUS316J1L | – | – | STS316J1L | – | – | 316J1L |
| SUS317 | 317 | S31700 | STS317 | – | 317 | 317 |
| SUS317L | 317L | S31703 | STS317L | 1.4438 | 317L | 317L |
| SUS321 | 321 | S32100 | STS321 | 1.4541 | 321 | 321 |
| SUS347 | 347 | S34700 | STS347 | 1.455 | 347 | 347 |
| SUS329J1 | 329 | S32900 | STS329J1 | 1.4477 | 329J1 | 329J1 |
| SUS329J3L | – | S31803 | STS329J3L | 1.4462 | 329J3L | 329J3L |
| SUS405 | 405 | S40500 | STS405 | 1.4002 | 405 | 405 |
| SUH409 | 409 | S40900 | STS409 | 1.4512 | 409L | 409L |
| SUS410L | – | – | STS410L | – | 410L | 410L |
| SUS430 | 430 | S43000 | STS430 | 1.4016 | 430 | 430 |
| SUS434 | 434 | S43400 | STS434 | 1.4113 | 434 | 434 |
| – | – | S43940 | – | 1.4509 | 439 | 439 |
| SUS444 | 444 | S44400 | STS444 | 1.4521 | 444 | 444 |
| SUS403 | 403 | S40300 | STS403 | – | 403 | 403 |
| SUS410 | 410 | S41000 | STS410 | 1.4006 | 410 | 410 |
| SUS420J1 | 420 | S42000 | STS420J1 | 1.4021 | 420 | 420J1 |
| SUS420J2 | – | – | STS420J2 | 1.4028 | 420J2 | 420J2 |
| SUS440A | 440A | S44002 | STS440A | – | 440A | 440A |
Value Added Services for Stainless Steel Plates
- Packing – We can place stainless steel plates as per your requirements. Normally we have stainless steel plates packed on wooden pallets. On special requests from our customers, we can also do custom packing especially for our export customers.
- Plasma Cutting – Metline has in-house plasma cutting facilities. We can cut the plates to suit your size requirements, through plasma or fire cutting.
- Water Jet Cutting – For special size stainless steel plates, we can also offer water jet cutting. However, the cost is higher for water jest cutting as compared to plasma cutting.
- Laser Cutting – Laser cutting is the most expensive, and required for precision engineered parts. Stainless steel plates can be invoiced separately, and we can separately charge for laser cutting, if the customer accepts the same.
- Custom Machining – We have in-house machining facilities, and can process stainless steel blocks as per your drawings. If you a are looking for precision engineered stainless steel blocks, please do contact us.
- Various Forms – We can offer flat rolled products in various forms such as Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Test Certificates & Documentation
- All Products are Supplied with Mill Test Reports, as per EN 10204 3.1
- Supplementary Tests Can be Carried Out – Hardness Test, Chemical Analysis – Spectro Analysis, Positive Material Identification – PMI Testing, Flattening Test, Micro and MacroTest, Pitting Resistance Test, Flaring Test, Intergranular Corrosion (IGC) Test
- Documents – Complete set of documents are provided along with supplies of goods, such as Invoice, Packing List, Test Reports, Certificate of Origin, Insurance Copy, Heat Treatment Charts. We also send pictures of all materials, before delivery to all our customers to take their approval.
Email us on sales@metline.in or Call us on +919833604219
If you are interested in purchasing stainless steel plate products, you can feel free to contact us directly. Your specific enquiry will be highly treated. We will quote you our most favorable price.