Super Duplex Stainless steel Sheet Manufacturer in India
Specialized Stockiest For Duplex Stainless Steel Sheet - Duplex Steel UNS Material Grade S31803 Plate At Best Price In India - Duplex Steel Sheet Plate Suppliers India Uk Uae Dubai Mumbai Indonesia Having 35 Experiance in Steel Industries : Ramesh Steel Corporation, was started in 1983 by Mr. Ramesh D Jain, a master in Super Duplex Steel Plates based Duplex Steel Super Duplex Steel Plates Stainless Steel Super Duplex Steel Plates from India
Mr. Kalpesh Jain is having more than 35 years of experience in Duplex Steel Super Duplex Steel Plates Stainless Steel Super Duplex Steel Plates, Ramesh Steel Corporation is Centrally located in Mumbai, India, Ramesh Steel Corporation has played a vital role in the growth of Duplex Steel Super Duplex Steel Plates Stainless Steel Super Duplex Steel Plates & Fasteners, in Nickel 200/201, Monel 400/K500, Inconel 600, Inconel 625, Inconel 800, Inconel 825, Hastelloy C22/ C276, Alloy 20, Titanium, Duplex & Super Duplex in form of Fittings Flanges Pipes Tubes Etc.
Standard :- ASTM / ASME SA 790.
Grades :- UNS NO. S 31803, S 32205, S 32550, S 32750, S 32760.
Range :-0.5 mm To 200 mm thick in 1000 mm TO 2500 mm width & 2500 mm to 12500 mm Length available with NACE MR 01-75.
Types :- Sheet, Plates, Coils, Flat, Strips, Profile, Blank ,Circle, Ring etc.
Form :- Foils, Shim Sheet, Rolls, Perforated Sheet, Chequered Plate.
Alloy 2507 Duplex Stainless Steel Plate Specification
Super Duplex Steel S32750/S32760 Sheet, Plate & Coil Specifications |
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| Specifications | : | ASTM A240 / ASME SA240 |
| Thickness | : | 4mm-100mm |
| Width |
: | 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc |
| Length | : | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Range | 5 mm To 50 mm thick in 1000 mm TO 1250 mm width & 2500 mm Length | |
| Surface | : | 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hair line, sand blast, Brush, etching, etc |
| Finish | : | Hot rolled plate (HR), Cold rolled sheet (CR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Form | : | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc. |
Value Added Services
- Cutting
- Bending
- Forging
- Rolling
- Heat Treatment
- Minor Fabrication
Test Certificate
Mill Test Certificate as per EN 10204 / 3.1B
Chemical Composition Of Super Duplex 2507 (UNS S32750) Strips, Sheet & Plate
C |
Si |
Mn |
P |
S |
Cr |
Mo |
Ni |
N |
Others |
0.030 max |
0.80 max |
1.20 max |
0.035 max |
0.020 max |
24.0 - 26.0 |
3.0 - 5.0 |
6.0 -8.0 |
0.24 - 0.35 |
0.50 max |
Mechnaical Properties Of Super Duplex 2507 (UNS S32750) Strips, Sheet & Plate
| Density | 0.28 lb/in3 |
| Tensile Strength | Mpa – 795 |
| Yield Strength (0.2%Offset) | Mpa – 550 |
| Elongation | 15 % |
Mechnaical Properties Of Super Duplex 2507 (UNS S32750) Strips, Sheet & Plate
| Sheet/Plate | Round Bar/Wire | Pipe & Tube | Fittings |
| ASTM A 240, ASME SA 240 | ASTM A 276 / 479 , ASME SA 276 / 479 | ASTM A 789 / 790, ASME SA 789 / 790 | ASTM A 815, ASME SA 815 |
Super Duplex Applications
Oil and gas industry equipment,
Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems,
Chemical process industries, heat exchangers, vessels, and piping,
Desalination plants, high pressure RO-plants and seawater piping,
Mechanical and structural components, high strength, corrosion-resistant parts,
Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping.
Super Duplex Corrosion Resistance
The high chromium and molybdenum content of Super Duplex makes it extremely resistant to uniform corrosion by organic acids like formic and acetic acid. Super Duplex also provides excellent resistance to inorganic acids, especially those containing chlorides.
The pitting Resistance equivalent of Super Duplex, calculated by PREN = Cr + 3.3Mo + 16N, will exceed 40 in most material forms.