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ASTM A240 Type 2507 Plate & Coil suppliers in India


The intention of designing a super duplex stainless steel was to satisfy the problems that rose from demanding applications. Applications such as chemical processing, petrochemical, and marine engineering are highly demanding applications that demand an equally high quality product such as 2507 Super Duplex Sheet & Plate. This alloy is able to fulfill the exceptional strength and corrosion resistance requirements set by these applications. The ASTM A240 Type 2507 Sheet has exceptional resistance to chloride ion stress related corrosion cracking, making it perfect for not only marine engineering applications but also for freshwater and high velocity marine environments.

2507 Super Duplex Sheet

2507 Super Duplex Sheet
SAF 2507 Stainless Steel Plate

SAF 2507 Stainless Steel Plate

Besides having a high thermal conductivity, the Super Duplex 2507 Plate has a low coefficient of thermal expansion. Along with having a mixed austenite and ferrite microstructure, the Saf 2507 Plate has a chemistry that gives it its characteristic high strength. With inclusions of elements such as chromium, molybdenum, and nitrogen at high levels, the 2507 stainless steel plate is a product that performs well in high seas, particularly because it has excellent resistance to pitting. The Super Duplex 2507 Plate is also resistant to crevice corrosion while exhibiting good resistance to general corrosion. When compared to either stainless steel 904L or 6% moly super austenitic stainless steel, super duplex SA240 gr 2507 Coil proves to be a cost-effective alloy. Though the impact strength of super Duplex 2507 Plate is high manufacturers do not recommend using this alloy for applications that require prolong exposures to temperatures that exceed the range of 570°F, as the material is at risk of witnessing a reduction in its toughness.

Check newly updated Super Duplex 2507 Cold Rolled Plate price list in Mumbai



2507 Super Duplex Sheet Specification Schedule

Super Duplex 2507 Plate Standards
ASTM/ ASME:
A240 - UNS S32750
EURONORM: 1.4410 - X2 Cr Ni MoN 25.7.4
AFNOR: Z3 CN 25.06 Az
Material 2507 Super Duplex Sheet & 2507 Super Duplex Plate
2507 Super Duplex Sheet & Plate Specification ASTM A240 / ASME SA240
Tolerances of Width and thickness
  • EN 10258 (formerly DIN 59381)
  • EN 10088 2507 Super Duplex strip (general)
  • EN 10151 2507 Super Duplex strip for springs
Standard 2507 Super Duplex Plate & Sheet Sizes 1000 x 2000 mm, 1220 x 2440 mm, 1500 x 3000 mm, 2000 x 2000 mm, 2000 x 4000 mm
Super Duplex 2507 F55 Plate & Sheet Thickness 0.1mm to 100 mm Thk
Width 10-2500mm
Duplex Steel 2507 Plate & Sheet Length 2m, 2.44m, 3m, or as required
saf 2507 super duplex stainless steel Plate & Sheet Finish Cold rolled sheet (CR), Hot rolled plate (HR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated), No.1 finish hot rolled Super Duplex 2507 Plate, 1D, 2B, No.4, BA, 8K, satin, hairline, brush, mirror etc.
Super Duplex Saf 2507 Plate & Sheet Hardness Half Hard, Quarter Hard, Soft, Hard, Spring Hard Super Duplex Plate Supplier
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
Profiling

To provide a full profiling service in India we use numerous profiling methods including:

  • Laser Plate Cutting
  • Plasma Plate Cutting
  • Oxy-propane Flame Cutting
F55 Super Duplex Plate & Sheet Manufacturers Jindal, Sail, Outokumpu, Shah Alloys, TISCO, BAOSTEEL, LISCO, JISCO, ZPSS, POSCO, dealers of Sandvik Saf 2507 Plate
Plasma profiles As per customer's drawings
Value added services for 2507 Super Duplex Sheet & Plate Waterjet cutting, Plasma cutting, Laser cutting, Bending and mechanical processing, edge preparation, welding, sawing and shearing.
Value added services for 2507 Super Duplex Coil
  • Cut-to-length
  • Slitting
  • Polishing
  • Blanking
Specialized in
  • ASTM A240 Type 2507 Super Duplex Plate: material 3/16" [5.00 mm] and over in thickness and over 10" [250 mm] in width;
  • ASTM A240 Type 2507 Super Duplex Sheet: material under 3/16" [5.00 mm] in thickness and 24" [600 mm] and over in width;
  • ASTM A240 Type 2507 Super Duplex Clad plate: ASTM A240 Type 2507 Super Duplex Clad plate is a composite steel plate made by bonding ASTM A240 Type 2507 Super Duplex plate, etc.
  • ASTM A240 Type 2507 Super Duplex Strip: cold-rolled material under 3/16" [5.00 mm] in thickness and under 24" [600 mm] in width.
Why choose Naman?
  • Free sample is available. (Yes, we could offer the sample for free charge but do not pay the cost of freight.)
    Mill Test Certificate is supplied with shipment.
    The third party inspection is accepted.
  • Tested to ASTM A923 Method "C" or ASTM G48 Method "A".
  • Minimum Nitrogen content and Ferrite Count Test
Delivery time Generally it is 7-10 days if the 2507 Super Duplex Sheet & Plate are in stock. or it is 15-20 days if the 2507 Super Duplex Plate & Sheet are not in stock, it depends to quantity.

2507 Super Duplex Plate Hot forming

2507 should be hot worked between 1875°F and 2250°F. This should be followed by a solution anneal at 1925°F minimum and a rapid air or water quench.


Duplex 2507 Plate Cold Forming

Most of the common stainless steel forming methods can be used for cold working 2507.


Most Famous Types Of Super Duplex 2507 Plate

Best Price Guarantee with Mill Test Report of ASME SA 240 GR 2507 Coils

Super Duplex 2507 Plate

Super Duplex 2507 Plate

Duplex 2507 Sheet

Duplex 2507 Sheet

SA 240 GR 2507 Sheet

SA 240 GR 2507 Sheet

ASTM A240 Type 2507 Plate

ASTM A240 Type 2507 Plate

Duplex 2507 Plate

Duplex 2507 Plate

ASTM A240 Type 2507 Sheet

ASTM A240 Type 2507 Sheet

SA 240 GR 2507 Plate

SA 240 GR 2507 Plate

Saf 2507 Perforated Plate

Saf 2507 Perforated Plate

ASTM A240 Type 2507 Clad Plate

ASTM A240 Type 2507 Clad Plate

Duplex 2507 Stainless Steel Coils

Duplex 2507 Stainless Steel Coils

SAF 2507 stainless steel plate

SAF 2507 stainless steel plate

Hot rolled Saf 2507 Plate

Hot rolled Saf 2507 Plate


SAF 2507 Stainless Steel Plate Sizes

Surface finish Thickness (mm) Width (mm)
2507 Super Duplex 1D – Hot rolled, heat treated, pickled Plate & Sheet 2.4–12.7 max. 2032
2R – 2507 Super Duplex Cold-rolled, bright-annealed Sheet & Plate 0.05–1.50 3–649
2H – 2507 Super Duplex Work hardened Plate & Sheet 0.05–1.50 3–630
2B – 2507 Super Duplex Cold rolled, heat treated, pickled, skin passed Sheet & Plate 0.25–8.0 max. 2032
2D – 2507 Super Duplex Cold rolled, heat treated, pickled Plate & Sheet 0.4–6.35 max. 1524
2E – 2507 Super Duplex Cold rolled, heat treated, mechanically descaled Sheet & Plate 0.4–8.0 max. 2032
2R – 2507 Super Duplex Cold rolled, bright annealed Plate & Sheet 0.25–3.5 max. 1524
2H – 2507 Super Duplex Work hardened Sheet & Plate 0.4–6.35 max. 1524
2507 Super Duplex Polished, brushed Plate & Sheet 0.5–4.0 max. 1524
Deco 0.3–3.5 max. 1524
2507 Super Duplex Coil 0.30–3.5
max. 1,524

Surface finish Thickness (in) Width (in)
1 – 2507 Super Duplex Hot rolled, heat treated, pickled Plate & Sheet .1000 – .3750 max. 72
2R – 2507 Super Duplex Cold-rolled, bright-annealed Sheet & Plate  0.002–0.06  0.118–25.551
2H – 2507 Super Duplex Work hardened Plate & Sheet  0.002–0.06  0.118–24.803
2B – 2507 Super Duplex Cold rolled, heat treated, pickled, skin passed Sheet & Plate 10–24 max. 72*
2D – 2507 Super Duplex Cold rolled, heat treated, pickled Plate & Sheet 12–24 max. 60
BA Mexinox only 18–28 max. 48
Deco Rolled-On Mexinox only 14–28 max. 48
2507 Super Duplex Polished Plate & Sheet (not brushed) 11–24 max. 60
Temper rolled Mexinox only 13–29 max. 48

2507 Super Duplex Sheet Chemical Composition Chart

Check dimensions and price list of 2507 Super Duplex Hot Rolled Plate in India

Super Duplex 2507 Chemical Composition

C Cr Ni Mo N Others
0.020 25 7 4.0 .27 S=0.001

Mechanical Characteristics of Super Duplex 2507 Plate

Ultimate Tensile Strength, ksi 116 min.
0.2% Offset Yield Strength 0.2%, ksi 80 min.
0.1% Offset Yield Strength 0.2%, ksi 91 min.
Elongation in 2 inches, % 15 min.
Hardness Rockwell C 32 max.
Impact Energy, ft.-lbs. 74 min.

ASTM A240 Type 2507 Duplex Plate Physical Properties

Density lb/in3 0.28
Modulus of Elasticity psi x 106 29
Coefficient of Thermal Expansion
68-212°F/°F
x10-6/°F 7.2
Thermal Conductivity Btu/h ft °F 8.7
Heat Capacity Btu/lb/°F 0.12
Electrical Resistivity W-in x 10-6 31.5

Super Duplex 2507 Sheet Equivalent Material

PED approved Super Duplex Plate Supplier in Mumbai, SAF 2507 stainless steel sheet in various length and sizes
STANDARD WERKSTOFF NR. UNS
Super Duplex 2507 Plate / Sheet 1.4410 S32750 / S32760

Hot rolled Saf 2507 Plate Temperature Limit

Temperature °F RT 32 -4 -40
Ft-lbs 162 162 155 140
Temperature °F -76 -112 -148 -320
Ft-lbs 110 44 30 7

Tensile Properties of SA 240 GR 2507 Shim Sheet

Temperature °F 68 212 302 392 482
0.2% Offset Yield Strength, ksi 80 65 61 58 55
Ultimate Tensile Strength, ksi 116 101 98 95 94

2507 F55 SS Rolling Sheet Toughness Values

Temp. -50°C +20°C -60°F +70°F
Single 75 J/cm_ 90 J/cm_ 54 ft. lbs 65 ft. lbs
Average (5) 90 J/cm_ 150 J/cm 65 ft. lbs 87 ft. lbs

ASTM A240 Type 2507 Plate Hardness

Average (5) HV10 180-230 HB : 180-230 HRC _ 20

Our Frequent supply of 2507 Super Duplex Sheet in below countries

Indonesia, Philippines, Dammam -KSA, Belgium Uns S32750 Rod
France, Europe, Qatar, Thailand S32750 Round Bar
Germany, Thailand, Czechia, Malaysia 1.4410 Super Duplex Bar
USA, Bangladesh, Malaysia, Finland Super Duplex S32750 Hexagon Bar
Saudi Arabia (KSA), Kuwait, South Africa, Brazil 1.4410 Stainless Steel Round Bar
South Africa, Singapore, Bahrain, Singapore Super Duplex Uns S32750 Bright Bar
Australia, UK, Philippines, Nigeria Super Duplex F53 Flat Bar
Malaysia, Hong Kong, Oman, UAE 1.4410 Steel Hexagon Bars
Italy, Iran, Chile, Singapore F53 Duplex Rod
Turkey, Norway, United Arab Emirates (UAE), Malaysia Duplex S32750 Square Bar
Malaysia, Russia, Netherlands, Dubai Uns S32750 Threaded Bar
Spain, Mexico, Egypt, UK Super Duplex Uns Polish Bar
Europe, Malaysia, United Kingdom -UK, UAE Din 1.4410 Round Rod
Canada, Poland, UK, Ellington -United States Duplex 1.4410 Rounds
Malaysia, Canada, Philippines, Singapore Astm S32750 Bright Round Bar
Japan, Romania, Europe, Malaysia Super Duplex 32750 Forged Bar
Colombia, Malaysia, Sweden, China S32750 Duplex Stainless Steel Bar
Taiwan, Los Alamos -Mexico, Malaysia, Philippines S32750 F53 Hollow Bars
South Korea, NY 12203 (USA), Singapore, Malaysia S32750 Stainless Steel Triangle Bars

Ready Stock Of 25cr Super Duplex Polished sheet

2507 Hot rolled plate Steel 2507 Rolling Sheet
Cold Rolled Saf 2507 Sheet 2507 Checker Plate
Saf 2507 Shim Sheet Steel 2507 Sheet
2507 Corrugated Sheet Saf 2507 Expanded Sheet
2507 Rolls Sheet 2507 Foil Rolls
Saf 2507 Chequered Plate ASTM A240 Type 2507 Clad Plate
ASTM A240 Type 2507 Chequer Plate 2507 Plate
Decorative 25cr Sheet Mirror Finish 2507 Sheet
Avesta 2507 Strips ASTM A240 Type 2507 Strips
2507 Etching Sheet 2507 Floor Sheet
2507 Rolling Plate 2507 Precision Strip
ASTM A240 Type 2507 Rolling Plate ASTM A240 Type 2507 Precision Strip
Saf 2507 Strips 2507 Stainless Steel Strips
F55 Sheet F55 Diamond Plate
Saf 2507 Perforated Plate 2507 Chequered Plate
Avesta 2507 Strips 2507 Strips
2507 Rolling Sheet 2507 Rolling Sheet
ASTM A240 Type 2507 Rolling Sheet 2507 F55 SS Rolling Sheet
2507 Stainless Steel Rolling Sheet saf 2507 stainless steel Rolling Sheet