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Duplex F53 Sheet ,Plate,coilsManufacturer in India

Duplex F53 Sheet ,Plate,coilsManufacturer, Supplier and Exporter in India

Duplex ASTM A182 Sheet ,Plate,coils, Duplex F53 Sheet ,Plate,coilsManufacturer, Duplex F53 Sheet ,Plate,coilsSupplier and Exporter, Duplex F53 Sheet ,Plate,coilsExporter

Sumer Metal Industries Pvt. Ltd., based in Mumbai, is an ISO 9001:2015-certified firm specialized in stockholding, manufacturing, and exporting stainless‑steel sheets, plates and coils—including Duplex grades. They offer global delivery with third‑party inspection, in-house processing (cut‑to‑length, slitting, shot‑blasting), and extensive inventory to meet custom requirements. l

Duplex ASTM A182 Sheet ,Plate,coils

Duplex F53 (also known as Super Duplex 2507, UNS S32750) is a high‑performing stainless steel combining austenitic and ferritic phases. It features elevated chromium (24‑26 %), molybdenum (3‑5 %), nickel (6‑8 %), and nitrogen (0.24‑0.32 %), conferring superior resistance to chloride pitting, crevice corrosion, and stress corrosion cracking. Its duplex structure also offers exceptional strength, enabling thinner cross‑sections and weight savings in design. It's widely used for oil & gas, desalination, chemical processing, and marine/offshore applications

These products are widely used in industries such as offshore oil and gas, chemical processing, desalination, marine environments, and pulp & paper due to their high strength-to-weight ratio and superior corrosion resistance in harsh environments. F53 has significantly higher mechanical strength than conventional austenitic stainless steels, which allows engineers to reduce thickness without compromising performance—ultimately lowering overall material and fabrication costs.

Duplex F53 Sheet ,Plate,coilsSpecifications

Property Specification
Material Grade Super Duplex F53 / UNS S32750 / W.Nr. 1.4410
Standards ASTM A240 / ASME SA240, ASTM A479, EN 10088, NACE MR0175 / MR0103
Available Forms Sheets, Plates, Coils
Thickness Range 0.5 mm to 50 mm (custom thickness on request)
Width Range 1000 mm to 2500 mm
Length (Plates) Up to 6000 mm (or custom cut-to-length)
Finish Options 2B, No.1 (HR), No.4, BA, SB, Mirror, Custom finishes
Coil Type Mill edge / Slit edge
Tensile Strength 750 – 930 MPa
Yield Strength (0.2%) ≥ 550 MPa
Elongation ≥ 15%
Hardness ≤ 28 HRC
Density 7.8 g/cm³
Weldability Excellent with recommended filler metal (e.g., ER2594)
Corrosion Resistance High resistance to pitting, crevice, and stress corrosion cracking
Typical Applications Heat exchangers, offshore platforms, pressure vessels, desalination, marine parts

Chemical Composition of Duplex F53 Sheet ,Plate,coils

Element Minimum (%) Maximum (%)
Carbon (C) — 0.030
Manganese (Mn) — 1.20
Phosphorus (P) — 0.035
Sulfur (S) — 0.015
Silicon (Si) — 0.80
Chromium (Cr) 24.0 26.0
Nickel (Ni) 6.0 8.0
Molybdenum (Mo) 3.0 5.0
Nitrogen (N) 0.24 0.32
Copper (Cu) — 0.50
Iron (Fe) Balance Balance

SS 904L is a super austenitic stainless steel with low carbon content and high levels of nickel, molybdenum, and copper, giving it outstanding resistance to sulfuric acid, chloride-induced pitting, and stress corrosion cracking. Sumer Metal’s 904L coils exhibit excellent formability, weldability, and durability in harsh and corrosive environments. These coils are available in hot rolled (HR) and cold rolled (CR) forms and are used in fabricating heat exchangers, tanks, piping systems, and structural components.

Mechanical Property of Duplex F53 Sheet ,Plate,coils

Property Value Standard/Condition
Tensile Strength 750 – 930 MPa Annealed Condition (ASTM A240)
Yield Strength (0.2% Offset) ≥ 550 MPa Minimum Requirement
Elongation (in 50 mm) ≥ 15% Minimum
Hardness (Rockwell C) ≤ 28 HRC Typical
Impact Toughness ≥ 100 J at -46°C (Charpy V-notch) ISO 148 or equivalent
Modulus of Elasticity ~200 GPa At 20°C
Poisson’s Ratio ~0.3 —
Density 7.8 g/cm³ —
Thermal Conductivity ~15 W/m·K at 20°C —
Coefficient of Expansion 13.5 × 10⁻⁶ /°C (0–100°C) —

Duplex F53 Sheet ,Plate,coilsManufacturer - Types of Duplex ASTM A182 Sheet ,Plate,coils

Duplex F53 Sheet ,Plate,coilssupplier in Mumbai India

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Applications & Uses

  • Duplex F53 Sheet ,Plate,coilsused in Sugar Industry.
  • Duplex F53 Sheet ,Plate,coilsused in Power Industry.
  • Duplex F53 Sheet ,Plate,coilsused in ShipBuilding Industry.
  • Duplex F53 Sheet ,Plate,coilsused in Mechanical and Plant engineering.
  • Duplex F53 Sheet ,Plate,coilsused in Food, Beverage, and Dairy.
  • Duplex F53 Sheet ,Plate,coilsused in Oil and Gas Plant.
  • Duplex F53 Sheet ,Plate,coilsused in Process Instrumentation.
City we Supply Duplex ASTM A182 Sheet ,Plate,coils:
Pune Mumbai Chennai Hyderabad Kolkata Bengaluru
Raipur Ahmedabad Jaipur Surat Salem Delhi
Bhubaneswar Tiruppur Sivakasi Jamnagar Thiruvananthapuram Rajahmundry
Bhiwandi Vijaywada Firozabad Bokaro Steel City Rajkot Bharuch
Panna Raipur Cochin Ludhiana Panipat Durgapur
Peenya Pimpri-Chinchwad Channapatna Kharagpur Nashik Bareilly
Varanasi Haldia Rourkela Bangalore Moradabad Indore
Patna Trivandrum Pithampur Dibrugarh Angul Gwalior
Coimbatore Kannur Nagpur Vadodara Rudrapur Bareilly
Agra Bhagalpur Thane Bhilai Pithampur Kanpur
Noida Bhopal Sri City Jamshedpur Hosdurg Lucknow

Countries we export Duplex F53 Sheet ,Plate,coilsworldwide - Sumer Metal Industries Private Limited

Duplex F53 Sheet ,Plate,coilsare Exported by Sumer Metal Industries Private Limited to Europe, Africa, Asia, the United Arab Emirates, and other continents. There are a variety of high-quality Duplex F53 Sheet ,Plate,coilsSuppliers all around the world who offer items with full certifications and short turnaround times. We can help you get the greatest quality Duplex F53 Sheet ,Plate,coilsfrom any Pipe manufacturer in the world at the best price.

Countries We Supply Welded Pipes
Saudi Arabia Oman Kuwait Netherlands Iran
Bahrain Qatar UAE Africa China
Nigeria Mexico Canada Venezuela United Kingdom
United States South Africa Malaysia Bangladesh Turkey
Singapore Sri Lanka Australia Brazil Germany
France Italy South Korea Poland Belgium

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