Calico Metal Alloys LLP is a premier Supplier and Exporter of Super Duplex Steel UNS S32750 Sheets in India. Renowned for our commitment to quality and excellence, we specialize in offering an extensive range of materials, including the highly sought-after Super Duplex Steel UNS S32750 Sheets. These sheets are recognized for their exceptional strength, corrosion resistance, and longevity, making them indispensable in critical applications across diverse industries such as oil and gas, chemical processing, and marine engineering.

With an unwavering commitment to customer satisfaction, we stand as a trusted name in the market, providing reliable solutions that meet the most demanding requirements. Backed by our expertise and dedication to quality assurance, we ensure that every product delivered adheres to the highest standards, offering unmatched performance and reliability. Whether you require precision-cut sheets or customized solutions, our team is committed to fulfilling your needs with professionalism and efficiency. Choose us as your partner for superior industrial materials and experience excellence like never before.

What Are Super Duplex Steel UNS S32750 Sheets?

Super Duplex Steel UNS S32750 Sheets are corrosion-resistant sheets manufactured with an advanced alloyed stainless steel. Boasting exceptional strength and durability, these corrosion resistant sheets make ideal use in harsh environments such as offshore oil rig platforms, chemical processing facilities, marine applications and offshore oil and gas platforms. With both austenitic and ferritic microstructures present on each sheet ensure optimal mechanical properties and resistance against chloride-induced corrosion as compared to standard stainless steels.

Super Duplex Steel UNS S32750 Sheets

Manufacturing Process Of Super Duplex S32750 Sheets

Reheating Furnace

Reheating furnaces are used in hot rolling mills to heat the steel stock to the rolling temperatures.

Scale Breaker

Slab moves first through a scale breaker, which is a two-high rolling mill with vertical rolls that loosens the furnace scale and removes it with high-pressure water jets.

Finish Rolling

The last stage of the rolling process is cold rolling,

Cooling

Cooling or Quenching is a process of cooling a metal at a rapid rate.

Skin Pass Mill

This produces high-gloss surfaces and achieves the desired mechanical strip properties such as deep-drawing strength.

Marking & Packing

Proper packaging and labeling not only makes the final product look attractive but also save a huge amount of money by saving the product from wrong handling.

Super Duplex Steel S32750 Sheet Specifications

Sheets Specifications ASTM A240 / ASME SA240, BS EN 10088-2, en 10028-7, IS 6911
Sheets Dimension Standard MSRR, AMS, BS, JIS, AISI, ASTM, GB, DIN, EN, etc
SDSS Sheets Thickness 4mm-100mm
SDSS Sheets Width 1000mm, 1219mm, 1500mm, 1800mm, 2000mm etc
SDSS Sheets Length 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
SDSS Sheets Thickness 0.1, 0.2/0.3/0.5/0.6/0.7/0.8/0.9/1.0/1.5, 2.0/2.5/3.0/4.0/5.0/6.0/8.0/9/10/12/16/18/20/ 22/25/30 mm
International Standard of Super Duplex Stainless Steel Sheets ASTM A480
ASTM A959
ASME IID
EN ISO 9445
EN ISO 18286
EN 10051
EN 10088-1
ISO 15510
Tolerances (width / thickness) of Super Duplex Stainless Steel Sheets EN 10258/ DIN 59381
EN 10151 ASME SA240 SDSS Sheet
EN 10088 SA240 Sheet
Finish of SDSS Sheets 2B, 2D, BA NO (8), Cold rolled Sheet (CR), Hot rolled sheet (HR), Checkered, No.4, BA, 8K, satin, mirror etc.
Hardness Half Hard, Soft, Hard, Quarter Hard, Spring Hard
Value Added Service Cladding, Heat Treatment, Annealed, Pickling, Polish, Rolling, Cutting, Bending, Forging, Minor Fabrication Etc.
Super Duplex Stainless Steel Profiling Plasma Sheet Cutting
Laser Sheet Cutting
Oxy-propane Flame Cutting

Types Of Super Duplex Stainless Steel S32750 Sheet

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Super Duplex Steel S32750 Hot Rolled Sheet

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Super Duplex Steel S32750 Cold Rolled Sheet

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03

Super Duplex Steel S32750 Perforated Sheet

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Super Duplex Steel S32750 Polished Sheet

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Super Duplex Steel S32750 2B Finish Sheet

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Super Duplex Steel S32750 Plain Sheet

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Other Types Of Super Duplex Steel S32750 Sheets

SDSS S32750 Perforated Sheet Super Duplex Steel S32750 Cold Rolled Sheet
20 Gauge Super Duplex Steel S32750 Sheet Super Duplex Steel S32750 High Performance Sheet
Precision Ground Super Duplex Stainless S32750 Sheet Extra-Heavy Super Duplex Stainless S32750 Sheet
S32750 Perforated Super Duplex Steel Sheet Super Duplex Steel 2507 Thik Sheet
2507 Super Duplex Stainless Steel Sheet 10 Gauge Super Duplex Steel S32750 Sheet
SDSS S32750 Plain Sheets Super Duplex Stainless S32750 2B Finish Sheets
ASME SA240 Super Duplex Steel S32750 Cold Rolled Sheets ASTM A240 Super Duplex Steel S32750 Sheets
Super Duplex Stainless Steel S32750 Sheets Cut To Size Polished Super Duplex Stainless Steel S32750 Sheet
Super Duplex Steel S32750 BA Finish Sheets Super Duplex Steel S32750 HR Sheets
Quality Super Duplex Steel S32750 Sheet Super Duplex Stainless Steel S32750 CR Sheets
Super Duplex Steel S32750 Custom Length Sheet Custom Super Duplex Stainless Steel S32750 Sheets

Super Duplex Steel UNS S32750 Sheets Equivalent Grade:

Super Duplex Steel UNS S32750 Sheets, known for their superior strength, corrosion resistance, and weldability are typically manufactured to ASTM A240 standards and offer exceptional weldability making them suitable for multiple industrial applications, especially aggressive marine and offshore settings. Equivalent grades to this sheet type include SAF 2507 F53 1.4410. Furthermore, Super Duplex Sheets possess superior resistance against pitting corrosion crevice corrosion stress corrosion cracking cracking than more standard austenitic and duplex stainless steels allowing superior performance versus standard austenitic or duplex stainless steels compared conventional austenitic and duplex stainless steels.

STANDARD WERKSTOFF NR. UNS
2507 1.4410 S32750

Chemical Composition of Super Duplex Steel UNS S32750 Sheets:

Chemical Composition of Super Duplex Steel UNS S32750 Sheets: Super Duplex Steel UNS S32750 sheets contain approximately 25% chromium, 7% nickel, 3.6% molybdenum and about 0.25 nitrogen as its core elements; copper manganese silicon phosphorus sulfur carbon are also present as minor elements - known for its strength high corrosion resistance as well as resistance against chloride stress corrosion cracking (CSCC).

UNS No Grade C Si Mn P S Cr Mo Ni N Other
S32750 2507 0.030 0.80 1.20 0.035 0.020 24.0/26.0 3.0/5.0 6.00/8.00 0.24/0.32 Cu:0.50

Mechanical Properties of Super Duplex Steel UNS S32750 Sheets:

Super Duplex Steel UNS S32750 sheets possess impressive mechanical properties, with minimum tensile strengths of roughly 800 MPa (116K PSI). Furthermore, their yield strength stands at about 550MPa 79800 PSI while providing excellent impact toughness even at low temperatures while remaining mechanically intact even under aggressive environments - qualities which make these sheets highly suitable for demanding applications in oil & gas, chemical processing and marine engineering industries.

Grades Density (g/cm 3) Density (lb/in 3) Melting Point (°C) Melting Point (°F)
S32750 7.8 0.281 1350 2460

Applications of Super Duplex Steel UNS S32750 Sheets

Applications of Super Duplex Steel UNS S32750 Sheets Super Duplex Steel UNS S32750, more commonly referred to as SAF 2507 or UNS S32750 sheets are an outstanding combination of chromium, molybdenum and nitrogen that provides exceptional corrosion resistance properties as well as mechanical properties for any specific application. Here are a few typical applications of this duplex stainless steel:

1. Oil and Gas Industry: Super Duplex Steel has long been utilized in offshore and onshore oil and gas exploration and production due to its exceptional corrosion-resistance in harsh environments like seawater, brine solutions and acidic conditions. Components made out of this alloy such as pipes, tubes, valves pumps and heat exchangers make use of it extensively in this sector.

2. Chemical Processing Industry: Super Duplex Steel is commonly utilized in chemical processing plants as it offers excellent corrosion resistance from an assortment of chemicals used during processing, such as acids, alkalis and solvents. Reactors, vessels, piping systems and heat exchangers designed to use it often feature Super Duplex Steel construction for added corrosion protection against these substances.

3. Marine Applications: Due to its superior corrosion resistance in marine environments, Super Duplex Steel can be found being utilized for applications including offshore platforms, seawater piping systems, shipbuilding projects and desalination equipment.

4. Power Generation: Super Duplex Steel has long been employed within power production facilities utilizing both fossil fuel and nuclear sources of power, for components exposed to harsh environments, including heat exchangers, condensers, and piping systems.

5. Construction and Architecture: Super Duplex Steel can be found in architecture and structure applications where corrosion resistance and strength are key, including bridges, building facades and components designed for harsh environments such as bridges.

6. Food Processing Industry: When used for food or beverage production, Super Duplex Steel equipment and machinery exposed to acidic, corrosive environments is critical in maintaining hygiene and durability in food-grade applications.

Super Duplex Steel UNS S32750 sheets play an invaluable role in multiple industries, providing unsurpassed corrosion resistance and mechanical strength for an array of uses.

Electrical Industry

Electrical

Automotive Industry

Automotive

Construction Industry

Construction

Defence Industry

Defence

Pharmaceutical Industry

Pharmaceutical

Petroleum Industry

Petroleum

Petrochemical Industry

Petrochemical

Milk & Dairy Industry

Milk & Dairy

Export & Supply Destinations Of Super Duplex S32750 Sheets

Austria, Azerbaijan, Belarus, Belgium, Bulgaria, Croatia, Cyprus, Czechia/Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Moldova, Monaco, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom.

Afghanistan, Armenia, Azerbaijan, Bahrain, Bangladesh, Bhutan, British, China, Egypt, Hong Kong, India, Indonesia, Iran, Iraq, Israel, Japan, Jordan, Kuwait, Kyrgyzstan, Lebanon, Macau, Malaysia, Maldives, Mongolia, Myanmar, Nepal, North Korea, Oman, Philippines, Qatar, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Turkey, United Arab Emirates, Vietnam.

Algeria, Angola, Botswana, Burkina Faso, Burundi, Cameroon, Central African Republic, Egypt, Eswatini, Ethiopia, Gambia, Kenya, Liberia, Libya, Madagascar, Mauritania, Mauritius, Morocco, Mozambique, Namibia, Niger, Nigeria, Rwanda, Senegal, Seychelles, South Africa, Tanzania, Tunisia, Uganda, Zambia, Zimbabwe.

Antigua and Barbuda, Bahamas, Barbados, Belize, Canada, Costa Rica, Cuba, Dominica, Dominican Republic, El Salvador, Grenada, Guatemala, Haiti, Honduras, Jamaica, Mexico, Nicaragua, Panama, Saint Lucia, Saint Vincent and the Grenadines, Trinidad and Tobago, United States of America.

Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Guyana, Paraguay, Peru, Suriname, Uruguay, Venezuela.