Super Duplex 32750/32760 Coils Supplier & Stockist
Super Duplex 32750/32760 Coils
S32750 / S32760 Coils
Exceptional resistance to chloride-induced corrosion · High strength and toughness · Outstanding weldability · Global Industrial Supply
ASTM A240 / UNS S32750
UNS S32760 / Zeron 100
EN 1.4410 / 1.4501
Solution Annealed
📋 Table of Contents
HRS Ferritic · Trusted Global Supplier
What are Super Duplex 32750/32760 Coils?
HRS Ferritic is a trusted Super Duplex 32750/32760 Coils Supplier, Super Duplex 32750/32760 Coils Stockist, and Super Duplex 32750/32760 Coils Importer in India. The company offers premium-quality Super Duplex stainless steel coils sourced from reliable, globally certified manufacturers. We are known for our commitment to delivering high-performance products, with a strong focus on corrosion resistance, strength, and excellent durability. As a dependable Super Duplex 32750/32760 Coils Stockist, we maintain a comprehensive stock and offer tailored solutions to meet the needs of industries like chemical processing, oil & gas, and marine.
Super Duplex 32750 and 32760 are high-performance stainless steel alloys designed to offer superior mechanical properties and corrosion resistance, especially in aggressive environments. These alloys combine the benefits of both austenitic and ferritic structures, making them highly resistant to pitting, crevice corrosion, and stress corrosion cracking. Super Duplex 32750 and 32760 are known for their excellent resistance to corrosion in chlorides, making them ideal for applications in marine, chemical, and oil & gas industries, where standard alloys might not perform effectively.
- Exceptional resistance to chloride-induced corrosion
- High strength and toughness, even at elevated temperatures
- Excellent resistance to pitting, crevice, and stress corrosion cracking
- Suitable for use in marine, oil & gas, and chemical industries
- High durability and long service life in harsh environments
- Outstanding weldability and formability
HighDurable
Working Mechanism
How Super Duplex 32750/32760 Coils Works
Super Duplex 32750/32760 Coils work by forming a dense passive chromium oxide layer on the surface when exposed to oxygen. This protective layer prevents further oxidation and corrosion in highly aggressive environments, ensuring long-lasting durability. The alloy's combination of austenitic and ferritic phases results in enhanced strength and resistance to stress corrosion cracking, making it suitable for high-pressure applications in aggressive settings.
The presence of molybdenum further improves the alloy’s resistance to localized corrosion, while the high chromium content ensures excellent general corrosion resistance. This unique structure allows Super Duplex 32750/32760 Coils to maintain their integrity even when exposed to harsh chemicals, high temperatures, and fluctuating pressures.
24-26%
Chromium Content
6-8%
Nickel Content
750-1000
Tensile MPa
0.5-100
Thickness (mm)
Composition Analysis
Metallurgical Characteristics of Super Duplex 32750/32760 Coils
Key alloying elements that contribute to the high-performance dual-phase structure of Super Duplex grades.
Cr
Chromium
Provides resistance to general corrosion and oxidation.
Ni
Nickel
Enhances toughness and resistance to corrosion.
Mo
Molybdenum
Improves resistance to pitting and crevice corrosion.
Mn
Manganese
Increases toughness and strength.
Fe
Iron
Provides base structure and strength.
Cu
Copper
Adds resistance to reducing acids and enhances formability.
Technical Data
Specifications for Super Duplex 32750/32760 Coils
ASTM A240 · ASME SA240 · UNS S32750 / S32760 · EN 1.4410 / 1.4501
| Specification | Details |
|---|---|
| ASTM / ASME | ASTM A240 / ASME SA240 (Plate, Sheet, Strip, and Coils) |
| UNS | UNS S32750 / UNS S32760 |
| EN | 1.4410 or X2CrNiMoN25-7-4 |
| DIN | 1.4501 or X2CrNiMoCuWN25-7-4 |
| ISO | ISO 15156 |
| JIS | No direct equivalent |
| Product Form | Coils / Sheets / Plates |
| Thickness Range | 0.5 mm to 100 mm |
| Standard Widths | 1000 mm, 1219 mm, 1250 mm, 1500 mm, 1800 mm, 2000 mm, 2500mm, 3000mm, 3500mm, etc |
| Standard Lengths | 2000 mm, 2440 mm, 2500 mm, 3000 mm, 5800 mm, 6000mm, etc |
| Custom Width Cut | Available as per customer requirement |
| Custom Length Cut | Available as per customer requirement |
| Surface Finish | Hot Rolled (HR), Cold Rolled (CR), Annealed & Pickled (AP) |
| Supply Condition | Solution Annealed |
| Cutting Methods | Plasma, Laser, Waterjet, Oxy Propane |
| Packaging | Bundled, Wooden Plates, Bubble wraps, Customized |
Inventory
Available Stock & Product Forms
Flat Products
Precision sheets, heavy plates, and shim sheets maintained in ready inventory.
Coils & Strips
Slitting coils, perforated coils, and thin foils from 0.05 mm thickness available.
Specialty Forms
Circles, rings, custom-cut blanks, and chequered (tread) plates tailored to needs.
Edge Conditions
Mill edge, slit edge, round edge, and square edge available for industrial supply.
Chromium (Cr)
24.0 – 26.0% — Key for resistance to general corrosion and oxidation.
Nickel (Ni)
6.0 – 8.0% — Enhances toughness and overall corrosion resistance.
Molybdenum (Mo)
3.0 – 5.0% — Significantly improves pitting and crevice corrosion resistance.
Nitrogen (N)
0.20 – 0.32% — Increases strength and enhances pitting resistance.
Tensile Strength
750 – 1000 MPa — High mechanical strength for aggressive settings.
Yield Strength
≥ 550 MPa — Superior 0.2% yield strength for structural integrity.
Elongation
≥ 15 – 25% — Balanced ductility for complex fabrication processes.
Hardness
≤ 310–320 HB — Optimized hardness for high-pressure applications.
Product Range
Types of Super Duplex 32750/32760 Coils
Multiple processing types available for high-performance engineering requirements.
Hot Rolled Super Duplex Coils
Cold Rolled Super Duplex Coils
Polished Super Duplex Coils
Slit Coils
Industrial Grade Coils
Application Sectors
Industries We Serve
Sugar Industry
Global cane and beet processing requiring thermal endurance.
Power Industry
Electricity generation and distribution systems.
Ship Building
Marine propulsion and exhaust components.
Mechanical & Plant Engineering
Industrial machinery design solutions.
Food, Beverage & Dairy
Processed food manufacturing environments.
Oil & Gas Plant
Refinery furnace units and burner assemblies.
Chemical Composition
Chemical Details of Super Duplex 32750/32760 Coils
Detailed elemental breakdown for UNS S32750 and UNS S32760 grades.
| Element | UNS S32750 (%) | UNS S32760 (%) |
|---|---|---|
| Carbon (C) | ≤ 0.030 | ≤ 0.030 |
| Manganese (Mn) | ≤ 1.20 | ≤ 1.00 |
| Silicon (Si) | ≤ 0.80 | ≤ 1.00 |
| Phosphorus (P) | ≤ 0.035 | ≤ 0.030 |
| Sulfur (S) | ≤ 0.020 | ≤ 0.010 |
| Chromium (Cr) | 24.0 – 26.0 | 24.0 – 26.0 |
| Nickel (Ni) | 6.0 – 8.0 | 6.0 – 8.0 |
| Molybdenum (Mo) | 3.0 – 5.0 | 3.0 – 4.0 |
| Nitrogen (N) | 0.24 – 0.32 | 0.20 – 0.30 |
| Copper (Cu) | ≤ 0.50 | 0.50 – 1.00 |
| Tungsten (W) | — | 0.50 – 1.00 |
| Iron (Fe) | Balance | Balance |
Performance Data
Mechanical Properties of Super Duplex 32750/32760 Coils
750–1000
Tensile Strength
MPa — Ultimate Tensile Strength for high-stress reliability
≥ 550
Yield Strength
MPa — 0.2% Offset Yield Strength for structural integrity
≥ 15–25%
Elongation
Optimized ductility for complex industrial fabrication
≤ 310–320 HB
Hardness
Maximum Brinell hardness for superior wear and pressure resistance
~200 GPa
Elastic Modulus
High Young's Modulus for stiff structural performance
≥ 80 J
Impact Energy
Charpy V-notch energy at room temperature for toughness
Cost Information
Price List for Super Duplex 32750/32760 Coils
Price Factors
What affects the Super Duplex 32750/32760 price?
- Raw material price fluctuations
- Coil thickness and width
- Surface finish requirements
- Market demand and availability
- Import duties and logistics costs
- Order volume and specifications
Get Pricing Today
Get A Quote!
Competitive rates · High performance · Global delivery
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International Standards
Equivalent Grades for Super Duplex 32750/32760 Coils
Cross-reference table for international designations of Super Duplex coils.
| Standard | UNS S32750 (Super Duplex 2507) | UNS S32760 (Zeron 100) |
|---|---|---|
| UNS | S32750 | S32760 |
| ASTM (Plate / Coil) | A240 S32750 | A240 S32760 |
| ASTM (Forging) | A182 F53 | A182 F55 |
| EN Designation | X2CrNiMoN25-7-4 | X2CrNiMoCuWN25-7-4 |
| WNr (DIN) | 1.4410 | 1.4501 |
| ISO / NACE | ISO 15156 / MR0175 | ISO 15156 / MR0175 |
| Trade Name | SAF 2507 | Zeron 100 |
| Corrosion Level | Very High | Higher (better in acidic) |
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Ready Stock Availability
- Flat Products: Precision sheets, heavy plates, shim sheets
- Coils & Strips: Slitting coils, perforated coils, thin foils (from 0.05 mm)
- Speciality Forms: Circles, rings, custom-cut blanks, chequered (tread) plates
- Edge Conditions: Mill edge, slit edge, round edge, square edge
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Quality & Logistics
- Testing: PMI, Ultrasonic Testing (UT), Radiography (RT), corrosion testing
- Certification: EN 10204 3.1 / 3.2, NACE compliance on request
- Global Supply: USA, UAE, Saudi Arabia, Singapore, Indonesia, Europe
- Export Grade: ISPM-15 fumigated wooden crates, shrink-wrapped & moisture-protected
Use Cases
Applications of Super Duplex 32750/32760 Coils
✈️ Aerospace
Used in turbine blades and exhaust systems exposed to high temperatures and corrosive environments.
⛽ Oil & Gas
Ideal for pipelines, offshore platforms, and heat exchangers in chloride-rich environments.
🌾 Fertilizer Industry
Resistant to chemical exposure and corrosion in fertilizer production processes.
⚡ Electric & EV
Used in battery housings and electrical enclosures requiring high strength and durability.
🏗️ Construction
Applied in marine environments and heavy-duty structures exposed to corrosive conditions.
🧪 Chemical Processing
Perfect for reactors, columns, and heat exchangers handling corrosive fluids and chemicals.
🚗 Automotive
Used in exhaust systems, catalytic converters, and other high-performance components.
💊 Pharmaceuticals
Ensures contamination-free environments for high-temperature manufacturing applications.
Why HRS Ferritic
Why Choose HRS Ferritic for Super Duplex 32750/32760 Coils?
HRS Ferritic is a specialized supplier delivering high-performance Super Duplex 32750/32760 coils for critical industrial applications. We ensure top-tier quality, competitive pricing, and global logistics capability.
Leading Super Duplex 32750/32760 Coils Supplier in India
Trusted Stockist with comprehensive ready inventory
Reliable Importer sourcing premium globally certified products
Competitive pricing with top-quality performance
Fast delivery and a robust global logistics network
Customized solutions tailored to industry specifications
Materials sourced from reliable global manufacturers
Committed to durable high-performance products
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Cities We Supply In India
New Delhi · Ahmedabad · Jaipur · Surat · Salem · Gandhinagar · Varanasi · Haldia ·
Bhiwandi · Tiruppur · Jamnagar · Thiruvananthapuram · Rajahmundry · Visakhapatnam · Bhubaneswar ·
Vijaywada · Rajkot · Bharuch · Coimbatore · Nagpur · Raipur · Cochin · Ludhiana · Panipat · Durgapur ·
Agra · Indore · Kuala Lumpur · Al Jubail · Pimpri-Chinchwad · Sharjah · Karachi · Chandigarh · Bogota · Muscat · Madrid · Tehran · Granada · Jakarta · Los Angeles · Rio de Janeiro · Melbourne · Cairo · New York · Busan · Milan · Montreal · Singapore · Sydney · Dubai · Lagos · Gurgaon · Port-of-Spain · Hong Kong · Navi Mumbai · Secunderabad · Bangkok · Aberdeen · Bhopal · Atyrau · Caracas · Jamshedpur · Thane · Faridabad · Ahvaz · Ahmedabad · Hanoi · Bengaluru · Dallas · Moscow · Surat · Riyadh · Rajkot · Al Khobar · Hyderabad · Haryana · Ernakulam · Gimhae-si · Algiers · Thiruvananthapuram · Brisbane · Calgary · Mumbai · Chennai · Courbevoie · Toronto · Vung Tau · Ankara · Doha · Nagpur · Howrah · Ranchi · Perth · Noida · Houston · Kolkata · Chiyoda · Mexico City · Edmonton. Geoje-si · Abu Dhabi · Santiago · New Delhi · Colombo · Ludhiana · Lahore · Coimbatore · Ho Chi Minh City · Manama · Ulsan · London · Visakhapatnam · Jaipur · Kuwait City · Seoul · Istanbul · Pune · Baroda · Kanpur · La Victoria · Jeddah · Dammam · Petaling Jaya · Nashik · Vadodara ·jamnagar ·hazira · jubail industrial city · Ajman · Capetown · San Francisco · sao paulo · Barcelona · Ahmedi · Muscat · Madrid · Birmingham · Johannesburg.
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Countries We Export To
Saudi Arabia · Qatar · Canada · Sri Lanka · Iran · Nigeria · Bangladesh · Oman · UAE ·
Turkey · Kuwait · Venezuela · Africa · Singapore · Netherlands · United Kingdom · Mexico · Malaysia ·
United States · Australia · Japan Saudi Arabia · Iran · Iraq · UAE · Qatar · Bahrain · Oman · Kuwait · Turkey · Yemen · Syria · Jordan · Cyprus · Nigeria · Algeria · Angola · South Africa · Libya · Egypt · Sudan · Equatorial Guinea · The Republic Of Congo · Gabon · USA · Canada · Mexico · Panama · Costa Rica · Puerto Rica · Trinidad And Tobago · Jamaica · Bahamas · Denmark · Russia · Norway · Germany · France · Italy · Uk · Spain · Ukraine · Netherland · Belgium · Greece · Czech Republic · Portugal · Hungary · Albania · Austria · Switzerland · Slovakia · Finland · Ireland · Croatia · Slovenia · Malta · India · Singapore · Malaysia · Indonesia · Thailand · Vietnam · South Korea · Japan · Sri Lanka · Maldives · Bangladesh · Myanmar · Taiwan · Cambodia · Argentina · Bolivia · Brazil · Chile · Venezuela · Colombia · Ecuador · Guyana · Paraguay · Uruguay · New Zealand · Romania · Puerto Rico · Nepal · Kenya · Afghanistan · Lithuania · Belarus · Zimbabwe · Israel · Azerbaijan · Poland · Australia · Morocco · Philippines.
Support
Frequently Asked Questions
Quick answers to common queries about Super Duplex 32750/32760 Coils.
Larger coil sizes require more raw material and additional processing, which increases pricing offered by a Super Duplex 32750/32760 Coils Supplier, especially for custom sizes.
Yes, thicker coils consume more material and involve additional manufacturing processes, which significantly impact pricing from a Super Duplex 32750/32760 Coils Stockist.
Special finishes, such as mirror or polished, require extra processing and quality control, making them more expensive than standard finishes supplied by a Super Duplex 32750/32760 Coils Supplier.
Yes, fluctuations in the prices of raw materials such as nickel, chromium, and molybdenum directly affect pricing offered by any Super Duplex 32750/32760 Coils Importer.
These coils are used in high-stress, high-temperature, and corrosive environments, such as offshore platforms, chemical reactors, and heat exchangers.
Its superior resistance to corrosion, pitting, and stress corrosion cracking in chloride environments makes it ideal for industries like oil & gas and chemical processing, supplied by a Super Duplex 32750/32760 Coils Stockist.
Yes, their resistance to seawater corrosion and biofouling makes them ideal for marine and offshore structures, available from a Super Duplex 32750/32760 Coils Supplier.
Sourcing from certified manufacturers ensures that the coils meet international standards for strength, corrosion resistance, and mechanical properties, which is why selecting a reliable Super Duplex 32750/32760 Coils Importer is crucial for durable performance.
HRS Ferritic
