Alloy 31 Plates/Sheets/Coils Importer & Stockist | UNS N08031 Plates Importer
Nickel Alloy Plate Hub is a trusted stockist and direct importer of Alloy 31 Plates, Sheets, and Coils, sourced from a reputed supplier in South Mumbai, India. We are a supreme name in the metal supply industry, known globally as the largest exporter, supplier, dealer, and trader of Alloy 31 Plates, Sheets, and Coils in India. We provide high-quality Alloy 31 Plates & Sheet Supplier services and proudly operate as a trusted Alloy 31 Sheets & Coils Stockist in India.
UNS N08031 / WNR 2.4675 Alloy 31 Plates / Sheets / Coils Specification
| Parameter | Specification |
|---|---|
| Specifications | ASTM B625 / ASME SB625 |
| Dimension Standard | ASTM, ASME, EN, DIN, JIS, GB, etc |
| Width | 1000 mm, 1250 mm, 1500 mm, 2000 mm |
| Length | 2000 mm, 2500 mm, 3000 mm, 6000 mm or coil form |
| Thickness | 1 mm to 36 mm |
| Form | Plates, Sheets, Coils, Plain Sheet, Perforated Sheet, Strip, Flats, Blank (Circle), Ring (Flange) |
| Surface Finishing | Hot Rolled Plate (HR), Cold Rolled Sheet (CR) |
| UNS Number | UNS N08031 |
| Werkstoff Nr. | 1.4562 |
| Origin | VDM |
Alloy 31 Plates/Sheets/Coils
Alloy 31 (UNS N08031 / WNR 2.4675) is a high-overall-performance nickel-iron-chromium alloy with more advantageous corrosion resistance, mainly in reducing and oxidizing environments. It’s often decided on for adversarial chemical techniques and marine applications because of its wonderful performance in sulfuric acid, hydrochloric acid, and seawater environments.
Alloy 31 incorporates moderate quantities of molybdenum and copper, raising its resistance to regular and localized corrosion, such as pitting, crevice corrosion, and pressure corrosion cracking.
Common Types of Alloy 31 Products Offered
We supply complete forms of Alloy 31 products for diverse industrial applications:
- Alloy 31 Hot Rolled Plate
- Alloy 31 Cold Rolled Sheet
- Alloy 31 Slit Coils
- Alloy 31 Plain Plates
- Alloy 31 Perforated Sheets
Chemical Composition of Alloy 31 Plates / Sheets / Coils
| Element | % Composition |
|---|---|
| Nickel (Ni) | 37.0 – 41.0 |
| Chromium (Cr) | 19.0 – 22.0 |
| Molybdenum (Mo) | 2.0 – 3.0 |
| Iron (Fe) | Balance |
| Copper (Cu) | ≤ 2.0 |
| Manganese (Mn) | ≤ 1.0 |
| Silicon (Si) | ≤ 1.0 |
| Carbon (C) | ≤ 0.03 |
| Sulfur (S) | ≤ 0.015 |
| Phosphorus (P) | ≤ 0.035 |
Alloy 31 Price & Supply
Alloy 31 Plates / Coils / Sheets are priced based on global nickel pricing, scale, and their origin. Generally, the cost per kilogram of plates/coils/sheets ranges depending on the form, thickness, and source origin (EU, JP, or IN). Our global procurement and reach enable us to offer unmatched pricing across altogether ready-to-use grades—whether you need 1 ton or 50 tons.
Industrial Applications of Alloy 31 Sheets, Plates & Coils
Due to its corrosion resistance and mechanical durability, Alloy 31 is used throughout various industries:
- Chemical Industry: Reactors, evaporators, pickling system, and acid pipelines.
- Oil and Gas: Processing flora, acid fuel scrubbers, offshore systems, separators.
- Energy Generation: Heat recuperation systems, boiler tubes, turbine liners.
- Pharmaceutical and Food Industry: Non-contaminating, corrosion-resistant containers and pipes.
- Desalination Plants: Ideal for brine warmers, evaporators, and seawater piping.
- Aerospace & Defence: Structural components naked to high stress and heat.
- Automotive & Engine Manufacturing: Heat exchangers, manifolds, and exhaust components.
Mechanical Specifications of Alloy 31 Plates, Sheets & Coils
| Property | Value |
|---|---|
| Tensile Strength | ≥ 485 MPa |
| Yield Strength (0.2% offset) | ≥ 170 MPa |
| Elongation (50mm Gauge) | ≥ 40% |
| Hardness (Brinell) | ≤ 217 HB |
| Modulus of Elasticity | 200 GPa |
| Impact Toughness (–50°C) | ≥ 34 J |
Why choose Nickel Alloy Plate Hub?
Here’s why Nickel Alloy Plate Hub remains the go-to Alloy 31 Plates Supplier in India and worldwide:
- Important Exporter and Stockist
We maintain the largest warehouse of Alloy 31 Sheets & Coils in India, ready to ship globally with minimal lead time. - Sourcing from Global Leaders We stock plates sourced directly from:
- Outokumpu (Europe) – Premium metallurgical exactness.
- Nippon Yakin (Japan) – Correctness-designed for modern industries.
- Jindal (India) – Cost-successful domestic supply with full certifications.
- Focused Pricing
Our significant purchasing and multi-origin partnerships enable the possibility us to offer industry-leading prices, both for local and international customers. - Ready Inventory for Immediate DispatchWe offer rapid delivery across India—Mumbai, Chennai, Hyderabad, Delhi, Ahmedabad—and overseas ports with MTC (Mill Test Certificate), third-party inspections, and complete documentation.
- Customized Fabrication ServicesNeed laser cutting, waterjet slicing, or surface finishing? Our in-house processing facility enables us to supply Alloy 31 sheets and coils in customer-specific parameters.
- Technical ProficiencyOur engineers help with material classification, corrosion resistance comparisons, welding practices, and fabrication, leading to implementations.
- Global ReachWe alternate with many countries, consisting of the United States, UK, UAE, Saudi Arabia, Germany, Singapore, and Australia.
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Equivalent Grades of Alloy 31 Plates / Sheets / Coils
| Standard | Grade |
|---|---|
| UNS | N08031 |
| WNR | 2.4675 |
| ASTM | B463 / B516 / B622 |
| EN | X10NiCrAlTi32-21 |
| DIN | NiCr21Mo |
| ISO | NiCr 21Mo (approx.) |
CONTACT US TODAY!
Whether you’re a procurement officer, assignment engineer, or fabrication contractor, Nickel Alloy Plate Hub is your dependable Alloy 31 Plates Supplier in India or at any corner of the globe. For striving costs, technical assistance, and dependable delivery, reach out to our expert group these days.
FAQs
What is Alloy 31 used for?
Alloy 31 is typically used in aerospace, chemical processing, and high-temperature industrial applications due to its excellent corrosion and oxidation resistance.
How is Alloy 31 different from Alloy 20?
Alloy 31 has enhanced resistance to high-temperature oxidation and improved mechanical properties, making it suitable for more demanding environments than Alloy 20.
Are Alloy 31 plates, sheets, and coils corrosion-resistant?
Yes, Alloy 31 offers excellent resistance to corrosion in harsh environments, especially those involving acidic or high-temperature conditions.