Inconel 718 Sheet Manufacturers & Supplier in India – United Stainless LLP
United Stainless LLP is a trusted Inconel 718 Sheet Manufacturer in India, supplying high-performance nickel-chromium-iron alloy sheets with exceptional strength, corrosion resistance, and creep resistance. Inconel 718 (UNS N07718) is a precipitation-hardenable superalloy widely used in aerospace, gas turbines, nuclear, oil & gas, and high-temperature engineering applications due to its outstanding mechanical properties up to 700 °C. We are a reliable Inconel 718 Sheet Supplier in India for both domestic and global clients.
Inconel 718 Sheet Size & Specification
We provide standard and customized Inconel 718 Sheets to meet demanding project requirements.
Inconel 718 Sheet Specification
| Specification |
Inconel 718 Sheet |
| Type |
Nickel Alloy Sheets / Plates (Cold Rolled & Hot Rolled) |
| Standard |
ASTM B670, ASTM B637, ASME SB-670, SB-637 |
| Material |
Inconel 718 (UNS N07718) |
| Thickness |
0.4mm – 50mm |
| Width |
1000mm, 1219mm, 1500mm, Custom |
| Length |
2000mm, 2440mm, 3000mm, Custom |
| Finish |
2B, BA, No.1, No.4, HL, Mirror |
| Edge |
Mill Edge / Slit Edge |
| Form |
Sheet / Plate |
Best Inconel 718 Sheet Types We Supply
As a reputed Inconel 718 Sheet Supplier in India, we maintain ready stock of:
Inconel 718 Sheet Manufacturer in India - Description
As a leading Inconel 718 Sheet Manufacturer in India, United Stainless LLP manufactures sheets in accordance with ASTM B670, ASTM B637, ASME SB-670, and SB-637 standards. Alloy 718 offers excellent fatigue strength, tensile strength, and resistance to oxidation and corrosion. Our Inconel 718 Sheets are produced with tight dimensional tolerances, uniform thickness, and superior surface finish, making them suitable for critical and high-stress environments. We are recognized as a dependable Inconel 718 Sheet Supplier in India.
Inconel 718 Sheet Chemical Composition
The chemical composition of Inconel 718 provides excellent strength and stability at elevated temperatures.
Inconel 718 Sheet Chemical Composition
| Element |
% Content |
| Nickel (Ni) |
50.0 – 55.0 |
| Chromium (Cr) |
17.0 – 21.0 |
| Iron (Fe) |
Balance |
| Niobium + Tantalum (Nb+Ta) |
4.75 – 5.50 |
| Molybdenum (Mo) |
2.8 – 3.3 |
| Titanium (Ti) |
0.65 – 1.15 |
| Aluminum (Al) |
0.20 – 0.80 |
| Carbon (C) |
0.08 max |
| Manganese (Mn) |
0.35 max |
| Silicon (Si) |
0.35 max |
| Phosphorus (P) |
0.015 max |
| Sulfur (S) |
0.015 max |
| Cobalt (Co) |
1.0 max |
| Copper (Cu) |
0.30 max |
Inconel 718 Sheet Mechanical Properties
Inconel 718 Sheets deliver excellent mechanical performance under extreme stress and high temperatures.
Inconel 718 Sheet Mechanical Properties
| Property |
Value |
| Density |
8.19 g/cm³ |
| Melting Range |
1260 – 1336 °C |
| Tensile Strength |
1240 MPa |
| Yield Strength (0.2% Offset) |
1035 MPa |
| Elongation |
12 – 20% |
| Hardness |
331 HB (max) |
Inconel 718 Sheet Equivalent Grade
All Inconel 718 Sheets comply with international material standards.
Inconel 718 Sheet Equivalent Grade
| STANDARD |
Inconel 718 |
| UNS |
N07718 |
| WERKSTOFF NR. |
2.4668 |
| EN |
NiCr19Fe19Nb5Mo3 |
| ASTM |
B670 / B637 |
| JIS |
— |
About Inconel 718 Sheets
United Stainless LLP is among the most reliable Inconel 718 Sheet Manufacturers in India, supplying sheets with excellent strength, fatigue resistance, and dimensional accuracy. Each batch is delivered with Material Test Certificates (MTC) and undergoes strict inspection for mechanical and chemical properties. Our advanced processing facilities and logistics network ensure fast delivery across India and international markets.
Other Popular Materials We Supply
- Nickel Alloy
- Inconel
- Monel K400
- Monel K500
- Hastelloy C22
- Hastelloy C276
- Duplex Steel
- Super Duplex Steel
- Titanium
- Aluminium
- Cupro Alloy
- Bronze
Applications & Uses of Inconel 718 Sheet
Top Inconel 718 Sheet Brands We Deal In
Inconel 718 Sheet Clients & Projects
Inconel 718 Sheets are extensively used in aerospace engines, gas turbines, nuclear reactors, oil & gas equipment, and high-temperature fasteners. We are a trusted Inconel 718 Sheet Supplier in India for high-performance industrial applications.
Client Projects of Inconel 718 Sheet
| Product Supplied |
City, States |
| Inconel 718 Sheets for Aerospace Components |
Bengaluru, Hyderabad |
| Gas Turbine Grade Inconel 718 Sheets |
Pune, Vadodara |
| Nuclear Grade Inconel 718 Sheets |
Chennai, Mumbai |
| Oil & Gas Equipment Sheets |
Surat, Ankleshwar |
Additional Information - Inconel 718 Sheet Supplier
- Payment Modes: LC, TT, Cheque, and others
- Packaging: Export-grade packing with moisture & edge protection
- Port of Dispatch: Mumbai Port, Maharashtra, India
- Tax: 18% GST.
Cities We Supply Inconel 718 Sheets In India
United Stainless LLP supplies Inconel 718 Sheets across all major industrial hubs in India, ensuring consistent quality, high strength, and timely delivery.
Cities We Supply Sheets
| Cities we supply |
| Bengaluru |
Chennai |
Hyderabad |
Cochin |
Tiruppur |
Sivakasi |
| Thiruvananthapuram |
Vijayawada |
Rajahmundry |
Salem |
Visakhapatnam |
Mangalore |
| Ahmedabad |
Pune |
Kolkata |
New Delhi |
Mumbai |
Jaipur |
| Surat |
Gandhinagar |
Bhiwandi |
Jamnagar |
Bhubaneswar |
Firozabad |
| Bokaro Steel City |
Rajkot |
Bharuch |
Panna |
Raipur |
Ludhiana |
Countries We Export Inconel 718 Sheets To
We are a leading Inconel 718 Sheet Exporter, supplying premium-quality sheets to Middle East, Europe, Africa, Southeast Asia, North America, and Australia, meeting global aerospace and engineering standards.
Countries We Supply Sheets
| Countries We Supply |
| Saudi Arabia |
Oman |
Kuwait |
Netherlands |
Iran |
| Bahrain |
Qatar |
UAE |
Africa |
Norway |
| Nigeria |
Mexico |
Canada |
Venezuela |
United Kingdom |
| United States |
South Africa |
Malaysia |
Bangladesh |
Turkey |
| Singapore |
Sri Lanka |
Australia |
Brazil |
Egypt |
Inconel 718 Sheet Manufacturer in India
