Inconel 718 Sheets

Inconel 718 Sheets

Inconel 718 Sheets Supplier in India – Reliable, High-Performance Nickel Alloy Sheets

If you’re in search of a high-quality, corrosion-resistant alloy that can perform under extreme conditions, Inconel 718 Sheets are an industry favorite. Known for their impressive mechanical strength and ability to withstand extreme temperatures, they’re widely used in critical environments like aerospace, nuclear, and marine applications.

As a trusted Inconel 718 Sheets supplier in India, we provide sheets that meet the highest standards of durability, heat resistance, and structural reliability. Whether your project involves engine turbines or chemical reactors, Inconel 718 is engineered to deliver long-term performance in the harshest settings.

Inconel 718 sheets are prized in industries like oil & gas, power generation, aerospace, and chemical processing. Known for their exceptional strength at temperatures up to 704 °C (1,300 °F), these sheets are ideal for components such as heat exchanger plates, super-heater supports, catalytic grids, and high-stress engine parts.

Full-Range Inconel 718 Sheets Supplier in India – Sizes, Forms & Finishes

As a reliable Inconel 718 Sheets supplier in India, we stock products that comply with ASTM B670 / ASME SB670 standards. Our sheets are available in a wide range of finishes, sizes, and forms to suit your specific needs:

  • Standard sizes: 1000 × 2000 mm, 1220 × 2440 mm, 1500 × 3000 mm, 2000 × 2000 mm, 2000 × 4000 mm

     

  • Thickness range: From ultra-thin 0.1 mm foils to 12 mm plates

     

  • Forms: Hot-rolled, cold-rolled, 2B/2D surface finish, BA No. 8, satin, and plastic-coated options

     

  • Hardness levels: Soft, half-hard, quarter-hard, spring-hard variants available

     

Whether you’re delivering hydraulic systems or cryogenic vessels, we have the formats and finishes to meet your project demands with precision and reliability.

Inconel 718 Sheets Supplier in India – Chemical & Mechanical Excellence

Inconel 718’s standout performance is driven by its advanced alloy composition and industry-standard processing. Here’s what makes it such a robust choice:

Chemical Composition (Weight %)

Element

Min

Max

Carbon (C)

—

0.08

Manganese (Mn)

—

0.35

Silicon (Si)

—

0.35

Sulfur (S)

—

0.015

Copper (Cu)

—

0.30

Nickel (Ni)

50.0

55.0

Chromium (Cr)

17.0

21.0

Molybdenum (Mo)

2.80

3.30

Niobium + Ta

4.75

5.50

Titanium (Ti)

0.65

1.15

Aluminum (Al)

0.20

0.80

Mechanical Properties

Property

Value

Density

8.2 g/cm³

Melting Point

~1,350 °C (2,460 °F)

Tensile Strength

930 MPa (135,000 psi)

Yield Strength

482 MPa (75,000 psi)

Elongation

≥45%

Operating Temp Range

–253 °C to +704 °C

These properties make Inconel 718 a top-tier material in mission-critical settings, especially where temperature and pressure extremes are common.

Why Inconel 718 Sheets Are the Preferred Choice for Extreme Environments

Inconel 718 has the unique ability to retain its high strength and corrosion resistance even after long-term exposure to high temperatures and mechanical stress. Its unique blend of nickel, chromium, niobium, and molybdenum enables it to withstand oxidation, pitting, and fatigue in highly corrosive environments. It also offers excellent weldability and doesn’t require post-weld heat treatment – making it versatile for fabrication.

We provide value-added services like:

  • Shearing and custom cutting
  • Polishing and precision surface finishing
  • CNC machining and forming
  • EN 10204 3.1/3.2 certification and test reports

Whether you’re building aircraft engine components, gas turbine blades, or high-pressure vessel structures, our Inconel 718 sheets are designed to perform when it matters most.