Incoloy 825 is a Nickel alloy grade widely used in Indian engineering, fabrication, and manufacturing. Incoloy 825 is a nickel-iron-chromium alloy with added molybdenum and copper, offering exceptional resistance to acid corrosion and stress corrosion cracking in aggressive chemical environments. This page lists the chemical composition, mechanical properties, and international equivalents of Incoloy 825, with live per-kg rates from verified MetaleMart sellers.
Chemical Composition (%)
| C | S | Al | Cr | Cu | Fe | Mn | Mo | Ni | Si | Ti |
|---|---|---|---|---|---|---|---|---|---|---|
| 0.05 max | 0.030 max | 0.20 max | 19.5-23.5 | 1.5-3.0 | 22.0 min | 1.00 max | 2.5-3.5 | 38.0-46.0 | 0.50 max | 0.6-1.2 |
Mechanical Properties
| Property | Value |
|---|---|
| hardness | HRB 90 max |
| elongation | 30% min |
| yield strength | 241 MPa min |
| tensile strength | 586 MPa min |
International Equivalents
| Standard Body | Country | Designation |
|---|---|---|
| ASTM | USA | UNS N08825 |
| DIN/EN | Germany | 2.4858 / NiCr21Mo |
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Frequently Asked Questions
What is Incoloy 825?
Incoloy 825 is a nickel-iron-chromium alloy with added molybdenum and copper, offering exceptional resistance to acid corrosion and stress corrosion cracking in aggressive chemical environments.
What are the international equivalents of Incoloy 825?
Incoloy 825 is equivalent to UNS N08825 (ASTM, USA), 2.4858 / NiCr21Mo (DIN/EN, Germany).
Where can I buy Incoloy 825 in India?
MetaleMart lists verified sellers of Incoloy 825 Nickel alloy across India in multiple shapes — round bar, flat bar, sheet, pipe, and more. Live per-kg rates are visible without login.
What is the typical price of Incoloy 825?
Prices for Incoloy 825 vary by shape, size, quantity, and location. View live rates from verified Indian sellers on MetaleMart product pages.