--- title: "NiFe47Cr — Nickel and cobalt alloys" description: "NiFe47Cr: 2 equivalent designations across 1 standards, with the recorded chemical composition shown next to the source text." canonical: https://steelequivalents.com/materials/din-en/nife47cr language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/din-en/nife47cr.md cs: https://steelequivalents.com/cs/materiály/din-en/nife47cr.md de: https://steelequivalents.com/de/werkstoffe/din-en/nife47cr.md es: https://steelequivalents.com/es/materiales/din-en/nife47cr.md fr: https://steelequivalents.com/fr/matériaux/din-en/nife47cr.md hu: https://steelequivalents.com/hu/anyagok/din-en/nife47cr.md it: https://steelequivalents.com/it/materiali/din-en/nife47cr.md nl: https://steelequivalents.com/nl/materialen/din-en/nife47cr.md pl: https://steelequivalents.com/pl/materiały/din-en/nife47cr.md pt: https://steelequivalents.com/pt/materiais/din-en/nife47cr.md ru: https://steelequivalents.com/ru/материалы/din-en/nife47cr.md tr: https://steelequivalents.com/tr/malzemeler/din-en/nife47cr.md zh: https://steelequivalents.com/zh/材料/din-en/nife47cr.md ja: https://steelequivalents.com/ja/材料/din-en/nife47cr.md ar: https://steelequivalents.com/ar/المواد/din-en/nife47cr.md ko: https://steelequivalents.com/ko/재료/din-en/nife47cr.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en/nife47cr.md hi: https://steelequivalents.com/hi/सामग्री/din-en/nife47cr.md content_hash: sha256:d26a398b956959a350639ff7f8ce41e395dec9856b5ea2d24a944d67beb9bac8 generated: 2026-09-24 --- > **Machine-readable Markdown rendering.** This is a Markdown representation of a web page, > served for AI agents and crawlers as a token-efficient alternative to the full HTML. > Full interactive HTML version: https://steelequivalents.com/materials/din-en/nife47cr > Canonical URL: https://steelequivalents.com/materials/din-en/nife47cr > Available languages: en, cs, de, es, fr, hu, it, nl, pl, pt, ru, tr, zh, ja, ar, ko, pt-br, hi > Change detection: `content_hash` is the SHA-256 of this document's Markdown body — everything > below this block, whitespace-trimmed, excluding the front-matter. Compare it to detect a real > content change; `generated` moves on every render and is not a change signal. DIN / EN · Europe · 2 designations # NiFe47Cr NiFe47Cr6 is a material in the category [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys"), held under material number 2.4486. Its recorded composition includes C ≤ 0.02%, Si ≤ 0.3%, Cr 5.5–6.5%, Mn ≤ 1% and Fe 44.5–47%. We list one designation recorded for this grade, in the standard DIN / EN. Its recorded density is 7.85 g/cm³. - [*Material no.* **2.4486**](/materials/material-no/2.4486 "Material no.: 2.4486") - [*Category* **Nickel and cobalt alloys · 87 grades**](/categories/nickel-and-cobalt-alloys "Category: Nickel and cobalt alloys · 87 grades") - *Designations* **2** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=4e5f598e-6680-4ce0-8644-56d9e42f5bd4&designation=e0a41767-dc18-45db-8f19-061cb8f1bd7f "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/nife47cr.pdf "Datasheet as PDF") ## If you came for one of these The most-used names for this grade. - [DIN / EN NiFe47Cr6 This grade’s own name](/materials/din-en/nife47cr6 "DIN / EN NiFe47Cr6") ## About Nickel and cobalt alloys Nickel and cobalt alloys are metallic materials whose properties are developed through nickel-, cobalt-, or combined alloying systems. They are characterised by strong resistance to corrosion, oxidation, wear, and loss of strength at elevated temperatures, making them suitable for turbine components, chemical-processing equipment, and other demanding high-temperature applications. This describes the material class as a whole. Always confirm the individual grade against the standard before ordering. ## Also known as 2 designations · 1 standards · nothing hidden This grade’s own name recorded in our sources as this grade’s own designation under that standard. Indicative taken from a published cross-reference table; a close match, not a guarantee of interchangeability. Verify against the mill certificate before ordering. Withdrawn designation no longer current — a separate column from the two above, so a name can be same grade and withdrawn at once. DIN / EN Europe · 2 - **NiFe47Cr This grade’s own name Withdrawn** - [NiFe47Cr6 This grade’s own name](/materials/din-en/nife47cr6 "DIN / EN NiFe47Cr6") Every designation on file is listed — no truncation, no “+ n more”. Each one is itself a route that leads back here. ## Chemical composition 6 elements on file · weight % What this alloy is Fe Cr Mn Si Iron — the balance, never listed by a standard — 92.7 % Cr — 6 % Mn — 1 % Si — 0.3 % Traces & impurities · 0 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | ≤ 0.02 | | Si | ≤ 0.3 | | Mn | ≤ 1 | | Cr | 5.5–6.5 | | Ni | Balance | | Fe | 44.5–47 | Carbon Silicon Manganese Chromium Nickel Iron 0.01 % 0.1 % 1 % 10 % 100 % The scale is logarithmic, not the element’s raw share of the alloy — the only honest way to fit 0.01 % and 100 % in one picture, and it means every value here can be compared with every other. | Element | As published source text, verbatim | Min% by weight | Max% by weight | Bound | |---|---|---|---|---| | C | ≤0,02 | — | 0.020 | Max | | Si | ≤0,30 | — | 0.300 | Max | | Cr | 5,50-6,50 | 5.500 | 6.500 | Range | | Mn | ≤1,00 | — | 1.000 | Max | | Fe | 44,5-47,0 | 44.500 | 47.000 | Range | | Ni | Rest/Bal. | 45.180 | 50.000 | Balance | The published column is the source string byte-for-byte, decimal comma and all; Min and Max are the parsed bounds. Elements not listed have no value on file — they are omitted, never inferred. ## Predicted transformation temperatures Not enough recorded composition to predict a transformation temperature for this grade — missing: Ni, Mo. ## Physical & mechanical properties Density 7,85 g/cm³ Exact An absent property means we hold no value for it — it is left out rather than estimated, interpolated from a neighbouring grade, or filled from a handbook. It does not mean the property is undefined for the material. ## Looking for this grade under another name? Search the catalogue by designation, material number or composition — every name on this page is itself a way in. [Search](/search "Steel grade search")[Inquiry](/inquiry?material=4e5f598e-6680-4ce0-8644-56d9e42f5bd4&designation=e0a41767-dc18-45db-8f19-061cb8f1bd7f "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/nife47cr.pdf "Datasheet as PDF")