--- title: "G-NiCo10W10CrAlNb — Nickel and cobalt alloys" description: "G-NiCo10W10CrAlNb: 1 equivalent designations across 1 standards, with the recorded chemical composition shown next to the source text." canonical: https://steelequivalents.com/materials/din-en/g-nico10w10cralnb language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/din-en/g-nico10w10cralnb.md cs: https://steelequivalents.com/cs/materiály/din-en/g-nico10w10cralnb.md de: https://steelequivalents.com/de/werkstoffe/din-en/g-nico10w10cralnb.md es: https://steelequivalents.com/es/materiales/din-en/g-nico10w10cralnb.md fr: https://steelequivalents.com/fr/matériaux/din-en/g-nico10w10cralnb.md hu: https://steelequivalents.com/hu/anyagok/din-en/g-nico10w10cralnb.md it: https://steelequivalents.com/it/materiali/din-en/g-nico10w10cralnb.md nl: https://steelequivalents.com/nl/materialen/din-en/g-nico10w10cralnb.md pl: https://steelequivalents.com/pl/materiały/din-en/g-nico10w10cralnb.md pt: https://steelequivalents.com/pt/materiais/din-en/g-nico10w10cralnb.md ru: https://steelequivalents.com/ru/материалы/din-en/g-nico10w10cralnb.md tr: https://steelequivalents.com/tr/malzemeler/din-en/g-nico10w10cralnb.md zh: https://steelequivalents.com/zh/材料/din-en/g-nico10w10cralnb.md ja: https://steelequivalents.com/ja/材料/din-en/g-nico10w10cralnb.md ar: https://steelequivalents.com/ar/المواد/din-en/g-nico10w10cralnb.md ko: https://steelequivalents.com/ko/재료/din-en/g-nico10w10cralnb.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en/g-nico10w10cralnb.md hi: https://steelequivalents.com/hi/सामग्री/din-en/g-nico10w10cralnb.md content_hash: sha256:d26a87ee21e2f1f2b003c7e49f2f131ce57faaedbffacaf44386e235a6c69ecb generated: 2026-09-22 --- > **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/g-nico10w10cralnb > Canonical URL: https://steelequivalents.com/materials/din-en/g-nico10w10cralnb > 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 · 1 designation # G-NiCo10W10CrAlNb G-NiCo10W10CrAlNb is a material in the category [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys"), held under material number 2.4676. Its recorded composition includes C 0.13–0.17%, Al 5.25–5.75%, Cr 8–10%, Co 9–11% and W 9–11%. No cross-standard equivalents are recorded for this grade yet. Its recorded density is 7.85 g/cm³. - [*Material no.* **2.4676**](/materials/material-no/2.4676 "Material no.: 2.4676") - [*Category* **Nickel and cobalt alloys · 87 grades**](/categories/nickel-and-cobalt-alloys "Category: Nickel and cobalt alloys · 87 grades") - *Designations* **1** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=8f0b057f-2100-4f06-8c53-ce356c57faea&designation=f14c7339-8f4c-4a98-b683-1a030ef5622b "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/g-nico10w10cralnb.pdf "Datasheet as PDF") ## 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. ## Chemical composition 16 elements on file · weight % What this alloy is Fe W Co Cr Iron — the balance, never listed by a standard — 59.3 % W — 10 % Co — 10 % Cr — 9 % Traces & impurities · 11.7 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | 0.13–0.17 | | Si | ≤ 0.2 | | Mn | ≤ 0.2 | | S | 0.015 | | Cr | 8–10 | | Mo | 2.25–2.75 | | Ni | Balance | | W | 9–11 | | Co | 9–11 | | Cu | ≤ 0.1 | | Al | 5.25–5.75 | | Ti | 1.25–1.75 | | B | 0.01–0.02 — Unusual | | Zr | 0.03–0.08 | | Ta | 1.25–1.75 | | Fe | ≤ 1 | Carbon Silicon Manganese Sulfur Chromium Molybdenum Nickel Tungsten Cobalt Copper Aluminium Titanium Boron Zirconium Tantalum 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 | |---|---|---|---|---| | B | 0,01-0,02 | 0.010 | 0.020 | Range | | C | 0,13-0,17 | 0.130 | 0.170 | Range | | Al | 5,25-5,75 | 5.250 | 5.750 | Range | | Si | ≤0,20 | — | 0.200 | Max | | S | 0,015 | 0.015 | 0.015 | Exact | | Ti | 1,25-1,75 | 1.250 | 1.750 | Range | | Cr | 8,00-10,0 | 8.000 | 10.000 | Range | | Mn | ≤0,20 | — | 0.200 | Max | | Fe | ≤1,00 | — | 1.000 | Max | | Co | 9,00-11,0 | 9.000 | 11.000 | Range | | Ni | Rest/Bal. | 54.215 | 63.815 | Balance | | Cu | ≤0,10 | — | 0.100 | Max | | Zr | 0,03-0,08 | 0.030 | 0.080 | Range | | Mo | 2,25-2,75 | 2.250 | 2.750 | Range | | Ta | 1,25-1,75 | 1.250 | 1.750 | Range | | W | 9,00-11,0 | 9.000 | 11.000 | Range | 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. ## 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. ## Similar grades — and why Selection rule, stated so you can disagree with it: same number class 2.4, a shared category, and a published range for Ni / Co that overlaps this grade’s. These are neighbours in composition space — they are not equivalents, and none is claimed to be interchangeable with this grade. [NiCr19CoMo 2.4973 Ni Rest/Bal. · Co 10,0-12,0 - ΔNi 6.28 - ΔCo 1.00 - 10 designations](/materials/din-en/nicr19como "NiCr19CoMo")[NiCr23Co12Mo 2.4663 Ni Rest/Bal. · Co 11,0-14,0 - ΔNi 5.26 - ΔCo 2.50 - 18 designations](/materials/din-en/nicr23co12mo "NiCr23Co12Mo") ## 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=8f0b057f-2100-4f06-8c53-ce356c57faea&designation=f14c7339-8f4c-4a98-b683-1a030ef5622b "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/g-nico10w10cralnb.pdf "Datasheet as PDF")