--- title: "NiCr21Mo13W3 — Nickel and cobalt alloys" description: "NiCr21Mo13W3: 4 equivalent designations across 2 standards, with the recorded chemical composition shown next to the source text." canonical: https://steelequivalents.com/materials/din-en/nicr21mo13w3 language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/din-en/nicr21mo13w3.md cs: https://steelequivalents.com/cs/materiály/din-en/nicr21mo13w3.md de: https://steelequivalents.com/de/werkstoffe/din-en/nicr21mo13w3.md es: https://steelequivalents.com/es/materiales/din-en/nicr21mo13w3.md fr: https://steelequivalents.com/fr/matériaux/din-en/nicr21mo13w3.md hu: https://steelequivalents.com/hu/anyagok/din-en/nicr21mo13w3.md it: https://steelequivalents.com/it/materiali/din-en/nicr21mo13w3.md nl: https://steelequivalents.com/nl/materialen/din-en/nicr21mo13w3.md pl: https://steelequivalents.com/pl/materiały/din-en/nicr21mo13w3.md pt: https://steelequivalents.com/pt/materiais/din-en/nicr21mo13w3.md ru: https://steelequivalents.com/ru/материалы/din-en/nicr21mo13w3.md tr: https://steelequivalents.com/tr/malzemeler/din-en/nicr21mo13w3.md zh: https://steelequivalents.com/zh/材料/din-en/nicr21mo13w3.md ja: https://steelequivalents.com/ja/材料/din-en/nicr21mo13w3.md ar: https://steelequivalents.com/ar/المواد/din-en/nicr21mo13w3.md ko: https://steelequivalents.com/ko/재료/din-en/nicr21mo13w3.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en/nicr21mo13w3.md hi: https://steelequivalents.com/hi/सामग्री/din-en/nicr21mo13w3.md content_hash: sha256:5a5124a567e6e39e832d7f20bc729e69d5d8247023359424e061be2f18cd1940 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/nicr21mo13w3 > Canonical URL: https://steelequivalents.com/materials/din-en/nicr21mo13w3 > 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 · 4 designations # NiCr21Mo13W3 NiCr21Mo13W3 is a material in the category [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys"), held under material number Ni 6022. Its recorded composition includes C ≤ 0.02%, Cr 20–22.5%, Fe 2–6%, Ni ≥ 49% and Mo 12.5–14.5%. We list 3 designations recorded for this grade, in the standards UNS. Its recorded density is 7.85 g/cm³. - [*Material no.* **Ni 6022**](/materials/material-no/ni-6022 "Material no.: Ni 6022") - [*Category* **Nickel and cobalt alloys · 87 grades**](/categories/nickel-and-cobalt-alloys "Category: Nickel and cobalt alloys · 87 grades") - *Designations* **4** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=a0e6aacb-e90e-4402-ba85-a401cad5e521&designation=3fb5e11f-5579-4671-aa6d-570eb03f9783 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/nicr21mo13w3.pdf "Datasheet as PDF") ## If you came for one of these The most-used names for this grade. - [UNS N06022 This grade’s own name · 4 grades on that route](/materials/uns/n06022 "UNS N06022") ## 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 4 designations · 2 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 · 1 - **NiCr21Mo13W3 This grade’s own name** UNS United States · 3 - [N06022 This grade’s own name](/materials/uns/n06022 "UNS N06022") - [W86022 This grade’s own name](/materials/uns/w86022 "UNS W86022") - [W86136 This grade’s own name](/materials/uns/w86136 "UNS W86136") Every designation on file is listed — no truncation, no “+ n more”. Each one is itself a route that leads back here. ## Chemical composition 13 elements on file · weight % What this alloy is Fe Ni Cr Mo Iron — the balance, never listed by a standard — 8.6 % Ni — 49 % Cr — 21.3 % Mo — 13.5 % Traces & impurities · 7.7 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | ≤ 0.02 | | Si | ≤ 0.2 | | Mn | ≤ 1 | | P | 0.02 | | S | 0.015 | | Cr | 20–22.5 | | Mo | 12.5–14.5 | | Ni | ≥ 49 | | V | ≤ 0.4 | | W | 2.5–3.5 | | Co | ≤ 2.5 | | Cu | ≤ 0.5 | | Fe | 2–6 | Carbon Silicon Manganese Phosphorus Sulfur Chromium Molybdenum Nickel Vanadium Tungsten Cobalt Copper 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 | ≤0,20 | — | 0.200 | Max | | P | 0,02 | 0.020 | 0.020 | Exact | | S | 0,015 | 0.015 | 0.015 | Exact | | V | ≤0,40 | — | 0.400 | Max | | Cr | 20,0-22,5 | 20.000 | 22.500 | Range | | Mn | ≤1,00 | — | 1.000 | Max | | Fe | 2,00-6,00 | 2.000 | 6.000 | Range | | Co | ≤2,50 | — | 2.500 | Max | | Ni | ≥49,0 | 49.000 | — | Min | | Cu | ≤0,50 | — | 0.500 | Max | | Mo | 12,5-14,5 | 12.500 | 14.500 | Range | | W | 2,50-3,50 | 2.500 | 3.500 | 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. ## 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=a0e6aacb-e90e-4402-ba85-a401cad5e521&designation=3fb5e11f-5579-4671-aa6d-570eb03f9783 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/nicr21mo13w3.pdf "Datasheet as PDF")