--- title: "GX2NiCrMoN25-20-5 — Cast stainless steels" description: "GX2NiCrMoN25-20-5: 2 equivalent designations across 2 standards, with the recorded chemical composition shown next to the source text." canonical: https://steelequivalents.com/materials/din-en/gx2nicrmon25-20-5 language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/din-en/gx2nicrmon25-20-5.md cs: https://steelequivalents.com/cs/materiály/din-en/gx2nicrmon25-20-5.md de: https://steelequivalents.com/de/werkstoffe/din-en/gx2nicrmon25-20-5.md es: https://steelequivalents.com/es/materiales/din-en/gx2nicrmon25-20-5.md fr: https://steelequivalents.com/fr/matériaux/din-en/gx2nicrmon25-20-5.md hu: https://steelequivalents.com/hu/anyagok/din-en/gx2nicrmon25-20-5.md it: https://steelequivalents.com/it/materiali/din-en/gx2nicrmon25-20-5.md nl: https://steelequivalents.com/nl/materialen/din-en/gx2nicrmon25-20-5.md pl: https://steelequivalents.com/pl/materiały/din-en/gx2nicrmon25-20-5.md pt: https://steelequivalents.com/pt/materiais/din-en/gx2nicrmon25-20-5.md ru: https://steelequivalents.com/ru/материалы/din-en/gx2nicrmon25-20-5.md tr: https://steelequivalents.com/tr/malzemeler/din-en/gx2nicrmon25-20-5.md zh: https://steelequivalents.com/zh/材料/din-en/gx2nicrmon25-20-5.md ja: https://steelequivalents.com/ja/材料/din-en/gx2nicrmon25-20-5.md ar: https://steelequivalents.com/ar/المواد/din-en/gx2nicrmon25-20-5.md ko: https://steelequivalents.com/ko/재료/din-en/gx2nicrmon25-20-5.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en/gx2nicrmon25-20-5.md hi: https://steelequivalents.com/hi/सामग्री/din-en/gx2nicrmon25-20-5.md content_hash: sha256:dc2e05864a81794495b20ea571bfd2400d6ff5e9ae50102a5335b8a832bf673d 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/gx2nicrmon25-20-5 > Canonical URL: https://steelequivalents.com/materials/din-en/gx2nicrmon25-20-5 > 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 # GX2NiCrMoN25-20-5 GX2NiCrMoN25-20-5 is a material in the category [Cast stainless steels](/categories/cast-stainless-steels "Cast stainless steels"), held under material number 1.4416. Its recorded composition includes C ≤ 0.03%, Si ≤ 1%, Cr 19–21%, Ni 24–26% and Mo 4.5–5.5%. We list one designation recorded for this grade, in the standard UNS. Its recorded density is 7.85 g/cm³. - [*Material no.* **1.4416**](/materials/material-no/1.4416 "Material no.: 1.4416") - [*Category* **Cast stainless steels · 87 grades**](/categories/cast-stainless-steels "Category: Cast stainless steels · 87 grades") - *Designations* **2** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=a1e4bb6f-d6a6-445a-a3e0-e743d6adff91&designation=17dbd92e-00b5-4ea7-a555-4af9b59e9881 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/gx2nicrmon25-20-5.pdf "Datasheet as PDF") ## If you came for one of these The most-used names for this grade. - [UNS J94652 This grade’s own name](/materials/uns/j94652 "UNS J94652") ## About Cast stainless steels Cast stainless steels are stainless-steel materials produced by casting, combining corrosion resistance with the ability to form complex component shapes. Their composition and mechanical behaviour vary by grade, and they are used for corrosion-resistant cast components such as pumps, valves and process equipment. This describes the material class as a whole. Always confirm the individual grade against the standard before ordering. ## Also known as 2 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 - **GX2NiCrMoN25-20-5 This grade’s own name** UNS United States · 1 - [J94652 This grade’s own name](/materials/uns/j94652 "UNS J94652") Every designation on file is listed — no truncation, no “+ n more”. Each one is itself a route that leads back here. ## Chemical composition 9 elements on file · weight % What this alloy is Fe Ni Cr Mo Iron — the balance, never listed by a standard — 47.8 % Ni — 25 % Cr — 20 % Mo — 5 % Traces & impurities · 2.2 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | ≤ 0.03 | | Si | ≤ 1 | | Mn | ≤ 1 | | P | 0.035 | | S | 0.02 | | Cr | 19–21 | | Mo | 4.5–5.5 — Unusual | | Ni | 24–26 — Unusual | | N | 0.12–0.2 | Carbon Silicon Manganese Phosphorus Sulfur Chromium Molybdenum Nickel Nitrogen 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 | ≤0,030 | — | 0.030 | Max | | N | 0,12-0,20 | 0.120 | 0.200 | Range | | Si | ≤1,00 | — | 1.000 | Max | | P | 0,035 | 0.035 | 0.035 | Exact | | S | 0,02 | 0.020 | 0.020 | Exact | | Cr | 19,0-21,0 | 19.000 | 21.000 | Range | | Mn | ≤1,00 | — | 1.000 | Max | | Ni | 24,0-26,0 | 24.000 | 26.000 | Range | | Mo | 4,50-5,50 | 4.500 | 5.500 | 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 This grade's composition falls outside the published model's validated range (a low-alloy composition window), so no transformation temperature is predicted here. ## 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 1.4, a shared category, and a published range for Ni / Cr 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. [GX7NiCrMoCuNb25-20 1.4500 Ni 24,0-26,0 · Cr 19,0-21,0 - ΔNi 0.00 - ΔCr 0.00 - 2 designations](/materials/din-en/gx7nicrmocunb25-20 "GX7NiCrMoCuNb25-20")[GX2NiCrMoCuN25-20 1.4536 Ni 24,0-26,0 · Cr 19,0-21,0 - ΔNi 0.00 - ΔCr 0.00 - 2 designations](/materials/din-en/gx2nicrmocun25-20 "GX2NiCrMoCuN25-20")[GX1NiCrMoCuN25-20-5 1.4538 Ni 24,0-26,0 · Cr 19,0-21,0 - ΔNi 0.00 - ΔCr 0.00 - 1 designations](/materials/din-en/gx1nicrmocun25-20-5 "GX1NiCrMoCuN25-20-5") ## 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=a1e4bb6f-d6a6-445a-a3e0-e743d6adff91&designation=17dbd92e-00b5-4ea7-a555-4af9b59e9881 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/gx2nicrmon25-20-5.pdf "Datasheet as PDF")