--- title: "Aging resistant steels — 2 grades with composition" description: "Aging-resistant steel is formulated to limit changes in its mechanical properties during storage and service. Its stable behavior over time makes it…" canonical: https://steelequivalents.com/categories/aging-resistant-steels language: en robots: index, follow og_type: website type: category-detail language_alternates: en: https://steelequivalents.com/categories/aging-resistant-steels.md cs: https://steelequivalents.com/cs/kategorie/oceli-odolné-proti-stárnutí.md de: https://steelequivalents.com/de/kategorien/alterungsbeständige-stähle.md es: https://steelequivalents.com/es/categorías/aceros-resistentes-al-envejecimiento.md fr: https://steelequivalents.com/fr/catégories/aciers-résistants-au-vieillissement.md hu: https://steelequivalents.com/hu/kategóriák/öregedésálló-acélok.md it: https://steelequivalents.com/it/categorie/acciai-resistenti-all-invecchiamento.md nl: https://steelequivalents.com/nl/categorieën/verouderingsbestendige-staalsoorten.md pl: https://steelequivalents.com/pl/kategorie/stale-odporne-na-starzenie.md pt: https://steelequivalents.com/pt/categorias/aços-resistentes-ao-envelhecimento.md ru: https://steelequivalents.com/ru/категории/стали-стойкие-к-старению.md tr: https://steelequivalents.com/tr/kategoriler/yaşlanmaya-dayanıklı-çelikler.md zh: https://steelequivalents.com/zh/类别/抗时效钢.md ja: https://steelequivalents.com/ja/カテゴリー/耐時効鋼.md ar: https://steelequivalents.com/ar/الفئات/فولاذ-مقاوم-للتقادم.md ko: https://steelequivalents.com/ko/분류/내시효성강.md pt-br: https://steelequivalents.com/pt-br/categorias/aços-resistentes-ao-envelhecimento.md hi: https://steelequivalents.com/hi/श्रेणियाँ/एजिंग-प्रतिरोधी-इस्पात.md content_hash: sha256:64b0dcaf3d1ba2d64e1dfbd540b062dec6b700056cb464dcdf6b442b9c4ec369 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/categories/aging-resistant-steels > Canonical URL: https://steelequivalents.com/categories/aging-resistant-steels > 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. ![Aging resistant steels](/images/uploads/d683428f-b7a2-4cc5-81c1-6b38c70bc556/aging-resistant-steels-category-deep-drawn-cups-1920x1080.jpg) Category · 2 grades # Aging resistant steels Aging-resistant steel is formulated to limit changes in its mechanical properties during storage and service. Its stable behavior over time makes it suitable for structural and formed components where consistent performance is important. | Grade | Material no. | C | Si | P | S | Mn | V | |---|---|---|---|---|---|---|---| | [P280GH](/materials/din-en/p280gh "P280GH") | [1.0426](/materials/material-no/1.0426 "1.0426") | 0,08-0,20 | ≤0,40 | 0,025 | 0,015 | 0,90-1,50 | ≤0,02 | | [A 516 Grade 60](/materials/din-en/a-516-grade-60 "A 516 Grade 60") | [1.9417](/materials/material-no/1.9417 "1.9417") | ≤0,21 | 0,15-0,40 | 0,035 | 0,035 | 0,60-1,20 | — | ## Standards covering this category 18 - [**DIN / EN***2 grades*](/materials/din-en "DIN / EN — 2 grades in this category") - [**UNS***2 grades*](/materials/uns "UNS — 2 grades in this category") - [**AISI / SAE***1 grade*](/materials/aisi-sae "AISI / SAE — 1 grade in this category") - [**BS***1 grade*](/materials/bs "BS — 1 grade in this category") - [**AFNOR***1 grade*](/materials/afnor "AFNOR — 1 grade in this category") - [**UNE***1 grade*](/materials/une "UNE — 1 grade in this category") - [**JIS***1 grade*](/materials/jis "JIS — 1 grade in this category") - [**GOST***1 grade*](/materials/gost "GOST — 1 grade in this category") - [**UNI***1 grade*](/materials/uni "UNI — 1 grade in this category") - [**SS***1 grade*](/materials/ss "SS — 1 grade in this category") - [**ČSN***1 grade*](/materials/csn "ČSN — 1 grade in this category") - [**PN***1 grade*](/materials/pn "PN — 1 grade in this category") - [**MSZ***1 grade*](/materials/msz "MSZ — 1 grade in this category") - [**STAS***1 grade*](/materials/stas "STAS — 1 grade in this category") - [**BDS***1 grade*](/materials/bds "BDS — 1 grade in this category") - [**ÖNORM***1 grade*](/materials/onorm "ÖNORM — 1 grade in this category") - [**NBN***1 grade*](/materials/nbn "NBN — 1 grade in this category") - [**KS***1 grade*](/materials/ks "KS — 1 grade in this category") ## Property ranges 2 | Property | Unit | Min | Max | Grades | |---|---|---|---|---| | ReH | N/mm² | 255 | 280 | 1 | | rho | g/cm³ | 7.85 | 7.85 | 2 | Derived from 2 grades in this category with a recorded value. ## Composition range 11 | Property | Unit | Min | Max | Grades | |---|---|---|---|---| | C | % | 0.08 | 0.21 | 2 | | Si | % | 0.15 | 0.4 | 2 | | P | % | 0.025 | 0.035 | 2 | | S | % | 0.015 | 0.035 | 2 | | V | % | 0.02 | 0.02 | 1 | | Cr | % | 0.3 | 0.3 | 1 | | Mn | % | 0.6 | 1.5 | 2 | | Ni | % | 0.3 | 0.3 | 1 | | Cu | % | 0.3 | 0.3 | 1 | | Nb | % | 0.01 | 0.01 | 1 | | Mo | % | 0.08 | 0.08 | 1 | Derived from 2 grades in this category with a recorded value. ## Related guides 1 - [**Maraging Steels: Composition, Grades, Aging, and Processing**](/wiki/steel-families/maraging-steels "Maraging Steels: Composition, Grades, Aging, and Processing")