--- title: "X29CrS13 — Stainless steels" description: "X29CrS13: 20 equivalent designations across 11 standards, with the recorded chemical composition shown next to the source text." canonical: https://steelequivalents.com/materials/din-en/x29crs13 language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/din-en/x29crs13.md cs: https://steelequivalents.com/cs/materiály/din-en/x29crs13.md de: https://steelequivalents.com/de/werkstoffe/din-en/x29crs13.md es: https://steelequivalents.com/es/materiales/din-en/x29crs13.md fr: https://steelequivalents.com/fr/matériaux/din-en/x29crs13.md hu: https://steelequivalents.com/hu/anyagok/din-en/x29crs13.md it: https://steelequivalents.com/it/materiali/din-en/x29crs13.md nl: https://steelequivalents.com/nl/materialen/din-en/x29crs13.md pl: https://steelequivalents.com/pl/materiały/din-en/x29crs13.md pt: https://steelequivalents.com/pt/materiais/din-en/x29crs13.md ru: https://steelequivalents.com/ru/материалы/din-en/x29crs13.md tr: https://steelequivalents.com/tr/malzemeler/din-en/x29crs13.md zh: https://steelequivalents.com/zh/材料/din-en/x29crs13.md ja: https://steelequivalents.com/ja/材料/din-en/x29crs13.md ar: https://steelequivalents.com/ar/المواد/din-en/x29crs13.md ko: https://steelequivalents.com/ko/재료/din-en/x29crs13.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en/x29crs13.md hi: https://steelequivalents.com/hi/सामग्री/din-en/x29crs13.md content_hash: sha256:2624f004b567564f1f4ff08cecf0ae5ee56af465c6aa0f92c4258189af137d3d 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/x29crs13 > Canonical URL: https://steelequivalents.com/materials/din-en/x29crs13 > 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 · 20 designations # X29CrS13 X29CrS13 is a material in the category [Stainless steels](/categories/stainless-steels "Stainless steels"), held under material number 1.4029. We list 19 designations recorded for this grade, in the standards DIN / EN, UNS, AISI / SAE, ASTM, BS, AFNOR, SAE AMS, JIS, GB, GOST and PN. Its recorded composition includes C 0.25–0.32%, Si ≤ 1%, Cr 12–13.5%, Mn ≤ 1.5% and Mo ≤ 0.6%. Recorded mechanical properties include HB 245. Its recorded density is 7.7 g/cm³. - [*Material no.* **1.4029**](/materials/material-no/1.4029 "Material no.: 1.4029") - [*Category* **Stainless steels · 468 grades**](/categories/stainless-steels "Category: Stainless steels · 468 grades") - *Designations* **20** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=20f37159-c3ef-4db3-8f24-d59e5347543f&designation=e15f3a14-8386-40b8-8837-29bb301bc04e "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/x29crs13.pdf "Datasheet as PDF") ## If you came for one of these The most-used names for this grade. - [DIN / EN X33CrS13 This grade’s own name](/materials/din-en/x33crs13 "DIN / EN X33CrS13") ## About Stainless steels Stainless steels are corrosion-resistant alloy steels whose chromium content promotes a protective passive surface film. They are used for equipment, structures and components exposed to moisture, chemicals or hygienic service, with different alloy compositions selected for corrosion resistance, strength, formability or weldability. This describes the material class as a whole. Always confirm the individual grade against the standard before ordering. ## Also known as 20 designations · 11 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 - **X29CrS13 This grade’s own name** - [X33CrS13 This grade’s own name](/materials/din-en/x33crs13 "DIN / EN X33CrS13") UNS United States · 1 - [S42020 Indicative](/materials/uns/s42020 "UNS S42020") AISI / SAE United States · 2 - [420F Indicative](/materials/aisi-sae/420f "AISI / SAE 420F") - [51420F Indicative](/materials/aisi-sae/51420f "AISI / SAE 51420F") ASTM United States · 6 - [A484 Indicative](/materials/astm/a484 "ASTM A484") - [A582 Indicative](/materials/astm/a582 "ASTM A582") - [A895 Indicative](/materials/astm/a895 "ASTM A895") - [F116 Indicative](/materials/astm/f116 "ASTM F116") - [F1613 Indicative](/materials/astm/f1613 "ASTM F1613") - [F899 Indicative](/materials/astm/f899 "ASTM F899") BS United Kingdom · 1 - [420S45 Indicative](/materials/bs/420s45 "BS 420S45") AFNOR France · 1 - [Z33C13 Indicative](/materials/afnor/z33c13 "AFNOR Z33C13") SAE AMS United States / Aerospace · 1 - [5620 Indicative bar](/materials/ams/5620 "SAE AMS 5620") JIS Japan · 1 - [SUS 420F Indicative](/materials/jis/sus420f "JIS SUS 420F") GB China · 1 - [Y3Cr13 Indicative](/materials/gb/y3cr13 "GB Y3Cr13") GOST Russia / CIS · 2 - [30Ch13 Indicative](/materials/gost/30ch13 "GOST 30Ch13") - [30Kh13 Indicative](/materials/gost/30kh13 "GOST 30Kh13") PN Poland · 2 - [3H13 Indicative](/materials/pn/3h13 "PN 3H13") - [3H14 Indicative](/materials/pn/3h14 "PN 3H14") Every designation on file is listed — no truncation, no “+ n more”. Each one is itself a route that leads back here. ## Chemical composition 7 elements on file · weight % What this alloy is Fe Cr Mn Si Iron — the balance, never listed by a standard — 83.6 % Cr — 12.8 % Mn — 1.5 % Si — 1 % Traces & impurities · 1.1 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | 0.25–0.32 | | Si | ≤ 1 | | Mn | ≤ 1.5 | | P | 0.04 | | S | 0.15–0.25 — Unusual | | Cr | 12–13.5 | | Mo | ≤ 0.6 | Carbon Silicon Manganese Phosphorus Sulfur Chromium Molybdenum 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 | 0,25-0,32 | 0.250 | 0.320 | Range | | Si | ≤1,00 | — | 1.000 | Max | | P | 0,04 | 0.040 | 0.040 | Exact | | S | 0,15-0,25 | 0.150 | 0.250 | Range | | Cr | 12,0-13,5 | 12.000 | 13.500 | Range | | Mn | ≤1,50 | — | 1.500 | Max | | Mo | ≤0,60 | — | 0.600 | Max | 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 7,7 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. ## Properties by condition 1 conditions · 1 values By delivery state**Soft annealed** source `steelnumber` | Delivery state | HB | |---|---| | Soft annealed | 245 | Every figure holds only for the condition on its own row. Values are never merged across conditions or across sources, never averaged, and never interpolated between two rows. An em dash means no value on file — never zero. Figures are converted to the unit in the column header; the source’s own wording is kept and shown where the two differ. ## Heat treatment Supply condition - Annealing Conditions the standard permits on delivery. No temperature or medium is published for these, so no order and no alternation is implied. Source: [www.caishuku.com](https://www.caishuku.com/detail/azhlNWIxMzkxNTY_ "Source: www.caishuku.com") ## 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 Cr / Mn 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. [1.4005 1.4005 Cr 12,0-14,0 · Mn ≤1,50 - ΔCr 0.25 - ΔMn 0.00 - 46 designations](/materials/material-no/1.4005 "1.4005")[1.4006 1.4006 Cr 11,5-13,5 · Mn ≤1,50 - ΔCr 0.25 - ΔMn 0.00 - 145 designations](/materials/material-no/1.4006 "1.4006")[GX7CrNiMo12-1 1.4008 Cr 12,0-13,5 · Mn ≤1,00 - ΔCr 0.00 - ΔMn 0.25 - 7 designations](/materials/din-en/gx7crnimo12-1 "GX7CrNiMo12-1")[S42000 1.4028 Cr 12,0-14,0 · Mn ≤1,50 - ΔCr 0.25 - ΔMn 0.00 - 67 designations](/materials/uns/s42000 "S42000")[1.4313 1.4313 Cr 12,0-14,0 · Mn ≤1,50 - ΔCr 0.25 - ΔMn 0.00 - 22 designations](/materials/material-no/1.4313 "1.4313")[1.4000 1.4000 Cr 12,0-14,0 · Mn ≤1,00 - ΔCr 0.25 - ΔMn 0.25 - 54 designations](/materials/material-no/1.4000 "1.4000") ## 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=20f37159-c3ef-4db3-8f24-d59e5347543f&designation=e15f3a14-8386-40b8-8837-29bb301bc04e "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/x29crs13.pdf "Datasheet as PDF")