--- title: "ASP2005 — High-speed steels" description: "ASP2005 in DIN / EN: material number 1.3377, also listed as PMHS3-3-4. Category: High-speed steels. Designations recorded for this grade: 2." canonical: https://steelequivalents.com/materials/din-en/asp2005 language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/din-en/asp2005.md cs: https://steelequivalents.com/cs/materiály/din-en/asp2005.md de: https://steelequivalents.com/de/werkstoffe/din-en/asp2005.md es: https://steelequivalents.com/es/materiales/din-en/asp2005.md fr: https://steelequivalents.com/fr/matériaux/din-en/asp2005.md hu: https://steelequivalents.com/hu/anyagok/din-en/asp2005.md it: https://steelequivalents.com/it/materiali/din-en/asp2005.md nl: https://steelequivalents.com/nl/materialen/din-en/asp2005.md pl: https://steelequivalents.com/pl/materiały/din-en/asp2005.md pt: https://steelequivalents.com/pt/materiais/din-en/asp2005.md ru: https://steelequivalents.com/ru/материалы/din-en/asp2005.md tr: https://steelequivalents.com/tr/malzemeler/din-en/asp2005.md zh: https://steelequivalents.com/zh/材料/din-en/asp2005.md ja: https://steelequivalents.com/ja/材料/din-en/asp2005.md ar: https://steelequivalents.com/ar/المواد/din-en/asp2005.md ko: https://steelequivalents.com/ko/재료/din-en/asp2005.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en/asp2005.md hi: https://steelequivalents.com/hi/सामग्री/din-en/asp2005.md content_hash: sha256:3c1c26d39c453e065a543ab3ff9a8cecb5fe3362b1c6003ef42fd5017b533a27 generated: 2026-09-21 --- > **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/asp2005 > Canonical URL: https://steelequivalents.com/materials/din-en/asp2005 > 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 # ASP2005 ASP2005 is a designation in DIN / EN for the material held under material number 1.3377, also listed as PMHS3-3-4. It is a material in the category High-speed steels. We list 2 designations recorded for this grade, in the standards DIN / EN. - [*Material no.* **1.3377**](/materials/material-no/1.3377 "Material no.: 1.3377") - [*Category* **High-speed steels · 59 grades**](/categories/high-speed-steels "Category: High-speed steels · 59 grades") - *Designations* **2** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=e2803180-9d96-44cf-b54e-8b215932e7b2&designation=02bb46a6-8cf3-4896-97f9-09ea45145bfd "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/asp2005.pdf "Datasheet as PDF") ## If you came for one of these The most-used names for this grade. - [DIN / EN PMHS3-3-4 This grade’s own name](/materials/din-en/pmhs3-3-4 "DIN / EN PMHS3-3-4") ## About High-speed steels High-speed steels are alloyed tool steels designed to retain hardness and cutting ability when tools heat up during high-speed machining. Their hot hardness and wear resistance make them suitable for cutting tools such as drills, milling cutters, taps and broaches. This describes the material class as a whole. Always confirm the individual grade against the standard before ordering. ## Also known as 2 designations · 1 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 - **ASP2005 This grade’s own name Withdrawn** - [PMHS3-3-4 This grade’s own name](/materials/din-en/pmhs3-3-4 "DIN / EN PMHS3-3-4") 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 Cr V Mo Iron — the balance, never listed by a standard — 84.3 % Cr — 4.2 % V — 4.1 % Mo — 2.6 % Traces & impurities · 4.9 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | 1.45–1.55 | | Si | 0.4–0.6 | | Mn | 0.2–0.4 | | P | 0.03 | | S | 0.03 | | Cr | 3.8–4.5 | | Mo | 2.3–2.8 | | V | 3.9–4.2 | | W | 2.3–2.8 | Carbon Silicon Manganese Phosphorus Sulfur Chromium Molybdenum Vanadium Tungsten 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 | 1,45-1,55 | 1.450 | 1.550 | Range | | Si | 0,40-0,60 | 0.400 | 0.600 | Range | | P | 0,03 | 0.030 | 0.030 | Exact | | S | 0,03 | 0.030 | 0.030 | Exact | | V | 3,90-4,20 | 3.900 | 4.200 | Range | | Cr | 3,80-4,50 | 3.800 | 4.500 | Range | | Mn | 0,20-0,40 | 0.200 | 0.400 | Range | | Mo | 2,30-2,80 | 2.300 | 2.800 | Range | | W | 2,30-2,80 | 2.300 | 2.800 | 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 1.3, a shared category, and a published range for Cr / V 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. [HS6-5-4 1.3351 Cr 3,80-4,50 · V 3,70-4,20 - ΔCr 0.00 - ΔV 0.10 - 5 designations](/materials/din-en/hs6-5-4 "HS6-5-4")[PMHS6-5-4 1.3361 Cr 3,80-4,50 · V 3,70-4,20 - ΔCr 0.00 - ΔV 0.10 - 2 designations](/materials/din-en/pmhs6-5-4 "PMHS6-5-4")[HS12-1-4-5 1.3202 Cr 3,80-4,50 · V 3,50-4,00 - ΔCr 0.00 - ΔV 0.30 - 16 designations](/materials/din-en/hs12-1-4-5 "HS12-1-4-5")[HS12-1-4 1.3302 Cr 3,80-4,50 · V 3,50-4,00 - ΔCr 0.00 - ΔV 0.30 - 4 designations](/materials/din-en/hs12-1-4 "HS12-1-4") ## 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=e2803180-9d96-44cf-b54e-8b215932e7b2&designation=02bb46a6-8cf3-4896-97f9-09ea45145bfd "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/asp2005.pdf "Datasheet as PDF")