--- title: "B462 — 7 equivalent grades, compared" description: "The designation B462 is carried by 7 different grades. Compare them on the elements that actually differ, then open the one your print means." canonical: https://steelequivalents.com/materials/astm/b462 language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/astm/b462.md cs: https://steelequivalents.com/cs/materiály/astm/b462.md de: https://steelequivalents.com/de/werkstoffe/astm/b462.md es: https://steelequivalents.com/es/materiales/astm/b462.md fr: https://steelequivalents.com/fr/matériaux/astm/b462.md hu: https://steelequivalents.com/hu/anyagok/astm/b462.md it: https://steelequivalents.com/it/materiali/astm/b462.md nl: https://steelequivalents.com/nl/materialen/astm/b462.md pl: https://steelequivalents.com/pl/materiały/astm/b462.md pt: https://steelequivalents.com/pt/materiais/astm/b462.md ru: https://steelequivalents.com/ru/материалы/astm/b462.md tr: https://steelequivalents.com/tr/malzemeler/astm/b462.md zh: https://steelequivalents.com/zh/材料/astm/b462.md ja: https://steelequivalents.com/ja/材料/astm/b462.md ar: https://steelequivalents.com/ar/المواد/astm/b462.md ko: https://steelequivalents.com/ko/재료/astm/b462.md pt-br: https://steelequivalents.com/pt-br/materiais/astm/b462.md hi: https://steelequivalents.com/hi/सामग्री/astm/b462.md content_hash: sha256:2e737ea03041def2b8ba941723f7afdd8504122a8ba2ec8f0d9370528b900275 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/astm/b462 > Canonical URL: https://steelequivalents.com/materials/astm/b462 > 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. ASTM · United States · 7 grades # B462 The designation B462 is carried by 7 different grades. Compare them on the elements that actually differ, then open the one your print means. - *Matching grades* **7** - [*Category* **Others · 1754 grades**](/categories/others "Category: Others · 1754 grades") - [*Category* **Stainless steels · 468 grades**](/categories/stainless-steels "Category: Stainless steels · 468 grades") - [*Category* **Nickel and cobalt alloys · 87 grades**](/categories/nickel-and-cobalt-alloys "Category: Nickel and cobalt alloys · 87 grades") [Search](/search "Steel grade search")[Inquiry](/inquiry "Inquiry") ## Which of the 7 do you want? This name is carried by several grades. The elements shown are the ones whose values actually differ across the set — the ones that decide the question. Values are the source text verbatim; an em dash means no value on file for that element on that grade, not zero. | Grade | Material no. | Category | Designations | Cr% | C% | Cu% | Mo% | Fe% | P% | |---|---|---|---|---|---|---|---|---|---| | [X2NiCrMoN25-21-7](/materials/din-en/x2nicrmon25-21-7 "X2NiCrMoN25-21-7") | [1.4478](/materials/material-no/1.4478 "1.4478") 1.4 | [Others](/categories/others "Others") | 18 | 20,0-22,0 | ≤0,03 | ≤0,75 | 6,00-7,00 | — | 0,04 | | [NO8367](/materials/din-en/no8367 "NO8367") | [1.4529](/materials/material-no/1.4529 "1.4529") 1.4 | [Stainless steels](/categories/stainless-steels "Stainless steels") | 28 | 19,0-21,0 | ≤0,02 | 0,50-1,50 | 6,00-7,00 | — | 0,03 | | [NiCr21Mo14W](/materials/din-en/nicr21mo14w "NiCr21Mo14W") | [2.4602](/materials/material-no/2.4602 "2.4602") 2.4 | [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys") | 19 | 20,0-22,5 | ≤0,010 | — | 12,5-14,5 | 2,00-6,00 | 0,025 | | [NiMo28](/materials/din-en/nimo28 "NiMo28") | [2.4617](/materials/material-no/2.4617 "2.4617") 2.4 | [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys") | 16 | ≤1,00 | ≤0,010 | ≤0,50 | 26,0-30,0 | ≤2,00 | 0,025 | | [NiCr25FeAlY](/materials/din-en/nicr25fealy "NiCr25FeAlY") | [2.4633](/materials/material-no/2.4633 "2.4633") 2.4 | [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys") | 15 | 24,0-26,0 | 0,15-0,25 | ≤0,10 | — | 8,00-11,0 | 0,02 | | [NiCr20CuMo](/materials/din-en/nicr20cumo "NiCr20CuMo") | [2.4660](/materials/material-no/2.4660 "2.4660") 2.4 | [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys") | 15 | 19,0-21,0 | ≤0,07 | 3,00-4,00 | 2,00-3,00 | Rest/Bal. | 0,025 | | [NiMo16Cr15W](/materials/din-en/nimo16cr15w "NiMo16Cr15W") | [2.4819](/materials/material-no/2.4819 "2.4819") 2.4 | [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys") | 13 | 14,5-16,5 | ≤0,010 | ≤0,50 | 15,0-17,0 | 4,00-7,00 | 0,02 | ## Not sure which one your print means? 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 "Inquiry")