--- title: "LC-Ni 99 — Nickel and cobalt alloys" description: "LC-Ni 99: 27 equivalent designations across 9 standards, with the recorded chemical composition shown next to the source text." canonical: https://steelequivalents.com/materials/din-en/lc-ni-99 language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/din-en/lc-ni-99.md cs: https://steelequivalents.com/cs/materiály/din-en/lc-ni-99.md de: https://steelequivalents.com/de/werkstoffe/din-en/lc-ni-99.md es: https://steelequivalents.com/es/materiales/din-en/lc-ni-99.md fr: https://steelequivalents.com/fr/matériaux/din-en/lc-ni-99.md hu: https://steelequivalents.com/hu/anyagok/din-en/lc-ni-99.md it: https://steelequivalents.com/it/materiali/din-en/lc-ni-99.md nl: https://steelequivalents.com/nl/materialen/din-en/lc-ni-99.md pl: https://steelequivalents.com/pl/materiały/din-en/lc-ni-99.md pt: https://steelequivalents.com/pt/materiais/din-en/lc-ni-99.md ru: https://steelequivalents.com/ru/материалы/din-en/lc-ni-99.md tr: https://steelequivalents.com/tr/malzemeler/din-en/lc-ni-99.md zh: https://steelequivalents.com/zh/材料/din-en/lc-ni-99.md ja: https://steelequivalents.com/ja/材料/din-en/lc-ni-99.md ar: https://steelequivalents.com/ar/المواد/din-en/lc-ni-99.md ko: https://steelequivalents.com/ko/재료/din-en/lc-ni-99.md pt-br: https://steelequivalents.com/pt-br/materiais/din-en/lc-ni-99.md hi: https://steelequivalents.com/hi/सामग्री/din-en/lc-ni-99.md content_hash: sha256:90a7f642dcd4fde91858f5af15985ce28d5097bd87bad9b2f5a475273b8be962 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/lc-ni-99 > Canonical URL: https://steelequivalents.com/materials/din-en/lc-ni-99 > 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 · 27 designations # LC-Ni 99 LC-Ni 99 is a material in the category [Nickel and cobalt alloys](/categories/nickel-and-cobalt-alloys "Nickel and cobalt alloys"), held under material number 2.4068. We list 26 designations recorded for this grade, in the standards UNS, BS, AFNOR, ISO, JIS, GB, GOST and PN. Its recorded composition includes C ≤ 0.02%, Si ≤ 0.25%, Mn ≤ 0.35%, Fe ≤ 0.4% and Ni ≥ 99%. Its recorded density is 8.89 g/cm³. - [*Material no.* **2.4068**](/materials/material-no/2.4068 "Material no.: 2.4068") - [*Category* **Nickel and cobalt alloys · 87 grades**](/categories/nickel-and-cobalt-alloys "Category: Nickel and cobalt alloys · 87 grades") - *Designations* **27** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=d38a83e1-a86c-4293-a4fb-15082963c846&designation=05553291-3c0a-4625-bb2e-a32962d8d525 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/lc-ni-99.pdf "Datasheet as PDF") ## About Nickel and cobalt alloys Nickel and cobalt alloys are metallic materials whose properties are developed through nickel-, cobalt-, or combined alloying systems. They are characterised by strong resistance to corrosion, oxidation, wear, and loss of strength at elevated temperatures, making them suitable for turbine components, chemical-processing equipment, and other demanding high-temperature applications. This describes the material class as a whole. Always confirm the individual grade against the standard before ordering. ## Also known as 27 designations · 9 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 - **LC-Ni 99 This grade’s own name** UNS United States · 1 - [N02201 Indicative](/materials/uns/n02201 "UNS N02201") BS United Kingdom · 2 - [NA 11 Indicative](/materials/bs/na-11 "BS NA 11") - [NA 12 Indicative](/materials/bs/na-12 "BS NA 12") AFNOR France · 2 - [Ni-01 Indicative](/materials/afnor/ni-01 "AFNOR Ni-01") - [Ni-02 Indicative](/materials/afnor/ni-02 "AFNOR Ni-02") ISO International · 10 - [C-Ni99 Indicative](/materials/iso/c-ni99 "ISO C-Ni99") - [C-Ni99-HC Indicative](/materials/iso/c-ni99-hc "ISO C-Ni99-HC") - [N5 Indicative](/materials/iso/n5 "ISO N5") - [NC2100 Indicative](/materials/iso/nc2100 "ISO NC2100") - [NC2100-HC Indicative](/materials/iso/nc2100-hc "ISO NC2100-HC") - [Ni99,0 Indicative](/materials/iso/ni99-0 "ISO Ni99,0") - [Ni99.0/LC Indicative](/materials/iso/ni99-0-lc "ISO Ni99.0/LC") - [NW2200 Indicative](/materials/iso/nw2200 "ISO NW2200") - [NW2201 Indicative](/materials/iso/nw2201 "ISO NW2201") - [stop odlewany Indicative](/materials/iso/stop-odlewany "ISO stop odlewany") JIS Japan · 4 - [NLCB Indicative](/materials/jis/nlcb "JIS NLCB") - [NLCP Indicative](/materials/jis/nlcp "JIS NLCP") - [NNCB Indicative](/materials/jis/nncb "JIS NNCB") - [NNCP Indicative](/materials/jis/nncp "JIS NNCP") GB China · 4 - [H02200 Indicative](/materials/gb/h02200 "GB H02200") - [H02201 Indicative](/materials/gb/h02201 "GB H02201") - [NS5200 Indicative](/materials/gb/ns5200 "GB NS5200") - [NS5201 Indicative](/materials/gb/ns5201 "GB NS5201") GOST Russia / CIS · 2 - [NP2 Indicative](/materials/gost/np2 "GOST NP2") - [NP4 Indicative](/materials/gost/np4 "GOST NP4") PN Poland · 1 - [L210H21 Indicative](/materials/pn/l210h21 "PN L210H21") 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 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | ≤ 0.02 | | Si | ≤ 0.25 | | Mn | ≤ 0.35 | | S | 0.005 | | Ni | ≥ 99 | | Cu | ≤ 0.25 | | Ti | ≤ 0.1 | | Mg | ≤ 0.15 | | Fe | ≤ 0.4 | Carbon Silicon Manganese Sulfur Nickel Copper Titanium Magnesium Iron 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 | ≤0,02 | — | 0.020 | Max | | Mg | ≤0,15 | — | 0.150 | Max | | Si | ≤0,25 | — | 0.250 | Max | | S | 0,005 | 0.005 | 0.005 | Exact | | Ti | ≤0,10 | — | 0.100 | Max | | Mn | ≤0,35 | — | 0.350 | Max | | Fe | ≤0,40 | — | 0.400 | Max | | Ni | ≥99,0 | 99.000 | — | Min | | Cu | ≤0,25 | — | 0.250 | 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, Cr, Mo. ## Physical & mechanical properties Density 8,89 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 2.4, a shared category, and a published range for Ni / Fe 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. [Ni 99,2 2.4066 Ni ≥99,2 · Fe ≤0,40 - ΔNi 0.20 - ΔFe 0.00 - 43 designations](/materials/din-en/ni-99-2 "Ni 99,2")[Ni 99,4 Fe 2.4062 Ni ≥99,4 · Fe 0,20-0,60 - ΔNi 0.40 - ΔFe 0.20 - 1 designations](/materials/din-en/ni-99-4-fe "Ni 99,4 Fe")[Ni 99,6 2.4060 Ni ≥99,6 · Fe ≤0,25 - ΔNi 0.60 - ΔFe 0.08 - 17 designations](/materials/din-en/ni-99-6 "Ni 99,6")[LC-Ni 99,6 2.4061 Ni ≥99,6 · Fe ≤0,25 - ΔNi 0.60 - ΔFe 0.08 - 9 designations](/materials/din-en/lc-ni-99-6 "LC-Ni 99,6")[Ni 99,7 Mg 2.4052 Ni ≥99,7 · Fe ≤0,07 - ΔNi 0.70 - ΔFe 0.17 - 1 designations](/materials/din-en/ni-99-7-mg "Ni 99,7 Mg")[Ni99,7Mg0,07 2.4053 Ni ≥99,7 · Fe ≤0,07 - ΔNi 0.70 - ΔFe 0.17 - 1 designations](/materials/din-en/ni99-7mg0-07 "Ni99,7Mg0,07") ## 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=d38a83e1-a86c-4293-a4fb-15082963c846&designation=05553291-3c0a-4625-bb2e-a32962d8d525 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/din-en/lc-ni-99.pdf "Datasheet as PDF")