--- title: "ЧС68-ИД — composition, equivalents and standards" description: "ЧС68-ИД is a designation in GOST for the grade also listed as 06Kh16N15M2G2TFR-ID. Designations recorded for this grade: 5." canonical: https://steelequivalents.com/materials/gost/chs68-id language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/gost/chs68-id.md cs: https://steelequivalents.com/cs/materiály/gost/chs68-id.md de: https://steelequivalents.com/de/werkstoffe/gost/chs68-id.md es: https://steelequivalents.com/es/materiales/gost/chs68-id.md fr: https://steelequivalents.com/fr/matériaux/gost/chs68-id.md hu: https://steelequivalents.com/hu/anyagok/gost/chs68-id.md it: https://steelequivalents.com/it/materiali/gost/chs68-id.md nl: https://steelequivalents.com/nl/materialen/gost/chs68-id.md pl: https://steelequivalents.com/pl/materiały/gost/chs68-id.md pt: https://steelequivalents.com/pt/materiais/gost/chs68-id.md ru: https://steelequivalents.com/ru/материалы/gost/чс68-ид.md tr: https://steelequivalents.com/tr/malzemeler/gost/chs68-id.md zh: https://steelequivalents.com/zh/材料/gost/chs68-id.md ja: https://steelequivalents.com/ja/材料/gost/chs68-id.md ar: https://steelequivalents.com/ar/المواد/gost/chs68-id.md ko: https://steelequivalents.com/ko/재료/gost/chs68-id.md pt-br: https://steelequivalents.com/pt-br/materiais/gost/chs68-id.md hi: https://steelequivalents.com/hi/सामग्री/gost/chs68-id.md content_hash: sha256:a4da9ebb8a936fe652db925ef5a38dd93f59f5164fcddfd56ffcee426c04f657 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/gost/chs68-id > Canonical URL: https://steelequivalents.com/materials/gost/chs68-id > 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. GOST · Russia / CIS · 5 designations # ЧС68-ИД ЧС68-ИД is a designation in GOST for the grade also listed as 06Kh16N15M2G2TFR-ID. We list 5 designations recorded for this grade, in the standards GOST. - *Designations* **5** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=b98360c4-c128-42ec-a0ba-2dffddea60d2&designation=b307f5d9-b303-474d-b4fc-5af85dea8b5c "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/gost/chs68-id.pdf "Datasheet as PDF") ## If you came for one of these The most-used names for this grade. - [GOST 06Kh16N15M2G2TFR-ID This grade’s own name](/materials/gost/06kh16n15m2g2tfr-id "GOST 06Kh16N15M2G2TFR-ID") ## Also known as 5 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. GOST Russia / CIS · 5 - [06Kh16N15M2G2TFR-ID This grade’s own name](/materials/gost/06kh16n15m2g2tfr-id "GOST 06Kh16N15M2G2TFR-ID") - [06Х16Н15М2Г2ТФР Indicative](/materials/gost/06kh16n15m2g2tfr "GOST 06Х16Н15М2Г2ТФР") - [06Х16Н15М2Г2ТФР-ИД Indicative](/materials/gost/06kh16n15m2g2tfr-id "GOST 06Х16Н15М2Г2ТФР-ИД") - [ЧС68 Indicative](/materials/gost/chs68 "GOST ЧС68") - **ЧС68-ИД Indicative** Every designation on file is listed — no truncation, no “+ n more”. Each one is itself a route that leads back here. ## Chemical composition 10 elements on file · weight % What this alloy is Fe Cr Ni Mo Iron — the balance, never listed by a standard — 64.1 % Cr — 16.3 % Ni — 14.8 % Mo — 2.2 % Traces & impurities · 2.7 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | 0.05–0.08 | | Si | 0.3–0.6 | | Mn | 1.3–2 | | P | ≤ 0.02 | | S | ≤ 0.012 | | Cr | 15.5–17 | | Mo | 1.9–2.5 | | Ni | 14–15.5 | | V | 0.1–0.3 | | Ti | 0.2–0.5 | Carbon Silicon Manganese Phosphorus Sulfur Chromium Molybdenum Nickel Vanadium Titanium 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 | 0.05 - 0.08 | 0.050 | 0.080 | Range | | Si | 0.3 - 0.6 | 0.300 | 0.600 | Range | | P | max 0.02 | — | 0.020 | Max | | S | max 0.012 | — | 0.012 | Max | | Ti | 0.2 - 0.5 | 0.200 | 0.500 | Range | | V | 0.1 - 0.3 | 0.100 | 0.300 | Range | | Cr | 15.5 - 17 | 15.500 | 17.000 | Range | | Mn | 1.3 - 2 | 1.300 | 2.000 | Range | | Ni | 14 - 15.5 | 14.000 | 15.500 | Range | | Mo | 1.9 - 2.5 | 1.900 | 2.500 | 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 This grade's composition falls outside the published model's validated range (a low-alloy composition window), so no transformation temperature is predicted here. ## Physical & mechanical properties 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. ## 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=b98360c4-c128-42ec-a0ba-2dffddea60d2&designation=b307f5d9-b303-474d-b4fc-5af85dea8b5c "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/gost/chs68-id.pdf "Datasheet as PDF")