--- title: "ZG0Cr18Ni9Ti — composition, equivalents and standards" description: "ZG0Cr18Ni9Ti: 1 equivalent designations across 1 standards, with the recorded chemical composition shown next to the source text." canonical: https://steelequivalents.com/materials/gb/zg0cr18ni9ti language: en robots: index, follow og_type: website type: material-detail language_alternates: en: https://steelequivalents.com/materials/gb/zg0cr18ni9ti.md cs: https://steelequivalents.com/cs/materiály/gb/zg0cr18ni9ti.md de: https://steelequivalents.com/de/werkstoffe/gb/zg0cr18ni9ti.md es: https://steelequivalents.com/es/materiales/gb/zg0cr18ni9ti.md fr: https://steelequivalents.com/fr/matériaux/gb/zg0cr18ni9ti.md hu: https://steelequivalents.com/hu/anyagok/gb/zg0cr18ni9ti.md it: https://steelequivalents.com/it/materiali/gb/zg0cr18ni9ti.md nl: https://steelequivalents.com/nl/materialen/gb/zg0cr18ni9ti.md pl: https://steelequivalents.com/pl/materiały/gb/zg0cr18ni9ti.md pt: https://steelequivalents.com/pt/materiais/gb/zg0cr18ni9ti.md ru: https://steelequivalents.com/ru/материалы/gb/zg0cr18ni9ti.md tr: https://steelequivalents.com/tr/malzemeler/gb/zg0cr18ni9ti.md zh: https://steelequivalents.com/zh/材料/gb/zg0cr18ni9ti.md ja: https://steelequivalents.com/ja/材料/gb/zg0cr18ni9ti.md ar: https://steelequivalents.com/ar/المواد/gb/zg0cr18ni9ti.md ko: https://steelequivalents.com/ko/재료/gb/zg0cr18ni9ti.md pt-br: https://steelequivalents.com/pt-br/materiais/gb/zg0cr18ni9ti.md hi: https://steelequivalents.com/hi/सामग्री/gb/zg0cr18ni9ti.md content_hash: sha256:fb7d8851e42b47c0d3ad3f12251f1ddb19cd80b0b822b5494b7a6202534786bc 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/gb/zg0cr18ni9ti > Canonical URL: https://steelequivalents.com/materials/gb/zg0cr18ni9ti > 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. GB · China · 1 designation # ZG0Cr18Ni9Ti ZG0Cr18Ni9Ti is a grade designated under GB. Its recorded composition includes C ≤ 0.08%, Si ≤ 1.5%, Cr 17–20%, Mn 0.8–2% and Ni 8–11%. No cross-standard equivalents are recorded for this grade yet. Recorded mechanical properties include Rm ≤ 441 N/mm², Re ≤ 196 N/mm² and A ≤ 25%. - *Designations* **1** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=46b3bb4f-0654-495d-9cb8-00498ba2b12d&designation=886286c1-e682-4edc-bb85-3a936b06fdc7 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/gb/zg0cr18ni9ti.pdf "Datasheet as PDF") ## Chemical composition 7 elements on file · weight % What this alloy is Fe Cr Ni Si Iron — the balance, never listed by a standard — 69 % Cr — 18.5 % Ni — 9.5 % Si — 1.5 % Traces & impurities · 1.6 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | ≤ 0.08 | | Si | ≤ 1.5 | | Mn | 0.8–2 | | P | ≤ 0.04 | | S | ≤ 0.03 | | Cr | 17–20 | | Ni | 8–11 | Carbon Silicon Manganese Phosphorus Sulfur Chromium Nickel 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 | ≤0.08 | — | 0.080 | Max | | Si | ≤1.5 | — | 1.500 | Max | | P | ≤0.04 | — | 0.040 | Max | | S | ≤0.03 | — | 0.030 | Max | | Cr | 17-20 | 17.000 | 20.000 | Range | | Mn | 0.8-2 | 0.800 | 2.000 | Range | | Ni | 8-11 | 8.000 | 11.000 | 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: Mo. ## 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. ## Properties by condition 0 conditions · 0 values 3 further values are held for this grade under a condition the source did not name — a bound with no quantity attached. They are withheld rather than shown against a guessed condition. ## Heat treatment **GB 2100-1980** Single operation - Quenching 950–1050 °C Cooling Water Source: [www.caishuku.com](https://www.caishuku.com/detail/azhlNWIxMTQ2NjM_ "Source: www.caishuku.com") ## 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=46b3bb4f-0654-495d-9cb8-00498ba2b12d&designation=886286c1-e682-4edc-bb85-3a936b06fdc7 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/gb/zg0cr18ni9ti.pdf "Datasheet as PDF")