--- title: "VM11 — G-X 45 CrSi 9 3, 45 equivalent designations" description: "VM11 in UNI: material number 1.4718, also listed as G-X 45 CrSi 9 3. It is a material in the category Others. 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Compare it to detect a real > content change; `generated` moves on every render and is not a change signal. UNI · Italy · 45 designations # VM11 VM11 is a designation in UNI for the material held under material number 1.4718, also listed as G-X 45 CrSi 9 3. It is a material in the category Others. We list 45 designations recorded for this grade, in the standards DIN / EN, UNS, AISI / SAE, BS, AFNOR, UNE, ISO, JIS, GB, GOST, UNI, ČSN, PN, MSZ, STAS, BDS and KS. - [*Material no.* **1.4718**](/materials/material-no/1.4718 "Material no.: 1.4718") - [*Category* **Others · 1754 grades**](/categories/others "Category: Others · 1754 grades") - *Designations* **45** [Search](/search "Steel grade search")[Inquiry](/inquiry?material=efa8124c-469e-48c0-a2e2-3016e31a64e7&designation=8719858e-f81e-4e5b-acc0-c27c3d393819 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/uni/vm11.pdf "Datasheet as PDF") ## If you came for one of these The most-used names for this grade. - [DIN / EN G-X 45 CrSi 9 3 This grade’s own name](/materials/din-en/g-x-45-crsi-9-3 "DIN / EN G-X 45 CrSi 9 3") - [UNS S65007 This grade’s own name · 2 grades on that route](/materials/uns/s65007 "UNS S65007") - [AISI / SAE HNV 3 This grade’s own name · 2 grades on that route](/materials/aisi-sae/hnv-3 "AISI / SAE HNV 3") ## About Others These are miscellaneous metallic alloys that do not fit a more specific material family and may be based on iron, nickel, cobalt, copper or other alloy systems. They are selected for applications requiring particular combinations of strength, hardness, toughness, wear resistance or resistance to demanding service conditions. This describes the material class as a whole. Always confirm the individual grade against the standard before ordering. ## Also known as 45 designations · 17 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 Withdrawn designation no longer current — a separate column from the two above, so a name can be same grade and withdrawn at once.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 · 4 - [1.4718 Indicative](/materials/material-no/1.4718 "DIN / EN 1.4718") - [4Cr9Si8 Indicative](/materials/din-en/4cr9si8 "DIN / EN 4Cr9Si8") - [G-X 45 CrSi 9 3 This grade’s own name](/materials/din-en/g-x-45-crsi-9-3 "DIN / EN G-X 45 CrSi 9 3") - [X45CrSi9-3 Indicative](/materials/din-en/x45crsi9-3 "DIN / EN X45CrSi9-3") UNS United States · 1 - [S65007 This grade’s own name](/materials/uns/s65007 "UNS S65007") AISI / SAE United States · 3 - [HNV 3 This grade’s own name](/materials/aisi-sae/hnv-3 "AISI / SAE HNV 3") - [HW3 Indicative](/materials/aisi-sae/hw3 "AISI / SAE HW3") - [S65007 Indicative](/materials/uns/s65007 "AISI / SAE S65007") BS United Kingdom · 4 - [401S45 Indicative](/materials/bs/401s45 "BS 401S45") - [401S45EN52 Indicative](/materials/bs/401s45en52 "BS 401S45EN52") - [En 52 Indicative](/materials/bs/en-52 "BS En 52") - [X45CrSi9-3 Indicative](/materials/din-en/x45crsi9-3 "BS X45CrSi9-3") AFNOR France · 2 - [X45CrSi9-3 Indicative](/materials/din-en/x45crsi9-3 "AFNOR X45CrSi9-3") - [Z45CS9 Indicative](/materials/afnor/z45cs9 "AFNOR Z45CS9") UNE Spain · 8 - [F.322 Indicative](/materials/une/f-322 "UNE F.322") - [F.322 (s Indicative](/materials/une/f-322-s "UNE F.322 (s") - [F.3220 Indicative](/materials/une/f-3220 "UNE F.3220") - [F.3220-X 4 ScrSi 09-03 Indicative](/materials/une/f-3220-x-4-scrsi-09-03 "UNE F.3220-X 4 ScrSi 09-03") - [Mo) Indicative](/materials/une/mo "UNE Mo)") - [X45CrSi09-03 Indicative](/materials/une/x45crsi09-03 "UNE X45CrSi09-03") - [X45CrSi9-3 Indicative](/materials/din-en/x45crsi9-3 "UNE X45CrSi9-3") - [X4ScrSi09-03 Indicative](/materials/une/x4scrsi09-03 "UNE X4ScrSi09-03") ISO International · 1 - [X50CrSi8-2 Indicative](/materials/iso/x50crsi8-2 "ISO X50CrSi8-2") JIS Japan · 2 - [SUH1 Indicative](/materials/jis/suh1 "JIS SUH1") - [SUH2 Indicative](/materials/jis/suh2 "JIS SUH2") GB China · 4 - [4Cr9Si2 Indicative](/materials/gb/4cr9si2 "GB 4Cr9Si2") - [4Cr9Si8 Indicative](/materials/din-en/4cr9si8 "GB 4Cr9Si8") - [X45CrSi93 Indicative](/materials/din-en/x45crsi9-3 "GB X45CrSi93") - [ZG40Cr9Si2 Indicative](/materials/gb/zg40cr9si2 "GB ZG40Cr9Si2") GOST Russia / CIS · 5 - [40Ch9S2 Indicative](/materials/gost/40ch9s2 "GOST 40Ch9S2") - [40KH9S2 Indicative](/materials/gost/40kh9s2 "GOST 40KH9S2") - [40KH9S2L Indicative](/materials/gost/40kh9s2l "GOST 40KH9S2L") - [40Х9С2 Indicative](/materials/gost/40kh9s2 "GOST 40Х9С2") - [4Х9С2 Indicative](/materials/gost/4kh9s2 "GOST 4Х9С2") UNI Italy · 3 - [EVM11 Indicative](/materials/uni/evm11 "UNI EVM11") - **VM11 Indicative** - [X45CrSi8 Indicative](/materials/uni/x45crsi8 "UNI X45CrSi8") ČSN Czechia · 1 - [17115 Indicative](/materials/csn/17115 "ČSN 17115") PN Poland · 1 - [H9S2 Indicative](/materials/pn/h9s2 "PN H9S2") MSZ Hungary · 1 - [SZ3 Indicative](/materials/msz/sz3 "MSZ SZ3") STAS Romania · 1 - [45SiCr90 Indicative](/materials/stas/45sicr90 "STAS 45SiCr90") BDS Bulgaria · 3 - [4Ch9S2 Indicative](/materials/bds/4ch9s2 "BDS 4Ch9S2") - [4Ch9S3 Indicative](/materials/bds/4ch9s3 "BDS 4Ch9S3") - [X45CrSi9-3 Indicative](/materials/din-en/x45crsi9-3 "BDS X45CrSi9-3") KS South Korea · 1 - [STR1 Indicative](/materials/ks/str1 "KS STR1") Every designation on file is listed — no truncation, no “+ n more”. Each one is itself a route that leads back here. ## Chemical composition 6 elements on file · weight % What this alloy is Fe Cr Si Mn Iron — the balance, never listed by a standard — 86.7 % Cr — 9 % Si — 3 % Mn — 0.8 % Traces & impurities · 0.5 % Logarithmic scale, 0.01 % to 100 % — every value here compares directly, decade by decade. | Element | % by weight | |---|---| | C | 0.4–0.5 | | Si | 2.7–3.3 — Unusual | | Mn | ≤ 0.8 | | P | 0.04 | | S | 0.03 | | Cr | 8–10 | Carbon Silicon Manganese Phosphorus Sulfur Chromium 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 | 0,40-0,50 | 0.400 | 0.500 | Range | | Si | 2,70-3,30 | 2.700 | 3.300 | Range | | P | 0,04 | 0.040 | 0.040 | Exact | | S | 0,03 | 0.030 | 0.030 | Exact | | Cr | 8,00-10,0 | 8.000 | 10.000 | Range | | Mn | ≤0,80 | — | 0.800 | 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, Mo. ## Physical & mechanical properties Density 7,85 g/cm³ Exact Weldability weldable with restrictions As published: limited weldability. 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=efa8124c-469e-48c0-a2e2-3016e31a64e7&designation=8719858e-f81e-4e5b-acc0-c27c3d393819 "Inquiry")[**Datasheet as PDF** Print-ready A4 document **Generating …** **Download started** **Try again**](/materials/uni/vm11.pdf "Datasheet as PDF")