Hærdning

da

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Hærdning

Quality:

Hardening - metalwork; metallurgical metalworking process used to increase the hardness of a metal. Article “Hærdning” in Danish Wikipedia has 8.1 points for quality (as of July 1, 2025). The article contains 0 references and 7 sections.

This article has the best quality in German Wikipedia. However, the most popular language version of this article is English.

Since the creation of article “Hærdning”, its content was written by 7 registered users of Danish Wikipedia and edited by 387 registered Wikipedia users in all languages.

The article is cited 10 times in Danish Wikipedia and cited 733 times in all languages.

The highest Authors Interest rank from 2001:

  • Local (Danish): #2707 in December 2014
  • Global: #26098 in December 2004

The highest popularity rank from 2008:

  • Local (Danish): #14137 in March 2020
  • Global: #57788 in January 2015

There are 18 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

Languages with the highest quality

#LanguageQuality gradeQuality score
1German (de)
Härten (Eisenwerkstoff)
36.0804
2Persian (fa)
سخت‌کاری (متالورژی)
28.922
3Catalan (ca)
Enduriment (metal·lúrgia)
23.1237
4Dutch (nl)
Harden (metaalbewerking)
18.9086
5Polish (pl)
Hartowanie
15.9883
6Arabic (ar)
تقسية (صناعة)
15.6596
7Swedish (sv)
Härdning
14.6984
8English (en)
Hardening (metallurgy)
12.6453
9Slovenian (sl)
Utrjanje kovin
10.5623
10Kazakh (kk)
Шынықтыру
10.0651
More...

The following table shows the most popular language versions of the article.

Most popular in all the time

The most popular language versions of the article "Hærdning" in all the time
#LanguagePopularity awardRelative popularity
1German (de)
Härten (Eisenwerkstoff)
1 637 191
2Polish (pl)
Hartowanie
860 759
3English (en)
Hardening (metallurgy)
762 341
4Dutch (nl)
Harden (metaalbewerking)
179 973
5Swedish (sv)
Härdning
141 462
6Spanish (es)
Endurecimiento (metalurgia)
101 886
7Slovak (sk)
Kalenie
99 287
8Norwegian (no)
Herding
41 444
9Arabic (ar)
تقسية (صناعة)
38 557
10Russian (ru)
Упрочнение сплавов
26 160
More...

The following table shows the language versions of the article with the highest popularity in the last month.

Most popular in June 2025

The most popular language versions of the article "Hærdning" in June 2025
#LanguagePopularity awardRelative popularity
1English (en)
Hardening (metallurgy)
1 628
2German (de)
Härten (Eisenwerkstoff)
1 231
3Polish (pl)
Hartowanie
515
4Dutch (nl)
Harden (metaalbewerking)
142
5Swedish (sv)
Härdning
133
6Slovak (sk)
Kalenie
122
7Arabic (ar)
تقسية (صناعة)
87
8Spanish (es)
Endurecimiento (metalurgia)
79
9Serbian (sr)
Каљење
69
10Russian (ru)
Упрочнение сплавов
65
More...

The following table shows the language versions of the article with the highest Authors’ Interest.

The highest AI

Language versions of the article "Hærdning" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.
#LanguageAI awardRelative AI
1German (de)
Härten (Eisenwerkstoff)
161
2English (en)
Hardening (metallurgy)
41
3Polish (pl)
Hartowanie
32
4Dutch (nl)
Harden (metaalbewerking)
31
5Swedish (sv)
Härdning
25
6Norwegian (no)
Herding
12
7Russian (ru)
Упрочнение сплавов
11
8Estonian (et)
Karastamine
10
9Slovak (sk)
Kalenie
10
10Spanish (es)
Endurecimiento (metalurgia)
9
More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

The highest AI in June 2025

Language versions of the article "Hærdning" with the highest AI in June 2025
#LanguageAI awardRelative AI
1Arabic (ar)
تقسية (صناعة)
0
2Catalan (ca)
Enduriment (metal·lúrgia)
0
3Danish (da)
Hærdning
0
4German (de)
Härten (Eisenwerkstoff)
0
5English (en)
Hardening (metallurgy)
0
6Spanish (es)
Endurecimiento (metalurgia)
0
7Estonian (et)
Karastamine
0
8Persian (fa)
سخت‌کاری (متالورژی)
0
9Kazakh (kk)
Шынықтыру
0
10Dutch (nl)
Harden (metaalbewerking)
0
More...

The following table shows the language versions of the article with the highest number of citations.

The highest CI

Language versions of the article "Hærdning" with the highest Citation Index (CI)
#LanguageCI awardRelative CI
1German (de)
Härten (Eisenwerkstoff)
228
2English (en)
Hardening (metallurgy)
135
3Polish (pl)
Hartowanie
81
4Dutch (nl)
Harden (metaalbewerking)
52
5Swedish (sv)
Härdning
49
6Estonian (et)
Karastamine
33
7Slovak (sk)
Kalenie
28
8Serbian (sr)
Каљење
24
9Turkish (tr)
Sertleştirme (metalürji)
24
10Spanish (es)
Endurecimiento (metalurgia)
15
More...

Scores

Estimated value for Wikipedia:
Danish:
Global:
Popularity in June 2025:
Danish:
Global:
Popularity in all years:
Danish:
Global:
Authors in June 2025:
Danish:
Global:
Registered authors in all years:
Danish:
Global:
Citations:
Danish:
Global:

Quality measures

Interwikis

#LanguageValue
arArabic
تقسية (صناعة)
caCatalan
Enduriment (metal·lúrgia)
daDanish
Hærdning
deGerman
Härten (Eisenwerkstoff)
enEnglish
Hardening (metallurgy)
esSpanish
Endurecimiento (metalurgia)
etEstonian
Karastamine
faPersian
سخت‌کاری (متالورژی)
kkKazakh
Шынықтыру
nlDutch
Harden (metaalbewerking)
noNorwegian
Herding
plPolish
Hartowanie
ruRussian
Упрочнение сплавов
skSlovak
Kalenie
slSlovenian
Utrjanje kovin
srSerbian
Каљење
svSwedish
Härdning
trTurkish
Sertleştirme (metalürji)

Popularity rank trends

Best Rank Danish:
#14137
03.2020
Global:
#57788
01.2015

AI rank trends

Best Rank Danish:
#2707
12.2014
Global:
#26098
12.2004

Local AI rank history

Languages comparison

Important global interconnections (July 2024 – June 2025)

Wikipedia readers most often find their way to information on Hardening from Wikipedia articles about Tempering, Hardening, Quenching, Heat treatment and Quenching. Whereas reading the article about Hardening people most often go to Wikipedia articles on Tempering, Quenching, Martensite, Heat treatment and Iron-carbon-diagram.

Cumulative results of quality and popularity of the Wikipedia article

List of Wikipedia articles in different languages (starting with the most popular):

News from 16 January 2026

On 16 January 2026 in multilingual Wikipedia, Internet users most often read articles on the following topics: Greenland, Donald Trump, María Corina Machado, Stranger Things, The Seven Dials Mystery, deaths in 2026, Avatar: Fire and Ash, The Housemaid, 28 Years Later: The Bone Temple, Seven Dials Mystery.

In Danish Wikipedia the most popular articles on that day were: Nordmakedonien, EM i håndbold 2026 (mænd), EM i håndbold (mænd), Danmarks håndboldlandshold (herrer), Rasmus Lauge, Aki-Matilda Høegh-Dam, Donald Trump, Mathias Gidsel, Nikolaj Jacobsen, Mads Svane Knudsen.

About WikiRank

The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information