| 874 | A Guide To Reading and Writing Japanese 3rd edition (Henshall, Seeley and De Groot) | 
| 864 | A Guide To Remembering Japanese Characters (Kenneth G. Henshall) | 
| 867 | A New Dictionary of Kanji Usage | 
| 4883 | Classic Nelson (Andrew Nelson) | 
| 1509 | Essential Kanji (P.G. O’Neill) | 
| 1851 | Japanese Kanji Flashcards (Max Hodges and Tomoko Okazaki) | 
| 1608 | Kanji and Kana (Spahn and Hadamitzky) | 
| 1715 | Kanji and Kana, 2nd Edition (Spahn and Hadamitzky) | 
| 1337 | Kanji in Context (Nishiguchi and Kono) | 
| 1825 | Kodansha Compact Kanji Guide | 
| 2183 | Kodansha Kanji Dictionary (Jack Halpern) | 
| 1145 | Kodansha Kanji Learner’s Dictionary (Jack Halpern) | 
| 1551 | Kodansha Kanji Learner’s Dictionary, 2nd Edition (Jack Halpern) | 
| 1981 | Les Kanjis dans la tete (Yves Maniette) | 
| 40509 | Morohashi | 
| 1740 | New Japanese English Character Dictionary (Jack Halpern) | 
| 6302 | New Nelson (John Haig) | 
| 1962 | Remembering The Kanji (James Heisig) | 
| 2113 | Remembering The Kanji, 6th edition (James Heisig) | 
| 992 | Tuttle Kanji Cards (Alexander Kask) | 
      Jōyō kanji, taught in grade 6
    
    
      JLPT level N1
    
    
      1246 of 2500 most used kanji in newspapers
    
Stroke order
On reading compounds
- 鋼 【ハガネ】 steel, sword steel, sword
 - 鋼材 【コウザイ】 steel material
 - 粗鋼 【ソコウ】 crude steel
 - 製鋼 【セイコウ】 steel manufacture
 
Kun reading compounds
- 鋼 【はがね】 steel, sword steel, sword
 - 鋼色 【はがねいろ】 steel blue
 - 玉鋼 【たまはがね】 traditional Japanese steel made from iron sand (esp. for use in swords)
 
Readings
- Korean:
 - gang
 
Spanish
- acero
 
Portuguese
- aço
 
French
- acier
 
| 2853 | 2001 Kanji | 
| 8a8.20 | The Kanji Dictionary | 
| 1-8-8 | SKIP code | 
| 8712.0 | Four corner code | 
| 1-25-61 | JIS X 0208-1997 kuten code | 
| 92fc | Unicode hex code |