Last Updated
：2026/01/09
ケイそこう
Hiragana
けいそこう
Kanji
珪素鋼
Noun
Japanese Meaning
鉄にケイ素（シリコン）を一定量加えた合金で、主に電気機器の鉄心材料として用いられる鋼材。電磁鋼板とも呼ばれ、磁気特性や電気抵抗が高く、変圧器やモーターなどでの鉄損を減らす目的で使用される。
Easy Japanese Meaning
けいそをまぜたはがね。でんきのきかいによくつかわれる。
Chinese (Simplified) Meaning
硅钢 / 含硅电工钢
Chinese (Traditional) Meaning
以矽為主要合金元素的鋼材（矽鋼） / 用於變壓器與電機鐵芯的電工鋼 / 具高磁導率、低磁滯損耗的鋼材
Korean Meaning
규소를 합금한 강 / 전기기기 코어 등에 쓰는 규소강판
Indonesian
baja silikon / baja listrik / baja paduan yang mengandung silikon
Vietnamese Meaning
thép silic / thép kỹ thuật điện / thép điện từ
Tagalog Meaning
bakal na silisyum / bakal na may silisyum / elektrikal na bakal
Sense（1）
ケイ素鋼: silicon steel
（ romanization ）
Quizzes for review
See correct answer
ケイそこう
See correct answer
This bridge is made of silicon steel.
See correct answer
この橋はケイそこうで作られています。
Japanese - English
Word Edit Setting
- Users who have edit permission for words - All Users
- Screen new word creation
- Screen word edits
- Screen word deletion
- Screen changing entry name
- Users authorized to vote on judging - All Users
- Number of votes required for decision - 1
Sentence Edit Setting
- Users who have edit permission for sentences - All Users
- Screen sentence deletion
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
Quiz Edit Setting
- Users who have edit permission for quizzes - All Users
- Users authorized to vote on judging - Editor
- Number of votes required for decision - 1
