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合金鋼 (ごうきんこう) Japanese meaning | Kotomora

合ごう金きん鋼こう

ご

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ん

こ

う

Meanings

1

noun

alloy steel

Technical term in metallurgy for steel that contains additional alloying elements beyond carbon.

この部ぶ品ひんは合ごう金きん鋼こうで作つくられている。
This part is made of alloy steel.

Kanji

合fit, suit, join
金gold
鋼steel

Similar words

合ごう金きん
合金 is a general term for any alloy, while 合金鋼 specifically refers to alloy steel.
鋼はがね
鋼 is plain steel (iron-carbon alloy), whereas 合金鋼 contains additional elements for improved properties.

Etymology

Compound of 合金 (alloy) + 鋼 (steel). A straightforward technical term.