超硬
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Meanings
1
cemented carbide
abbreviation
Abbreviation of 超硬合金. Used in industrial and engineering contexts to refer to cemented carbide materials.
See also: 超硬合金
The tip of this drill is made of cemented carbide.
2
superhard; ultrahard
Describes materials with extremely high hardness. Used in technical descriptions of tools, coatings, and advanced materials.
Tools with a superhard coating last longer.