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Superhard vs Ultrahard - What's the difference?

superhard | ultrahard | Related terms |

Ultrahard is a related term of superhard.



As adjectives the difference between superhard and ultrahard

is that superhard is having a very high hardness while ultrahard is extremely hard; of utmost hardness.

superhard

English

(Superhard materials)

Adjective

(en adjective)
  • Having a very high hardness

    • Adjective

    (-)
  • Having a hardness between that of boron nitride and diamond

    • Related terms

    * ultrahard

    ultrahard

    English

    Adjective

    (en adjective)
  • Extremely hard; of utmost hardness.

    • Adjective

    (-)
  • harder than diamond, harder than 150GPa resistance

    • Related terms

    * superhard