¼ h

English

Noun

¼ h (uncountable)

  1. Abbreviation of quarter-hard (reference to alloy strength, as in between dead soft and half hard).

References
  • Stahl, Dean and Karen Kerchelich. Abbreviations Dictionary. 10th. Boca Rotan: CRC Press, 2001. Print.
This article is issued from Wiktionary. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.