What is the meaning of ni-hard iron?

noun

  • Cast iron to which nickel has been added to make it resist abrasion.
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APAWordNet. (2010). Ni-hard iron. Retrieved September 27, 2026, from http://smartdefine.org/ni-hard_iron/definitions/1329078
ChicagoWordNet. 2010. "Ni-hard iron" http://smartdefine.org/ni-hard_iron/definitions/1329078 (accessed September 27, 2026).
HarvardWordNet 2010, Ni-hard iron, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/ni-hard_iron/definitions/1329078>.
MLAWordNet. "Ni-hard iron" 23 October 2010. Web. 27 September 2026. <http://smartdefine.org/ni-hard_iron/definitions/1329078>