"Mushet steel" meaning in English

{
  "etymology_text": "Invented in 1868 by Robert Forester Mushet.",
  "forms": [
    {
      "form": "Mushet steels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "Mushet steel (countable and uncountable, plural Mushet steels)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English entries with language name categories using raw markup",
          "parents": [
            "Entries with language name categories using raw markup",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "English terms with non-redundant non-automated sortkeys",
          "parents": [
            "Terms with non-redundant non-automated sortkeys",
            "Entry maintenance"
          ],
          "source": "w"
        }
      ],
      "glosses": [
        "An early self-hardening tool steel of varying composition, having tungsten as the main alloying constituent, with lesser amounts of manganese and carbon."
      ],
      "id": "en-Mushet_steel-en-noun-wjwMjqfd",
      "links": [
        [
          "self-hardening",
          "self-hardening"
        ],
        [
          "tool steel",
          "tool steel"
        ],
        [
          "tungsten",
          "tungsten"
        ],
        [
          "alloy",
          "alloy"
        ],
        [
          "manganese",
          "manganese"
        ],
        [
          "carbon",
          "carbon"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "Mushet steel"
}

{
  "etymology_text": "Invented in 1868 by Robert Forester Mushet.",
  "forms": [
    {
      "form": "Mushet steels",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "~"
      },
      "expansion": "Mushet steel (countable and uncountable, plural Mushet steels)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English entries with language name categories using raw markup",
        "English eponyms",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "English terms with non-redundant non-automated sortkeys",
        "English uncountable nouns"
      ],
      "glosses": [
        "An early self-hardening tool steel of varying composition, having tungsten as the main alloying constituent, with lesser amounts of manganese and carbon."
      ],
      "links": [
        [
          "self-hardening",
          "self-hardening"
        ],
        [
          "tool steel",
          "tool steel"
        ],
        [
          "tungsten",
          "tungsten"
        ],
        [
          "alloy",
          "alloy"
        ],
        [
          "manganese",
          "manganese"
        ],
        [
          "carbon",
          "carbon"
        ]
      ],
      "tags": [
        "countable",
        "uncountable"
      ]
    }
  ],
  "word": "Mushet steel"
}