aluminum industry vs industry

aluminum industry and industry both are nouns.

Word	Noun	Adjective	Verb	Adverb
aluminum industry	Yes	No	No	No
industry	Yes	No	No	No

As nouns, industry is a hypernym of aluminum industry; that is, industry is a word with a broader meaning than aluminum industry:

aluminum industry: manufacturers of aluminum considered as a group
industry: the people or companies engaged in a particular kind of commercial enterprise

aluminum industry (noun)	industry (noun)
manufacturers of aluminum considered as a group	the organized action of making of goods and services for sale
	persevering determination to perform a task
	the people or companies engaged in a particular kind of commercial enterprise