What's the plural form of blister steel? Here's the word you're looking for.
Answer
The noun blister steel can be countable or uncountable.
In more general, commonly used, contexts, the plural form will also be blister steel.
However, in more specific contexts, the plural form can also be blister steels e.g. in reference to various types of blister steels
or a collection of blister steels.
