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