Punching steel is used in various contexts, including manufacturing processes, machinery, and even in the design of computer memory.
In manufacturing, punching steel refers to the process of using dies to cut or form holes in steel sheets under pressure. This is a common practice in the production of various components and parts4.
In machinery, punching steel can refer to the use of steel in the construction of punching machines, which are used to cut or shape metal sheets26.
In the field of computer memory, punching steel is not directly applicable. However, there is a reference to IBM's "Millipede" computer memory, which involves punching nanoscale holes in a polymer sheet to store data4.
Therefore, the usage of "punching steel" in English largely depends on the context in which it is being used.
