Germany's SGL Carbon (6, SGG) has fallen 33% since May and has yet to recover as it supplies primarily the hard-hit steel andsemiconductor industries with carbon and graphite products, which include electrodes, laboratory componentsand furnace linings.
An article from Larry Rulison at the Albany Times Union says that Deloitte is searching for a major semiconductor facility for an unnamed company and believes it is TSMC who would use it build components for Apple (known as Project Azalea).
Flash memory and other semiconductor manufacturing uses equipment with a lot of similarities to the equipment used to make magnetic recording components.