Hitachi Metals, Ltd.

High-Grade Metal Products

• P-NI (pure nickel) for lithium ion rechargeable battery
• Low thermal expansion cast steel with excellent machinability NMI® -K series
• Separator material for solid oxide fuel cells
• Shadowmask materials with low thermal expansion and high strength
• New steel piston ring material ASL® 803
• New surface treatment (Hint-S®)
• Ceramic rotor with high thermal shock resistance

Electronics & IT Devices

• Optical switches and modules
• Deatal magnetic attachment HYPER SLIM
• Micro generator for IC card reader / writer (FD Type)
• Magnets for vibrating motors in mobile devices
• Small antenna switch modules for dual-band portable phones
• Isolator with directional coupler
• Mass flow controller & metal diaphragm valves

High-Grade Casting Components for Automobiles

• Short-term prototype development by IDIS®(Integrated design-in system)

Construction Components, Plants and Equipment

• Gas meter riser
• Transition fitting of polyethylene pipe and iron pipe