Specialized metallurgical processes, compositions for use therei
Processes
Electrothermic processes
Inventor
active
Arc-heating type extra-furnace refining apparatus
Filler sand for a ladle tap hole valve
Method for adjusting composition of molten steel in arc process
Method of operating ladle refining furnace
Method of refining molten steel by arc process
No associations
LandOfFree
Hirohisa Nakashima does not yet have a rating. At this time, there are no reviews or comments for this inventor.
If you have personal experience with Hirohisa Nakashima, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Hirohisa Nakashima will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-P-497126