MANUFACTURING METHOD OF FUEL CELL SEPARATOR THAT MINIMIZES SURFACE DEFECTS BY USING SURFACE POLISHING OF HIGH PRESSURE INJECTION METHOD

Disclosed is a method of manufacturing a fuel cell separator, which minimizes surface defects by using high-pressure spray surface polishing to minimize surface defects of fuel cell separator plates by performing surface polishing using a high-pressure spray method in which polishing fluid is spraye...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	YOO TAEK JEON, HEON HEO, WON DO KIM, JAE YEOL LEE, BYUNG HAK JHUNG
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL BASIC ELECTRIC ELEMENTS ELECTRICITY GRINDING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES MEASURING PERFORMING OPERATIONS PHYSICS POLISHING PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TESTING TRANSPORTING
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