POROST MATERIAL FOR FRAMSTELLNING AV ETT ELEKTRODVERKTYG FOR ELEKTROEROSIV BEARBETNING OCH FORFARANDE FOR FRAMSTELLNING AV DETSAMMA

The porous material adapted for making a tool-electrode therefrom features the porosity up to 15 - 25 percent of its volume, pore size within 10 to 40 microns and oxygen content up to 0.1 wt.%.

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Bibliographic Details
Main Authors O V PADALKO, M L LEVIT, N V VOINOV
Format Patent
LanguageSwedish
Published 29.03.1982
Subjects
CASTING
MACHINE TOOLS
MAKING METALLIC POWDER
MANUFACTURE OF ARTICLES FROM METALLIC POWDER
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
POWDER METALLURGY
SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
TRANSPORTING
WORKING METALLIC POWDER
WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OFELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKESTHE PLACE OF A TOOL
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Summary:The porous material adapted for making a tool-electrode therefrom features the porosity up to 15 - 25 percent of its volume, pore size within 10 to 40 microns and oxygen content up to 0.1 wt.%.
Bibliography:Application Number: SE19760009125