Organic contamination free surface machining

Organic contamination free surface machining

A method includes receiving a metal component including a raw surface that includes a metal base, a first native oxide disposed on the metal base, and hydrocarbons disposed on the metal base. The method further includes machining the raw surface of the metal component to remove the first native oxid...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: HUDGENS, JEFFREY C, GOU, PING-PING, KUCHAR, MICHAEL, SANSONI, STEVEN VICTOR, MADIWAL, NAGENDRA, FARBER, MATVEY, BANSAL, ANURAG, GUO, YUANHONG, CHEN, SHAOFENG, MURAYAMA, YUJI, GUO, SHENG, SUH, SONG-MOON, RADKO, MAREK W
Format: Patent
Sprache:chi ; eng
Schlagworte:
COMBINED OPERATIONS
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINE TOOLS
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
METAL-WORKING NOT OTHERWISE PROVIDED FOR
OTHER WORKING OF METAL
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
UNIVERSAL MACHINE TOOLS
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Beschreibung
Zusammenfassung:A method includes receiving a metal component including a raw surface that includes a metal base, a first native oxide disposed on the metal base, and hydrocarbons disposed on the metal base. The method further includes machining the raw surface of the metal component to remove the first native oxide and a first portion of the hydrocarbons from the metal base. The machining generates an as-machined surface of the metal component including the metal base without the first native oxide and without the first portion of the hydrocarbons. The method further includes performing a surface machining of the as-machined surface of the metal component to remove a second portion of the hydrocarbons. The method further includes surface treating the metal component to remove a third portion of the hydrocarbons. The method further includes performing a cleaning of the metal component and drying the metal component.