New energy automobile radiator light-weight part technology

The invention provides a process for light-weight parts of a new energy automobile radiator, which comprises the following steps of: selecting a steel profile, performing punch forming on the steel profile by using a punch press, and punching the steel profile into a profile suitable for being forge...

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Bibliographische Detailangaben
Hauptverfasser:	CHEN MEIPING, ZHANG AIWEI, HUANG LIANGTIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	COMBINED OPERATIONS FORGE FURNACES FORGING HAMMERING MACHINE TOOLS MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL METAL-WORKING NOT OTHERWISE PROVIDED FOR OTHER WORKING OF METAL PERFORMING OPERATIONS PRESSING METAL PUNCHING METAL RIVETING TRANSPORTING UNIVERSAL MACHINE TOOLS
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Beschreibung
Zusammenfassung:	The invention provides a process for light-weight parts of a new energy automobile radiator, which comprises the following steps of: selecting a steel profile, performing punch forming on the steel profile by using a punch press, and punching the steel profile into a profile suitable for being forged into the light-weight parts of the new energy automobile radiator; the method comprises the following steps: carrying out metal reaction on the surface of a profile of the light-weight part of the new energy automobile radiator and phosphate to form a phosphoric acid coating layer on the surface of the light-weight part of the new energy automobile radiator, and then carrying out rough forging processing on the light-weight part of the new energy automobile radiator, carrying out metal reaction on the surface of the roughly-machined light-weight part of the new energy automobile radiator and phosphate, and then carrying out precision forging machining on the light-weight part of the new energy automobile radiator