Plancak et al., 1992 - Google Patents
Non-conventional cold extrusionPlancak et al., 1992
- Document ID
- 226554661779769418
- Author
- Plancak M
- Bramley A
- Osman F
- Publication year
- Publication venue
- Journal of materials processing technology
External Links
Snippet
In recent years new extrusion processes have been developed for non axisymmetric shapes and with a variety of tool geometry, among them radial extrusion, rotary forming, non- axisymmetric extrusion etc. In this paper two “non-conventional” cold extrusion processes …
- 238000000641 cold extrusion 0 title abstract description 8
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES OR PROFILES, OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
- B21C23/00—Extruding metal; Impact extrusion
- B21C23/02—Making uncoated products
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER
- B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor; Presses and furnaces
- B22F3/20—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor; Presses and furnaces by extruding
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