BE526477A - - Google Patents

Info

Publication number
BE526477A
BE526477A BE526477DA BE526477A BE 526477 A BE526477 A BE 526477A BE 526477D A BE526477D A BE 526477DA BE 526477 A BE526477 A BE 526477A
Authority
BE
Belgium
Prior art keywords
blank
mandrel
rolling
hollow blank
hot
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE526477A publication Critical patent/BE526477A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21C—MANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS 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
    • B21C23/04—Making uncoated products by direct extrusion
    • B21C23/08—Making wire, rods or tubes
    • B21C23/085—Making tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Of Metal (AREA)
BE526477D BE526477A (en, 2012)

Publications (1)

Publication Number Publication Date
BE526477A true BE526477A (en, 2012)

Family

ID=160429

Family Applications (1)

Application Number Title Priority Date Filing Date
BE526477D BE526477A (en, 2012)

Country Status (1)

Country Link
BE (1) BE526477A (en, 2012)

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