IT999229B - PROCEDURE FOR THE PRELIMINARY TREATMENT OF SEMI-FINISHED PIECES FOR SHAPING-FREE FORMING - Google Patents

PROCEDURE FOR THE PRELIMINARY TREATMENT OF SEMI-FINISHED PIECES FOR SHAPING-FREE FORMING

Info

Publication number
IT999229B
IT999229B IT30960/73A IT3096073A IT999229B IT 999229 B IT999229 B IT 999229B IT 30960/73 A IT30960/73 A IT 30960/73A IT 3096073 A IT3096073 A IT 3096073A IT 999229 B IT999229 B IT 999229B
Authority
IT
Italy
Prior art keywords
shaping
semi
procedure
preliminary treatment
free forming
Prior art date
Application number
IT30960/73A
Other languages
Italian (it)
Original Assignee
Metallgesellschaft Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Metallgesellschaft Ag filed Critical Metallgesellschaft Ag
Application granted granted Critical
Publication of IT999229B publication Critical patent/IT999229B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/73—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals characterised by the process

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Extrusion Of Metal (AREA)
  • Chemical Treatment Of Metals (AREA)
IT30960/73A 1972-11-07 1973-11-06 PROCEDURE FOR THE PRELIMINARY TREATMENT OF SEMI-FINISHED PIECES FOR SHAPING-FREE FORMING IT999229B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2254378A DE2254378A1 (en) 1972-11-07 1972-11-07 PROCESS FOR PRE-TREATMENT OF BULK PARTS FOR CHIPLESS COLD FORMING

Publications (1)

Publication Number Publication Date
IT999229B true IT999229B (en) 1976-02-20

Family

ID=5861019

Family Applications (1)

Application Number Title Priority Date Filing Date
IT30960/73A IT999229B (en) 1972-11-07 1973-11-06 PROCEDURE FOR THE PRELIMINARY TREATMENT OF SEMI-FINISHED PIECES FOR SHAPING-FREE FORMING

Country Status (13)

Country Link
US (1) US3869894A (en)
JP (1) JPS5230258B2 (en)
AT (1) AT322941B (en)
BE (1) BE801200A (en)
BR (1) BR7308548D0 (en)
CA (1) CA999806A (en)
CH (1) CH591568A5 (en)
DE (1) DE2254378A1 (en)
FR (1) FR2205585B1 (en)
GB (1) GB1395669A (en)
IT (1) IT999229B (en)
NL (1) NL7313517A (en)
SE (1) SE390035B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51125653A (en) * 1975-01-24 1976-11-02 Nippon Steel Corp Cold working rust preventive lubricating steel material
JPS51132155A (en) * 1975-01-30 1976-11-17 Nippon Steel Corp Method of producing lubricating metal material
US4075370A (en) * 1976-04-28 1978-02-21 Ogden Metals, Inc. Passivating metallic cuttings and turnings
JPS5479264U (en) * 1977-11-16 1979-06-05
US6006564A (en) * 1998-12-10 1999-12-28 Honda Of America Mfg., Inc. Application of dry lubricant to forming dies and forging dies that operate with high force
US20100132845A1 (en) * 2004-07-14 2010-06-03 Avraham Sheinkman Method of applying zinc-phosphate conversion crystal coating
FR2950667B1 (en) * 2009-09-30 2011-12-16 Vallourec Mannesmann Oil & Gas TRIPULATIVE TUBULAR THREADED COMPONENT AND METHOD FOR COATING SUCH COMPONENT
TWI521076B (en) * 2013-04-22 2016-02-11 財團法人金屬工業研究發展中心 Manufacturing method of the graphene layer
KR102581678B1 (en) 2015-04-15 2023-09-22 헨켈 아게 운트 코. 카게아아 Thin corrosion protection coating containing polyamidoamine polymer

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2470136A (en) * 1944-09-22 1949-05-17 Harry M Bramberry Composition for treating metallic wear surfaces
CH344605A (en) * 1955-03-17 1960-02-15 Moncor Products Company Process for the production of dry lubricating films on sliding or bearing surfaces
US2825299A (en) * 1956-04-19 1958-03-04 Myron A Coler Vibratory coating apparatus
US2894484A (en) * 1956-10-01 1959-07-14 Detrex Chem Ind Apparatus and method for fluid treatment of metallic slugs or the like
US2939809A (en) * 1956-12-07 1960-06-07 Douglas Aircraft Co Inc Dry film lubrication
US3013892A (en) * 1959-12-09 1961-12-19 Minnesota Mining & Mfg Impact media for mechanical plating and method of using same
US3507686A (en) * 1967-06-23 1970-04-21 Xerox Corp Method of coating carrier beads
US3494327A (en) * 1968-01-22 1970-02-10 Minnesota Mining & Mfg Vibratory-rotary tumbler
US3775323A (en) * 1972-01-20 1973-11-27 Rhone Poulenc Sa Compositions with a simultaneous lubricating and phosphatising action for the surface treatment of steels for the purpose of cold forming operations,and preparation and use of such compositions

Also Published As

Publication number Publication date
CH591568A5 (en) 1977-09-30
NL7313517A (en) 1974-05-09
AT322941B (en) 1975-06-10
BR7308548D0 (en) 1974-08-15
FR2205585B1 (en) 1976-04-30
US3869894A (en) 1975-03-11
FR2205585A1 (en) 1974-05-31
BE801200A (en) 1973-10-15
JPS49134554A (en) 1974-12-25
CA999806A (en) 1976-11-16
JPS5230258B2 (en) 1977-08-06
GB1395669A (en) 1975-05-29
SE390035B (en) 1976-11-29
DE2254378A1 (en) 1974-05-22

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