RO62628A - Procede pour la nitruration des surfaces metalliques - Google Patents

Procede pour la nitruration des surfaces metalliques

Info

Publication number
RO62628A
RO62628A RO7300074462A RO7446273A RO62628A RO 62628 A RO62628 A RO 62628A RO 7300074462 A RO7300074462 A RO 7300074462A RO 7446273 A RO7446273 A RO 7446273A RO 62628 A RO62628 A RO 62628A
Authority
RO
Romania
Prior art keywords
nitridation
metal surfaces
metal
Prior art date
Application number
RO7300074462A
Other languages
English (en)
Romanian (ro)
Inventor
Joseph Lincoln
Joseph Riopelle
Original Assignee
Stein Surface
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 Stein Surface filed Critical Stein Surface
Publication of RO62628A publication Critical patent/RO62628A/fr

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
    • C23C8/00—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C8/06—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases
    • C23C8/08—Solid state diffusion of only non-metal elements into metallic material surfaces; Chemical surface treatment of metallic material by reaction of the surface with a reactive gas, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using gases only one element being applied
    • C23C8/24—Nitriding
    • C23C8/26—Nitriding of ferrous surfaces
RO7300074462A 1972-04-13 1973-04-12 Procede pour la nitruration des surfaces metalliques RO62628A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24382472A 1972-04-13 1972-04-13

Publications (1)

Publication Number Publication Date
RO62628A true RO62628A (fr) 1978-03-15

Family

ID=22920283

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7300074462A RO62628A (fr) 1972-04-13 1973-04-12 Procede pour la nitruration des surfaces metalliques

Country Status (12)

Country Link
JP (1) JPS5317982B2 (fr)
KR (1) KR800000216B1 (fr)
AU (1) AU473425B2 (fr)
BR (1) BR7302525D0 (fr)
CA (1) CA991963A (fr)
DE (1) DE2315165B2 (fr)
ES (1) ES412463A1 (fr)
FR (1) FR2179879B1 (fr)
GB (1) GB1414746A (fr)
IN (1) IN138930B (fr)
IT (1) IT981703B (fr)
RO (1) RO62628A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS553863A (en) * 1978-06-27 1980-01-11 Honda Motor Co Ltd Treating method of prime coat by gas softening nitriding
FR2461019A1 (fr) * 1979-07-09 1981-01-30 Honda Motor Co Ltd Procede de nitruration douce au moyen d'un gaz
GB2173513B (en) * 1985-02-25 1989-06-14 Lucas Ind Plc Making of steel component
CN103732782A (zh) * 2011-06-30 2014-04-16 罗伯特·博世有限公司 传动带的环部件的制造方法
NL1039971C2 (en) * 2012-12-24 2014-06-25 Bosch Gmbh Robert Heat treatment process in a manufacturing method of a ring set for a drive belt.
CN107010610B (zh) * 2017-06-13 2023-09-19 王兆兵 一种高效节能的高纯氮化锰生产系统

Also Published As

Publication number Publication date
ES412463A1 (es) 1976-05-01
GB1414746A (en) 1975-11-19
FR2179879A1 (fr) 1973-11-23
CA991963A (en) 1976-06-29
FR2179879B1 (fr) 1976-05-21
AU473425B2 (en) 1976-06-24
AU5310673A (en) 1974-09-12
DE2315165B2 (de) 1977-01-20
KR800000216B1 (ko) 1980-03-22
DE2315165A1 (de) 1973-10-18
IN138930B (fr) 1976-04-17
BR7302525D0 (pt) 1974-06-27
IT981703B (it) 1974-10-10
JPS5317982B2 (fr) 1978-06-12
JPS4917328A (fr) 1974-02-15

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