CA1245952A - Feuille d'alliage diffus de l'acier - Google Patents

Feuille d'alliage diffus de l'acier

Info

Publication number: CA1245952A
Authority: CA; Canada
Prior art keywords: aluminum; foil; titanium; diffusion alloy; steel
Prior art date: 1985-05-14
Legal status (The legal status 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 status listed.): Expired

Application number

CA000508790A

Other languages

English (en)

Inventor

Richard A. Nickola

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Inland Steel Co

Original Assignee

Inland Steel Co

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.)

1985-05-14

Filing date

1986-05-09

Publication date

1988-12-06

Family has litigation

First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24948883&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1245952(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

1986-05-09 Application filed by Inland Steel Co filed Critical Inland Steel Co

1988-12-06 Application granted granted Critical

1988-12-06 Publication of CA1245952A publication Critical patent/CA1245952A/fr

Status Expired legal-status Critical Current

Links

239000011888 foil Substances 0.000 title claims abstract description 191
238000009792 diffusion process Methods 0.000 title claims abstract description 129
229910000851 Alloy steel Inorganic materials 0.000 title claims abstract description 11
229910052782 aluminium Inorganic materials 0.000 claims abstract description 162
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 160
229910000831 Steel Inorganic materials 0.000 claims abstract description 99
239000010959 steel Substances 0.000 claims abstract description 99
229910045601 alloy Inorganic materials 0.000 claims abstract description 90
239000000956 alloy Substances 0.000 claims abstract description 90
238000000576 coating method Methods 0.000 claims abstract description 70
229910052719 titanium Inorganic materials 0.000 claims abstract description 66
239000010936 titanium Substances 0.000 claims abstract description 66
KCZFLPPCFOHPNI-UHFFFAOYSA-N alumane;iron Chemical compound [AlH3].[Fe] KCZFLPPCFOHPNI-UHFFFAOYSA-N 0.000 claims abstract description 65
RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 61
239000011248 coating agent Substances 0.000 claims abstract description 61
238000010438 heat treatment Methods 0.000 claims abstract description 34
239000006104 solid solution Substances 0.000 claims abstract description 29
229910001209 Low-carbon steel Inorganic materials 0.000 claims abstract description 19
239000012298 atmosphere Substances 0.000 claims abstract description 19
238000005097 cold rolling Methods 0.000 claims abstract description 19
230000003647 oxidation Effects 0.000 claims abstract description 14
238000007254 oxidation reaction Methods 0.000 claims abstract description 14
238000005260 corrosion Methods 0.000 claims abstract description 13
230000007797 corrosion Effects 0.000 claims abstract description 13
230000009467 reduction Effects 0.000 claims abstract description 13
TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 claims abstract description 11
QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 claims abstract description 10
239000013078 crystal Substances 0.000 claims abstract description 8
239000003054 catalyst Substances 0.000 claims abstract description 5
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 27
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 24
239000010703 silicon Substances 0.000 claims description 24
229910052710 silicon Inorganic materials 0.000 claims description 23
NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 claims description 22
229910052799 carbon Inorganic materials 0.000 claims description 16
238000000034 method Methods 0.000 claims description 16
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 14
229910052757 nitrogen Inorganic materials 0.000 claims description 13
229910001069 Ti alloy Inorganic materials 0.000 claims description 10
230000001590 oxidative effect Effects 0.000 claims description 8
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 5
239000001301 oxygen Substances 0.000 claims description 5
229910052760 oxygen Inorganic materials 0.000 claims description 5
229910000655 Killed steel Inorganic materials 0.000 claims description 4
238000005096 rolling process Methods 0.000 claims description 4
239000007789 gas Substances 0.000 claims description 3
238000011065 in-situ storage Methods 0.000 claims description 2
239000003344 environmental pollutant Substances 0.000 claims 1
231100000719 pollutant Toxicity 0.000 claims 1
230000000694 effects Effects 0.000 abstract description 7
229910000976 Electrical steel Inorganic materials 0.000 abstract description 4
239000003929 acidic solution Substances 0.000 abstract description 2
PMHQVHHXPFUNSP-UHFFFAOYSA-M copper(1+);methylsulfanylmethane;bromide Chemical compound Br[Cu].CSC PMHQVHHXPFUNSP-UHFFFAOYSA-M 0.000 abstract description 2
238000004519 manufacturing process Methods 0.000 abstract 1
230000004048 modification Effects 0.000 abstract 1
238000012986 modification Methods 0.000 abstract 1
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
238000003618 dip coating Methods 0.000 description 11
-1 iron-aluminum-silicon Chemical compound 0.000 description 11
239000000463 material Substances 0.000 description 8
238000000137 annealing Methods 0.000 description 7
229910052742 iron Inorganic materials 0.000 description 7
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 6
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 6
229910052751 metal Inorganic materials 0.000 description 6
239000002184 metal Substances 0.000 description 6
230000003197 catalytic effect Effects 0.000 description 5
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 4
CSDREXVUYHZDNP-UHFFFAOYSA-N alumanylidynesilicon Chemical compound [Al].[Si] CSDREXVUYHZDNP-UHFFFAOYSA-N 0.000 description 4
239000000203 mixture Substances 0.000 description 4
239000000843 powder Substances 0.000 description 4
230000001681 protective effect Effects 0.000 description 4
239000010935 stainless steel Substances 0.000 description 4
229910001220 stainless steel Inorganic materials 0.000 description 4
229910052718 tin Inorganic materials 0.000 description 4
229910000975 Carbon steel Inorganic materials 0.000 description 3
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 3
229910021529 ammonia Inorganic materials 0.000 description 3
238000004458 analytical method Methods 0.000 description 3
230000015572 biosynthetic process Effects 0.000 description 3
239000003921 oil Substances 0.000 description 3
230000008569 process Effects 0.000 description 3
239000000047 product Substances 0.000 description 3
229910052725 zinc Inorganic materials 0.000 description 3
239000011701 zinc Substances 0.000 description 3
229910000838 Al alloy Inorganic materials 0.000 description 2
241001505295 Eros Species 0.000 description 2
KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
229910001030 Iron–nickel alloy Inorganic materials 0.000 description 2
OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
238000005299 abrasion Methods 0.000 description 2
239000002253 acid Substances 0.000 description 2
150000007513 acids Chemical class 0.000 description 2
239000010962 carbon steel Substances 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
230000001419 dependent effect Effects 0.000 description 2
239000008246 gaseous mixture Substances 0.000 description 2
239000001257 hydrogen Substances 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
239000012535 impurity Substances 0.000 description 2
229910000765 intermetallic Inorganic materials 0.000 description 2
229910052698 phosphorus Inorganic materials 0.000 description 2
239000011574 phosphorus Substances 0.000 description 2
239000000243 solution Substances 0.000 description 2
229910052717 sulfur Inorganic materials 0.000 description 2
239000011593 sulfur Substances 0.000 description 2
229910002058 ternary alloy Inorganic materials 0.000 description 2
229910000640 Fe alloy Inorganic materials 0.000 description 1
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
GVOIQSXBMLNCLC-UHFFFAOYSA-N OOOS Chemical compound OOOS GVOIQSXBMLNCLC-UHFFFAOYSA-N 0.000 description 1
229910000676 Si alloy Inorganic materials 0.000 description 1
238000002441 X-ray diffraction Methods 0.000 description 1
PWKWDCOTNGQLID-UHFFFAOYSA-N [N].[Ar] Chemical compound [N].[Ar] PWKWDCOTNGQLID-UHFFFAOYSA-N 0.000 description 1
230000001464 adherent effect Effects 0.000 description 1
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
QZPSXPBJTPJTSZ-UHFFFAOYSA-N aqua regia Chemical compound Cl.O[N+]([O-])=O QZPSXPBJTPJTSZ-UHFFFAOYSA-N 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
239000012300 argon atmosphere Substances 0.000 description 1
230000000712 assembly Effects 0.000 description 1
238000000429 assembly Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000011230 binding agent Substances 0.000 description 1
238000005282 brightening Methods 0.000 description 1
239000007795 chemical reaction product Substances 0.000 description 1
229910052804 chromium Inorganic materials 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
238000005336 cracking Methods 0.000 description 1
238000005261 decarburization Methods 0.000 description 1
229910001873 dinitrogen Inorganic materials 0.000 description 1
238000009826 distribution Methods 0.000 description 1
238000004453 electron probe microanalysis Methods 0.000 description 1
238000009713 electroplating Methods 0.000 description 1
230000004907 flux Effects 0.000 description 1
230000006698 induction Effects 0.000 description 1
239000001995 intermetallic alloy Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
229910052748 manganese Inorganic materials 0.000 description 1
239000011572 manganese Substances 0.000 description 1
WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
238000002844 melting Methods 0.000 description 1
230000008018 melting Effects 0.000 description 1
229910052750 molybdenum Inorganic materials 0.000 description 1
239000011733 molybdenum Substances 0.000 description 1
229910052759 nickel Inorganic materials 0.000 description 1
PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
239000012299 nitrogen atmosphere Substances 0.000 description 1
229910000510 noble metal Inorganic materials 0.000 description 1
230000035699 permeability Effects 0.000 description 1
238000007747 plating Methods 0.000 description 1
238000005498 polishing Methods 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000005482 strain hardening Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 description 1
238000009827 uniform distribution Methods 0.000 description 1
230000004584 weight gain Effects 0.000 description 1
235000019786 weight gain Nutrition 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22C—ALLOYS
- C22C38/00—Ferrous alloys, e.g. steel alloys
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
- C23C2/261—After-treatment in a gas atmosphere, e.g. inert or reducing atmosphere
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
- C23C2/28—Thermal after-treatment, e.g. treatment in oil bath

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
Oil, Petroleum & Natural Gas (AREA)
Thermal Sciences (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Other Surface Treatments For Metallic Materials (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Laminated Bodies (AREA)

CA000508790A 1985-05-14 1986-05-09 Feuille d'alliage diffus de l'acier Expired CA1245952A (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US73372785A	1985-05-14	1985-05-14
US733,727		1985-05-14

Publications (1)

Publication Number	Publication Date
CA1245952A true CA1245952A (fr)	1988-12-06

Family

ID=24948883

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CA000508790A Expired CA1245952A (fr)	1985-05-14	1986-05-09	Feuille d'alliage diffus de l'acier

Country Status (4)

Country	Link
EP (1)	EP0201910B1 (fr)
JP (1)	JPS61270363A (fr)
CA (1)	CA1245952A (fr)
DE (1)	DE3662210D1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3726072A1 (de) *	1987-08-06	1989-02-16	Thyssen Edelstahlwerke Ag	Loet-verfahren
DE3726075C1 (en) *	1987-08-06	1989-03-02	Thyssen Edelstahlwerke Ag	Method of soldering steel parts and of producing catalyst supports, heat exchangers and soot filters
DE3726073C1 (de) *	1987-08-06	1988-07-14	Thyssen Edelstahlwerke Ag	Verfahren zur Herstellung von duennwandigem Halbzeug und dessen Verwendungen
EP0493373A2 (fr) *	1987-11-30	1992-07-01	Nippon Yakin Kogyo Co., Ltd.	Procédé pour la fabrication d'acier ferritique inoxydable pourvu d'un revêtement de whiskers oxydes
JPH01142073A (ja) *	1987-11-30	1989-06-02	Nippon Yakin Kogyo Co Ltd	酸化物ウイスカーで被覆されたフェライトステンレス鋼の製造方法
DE4222026C1 (en) *	1992-07-04	1993-04-15	Thyssen Edelstahlwerke Ag, 4000 Duesseldorf, De	Semi-finished prod. mfr. used as catalyst supports - by coating starting material, e.g. ferritic stainless steel, with at least one chromium@ layer and diffusion heat treating
FR2760244B1 (fr) *	1997-02-28	1999-04-09	Usinor	Procede de fabrication d'un feuillard en acier inoxydable ferritique a haute teneur en aluminium utilisable notamment pour un support de catalyseur d'echappement de vehicule automobile
DE102021118766A1 (de) *	2021-07-20	2023-01-26	Kamax Holding Gmbh & Co. Kg	Bauteil mit integrierter Aluminiumdiffusionsschicht und Aluminiumoxidschicht
CN115717242B (zh) *	2023-01-10	2023-03-31	江苏富乐华功率半导体研究院有限公司	一种化学减薄平整钛箔的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1391659A (fr) *	1961-06-21	1965-03-12	Pompey Acieries	Procédé de fabrication d'articles d'épaisseur relativement faible en acier à haute teneur en aluminium ou analogue
GB992321A (en) *	1962-01-23	1965-05-19	Deutsche Edelstahlwerke Ag	Oxidation resistant chromium steels and the production thereof
FR2182614B1 (fr) *	1972-03-17	1978-05-05	Louyot Comptoir Lyon Alemand
US4046304A (en) *	1973-09-12	1977-09-06	Teikoku Piston Ring Co., Ltd.	Process for producing metal composite material
DE2745188C3 (de) *	1977-10-07	1980-05-08	Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt	Geformter Katalysator, Verfahren zu seiner Herstellung und Verwendung
US4279782A (en) *	1980-03-31	1981-07-21	General Motors Corporation	Application of an alumina coating to oxide whisker-covered surface on Al-containing stainless steel foil
US4517229A (en) *	1983-07-07	1985-05-14	Inland Steel Company	Diffusion treated hot-dip aluminum coated steel and method of treating

1986
- 1986-05-09 CA CA000508790A patent/CA1245952A/fr not_active Expired
- 1986-05-13 DE DE8686106464T patent/DE3662210D1/de not_active Expired
- 1986-05-13 EP EP86106464A patent/EP0201910B1/fr not_active Expired
- 1986-05-14 JP JP61111762A patent/JPS61270363A/ja active Pending

Also Published As

Publication number	Publication date
EP0201910A1 (fr)	1986-11-20
EP0201910B1 (fr)	1989-03-01
DE3662210D1 (en)	1989-04-06
JPS61270363A (ja)	1986-11-29

Legal Events

Date	Code	Title	Description
2006-05-09	MKEX	Expiry

Publication	Publication Date	Title
EP2584059B1 (fr)	2015-03-25	Tôle d'acier aluminisé à chaud avec une excellente résistance au noircissement thermique, et son procédé de production
EP3045559B1 (fr)	2020-06-17	Tôles d'acier galvanisées par immersion à chaud et tôles d'acier recuites après galvanisation de bonne apparence et capacité d'adhésion de revêtement, et leurs procédés de fabrication
CA1232171A (fr)	1988-02-02	Feuille d'acier a alliage pauvre revetue d'aluminium
EP3045558A1 (fr)	2016-07-20	Tôle d'acier galvanisée par immersion à chaud et tôle d'acier recuite après galvanisation ayant une apparence et une adhésivité excellentes de placage et son procédé de fabrication
EP0149655B1 (fr)	1988-08-31	Acier revetu d'aluminium par galvanisation a chaud et traite par diffusion, et son procede de traitement
US4837091A (en)	1989-06-06	Diffusion alloy steel foil
CA1245952A (fr)	1988-12-06	Feuille d'alliage diffus de l'acier
EP3103892A1 (fr)	2016-12-14	Tôle d'acier allié galvanisé par immersion à chaud et son procédé de production
EP2803750B1 (fr)	2019-07-03	Tôle d'acier galvanisée laminée à chaud à teneur élevée en manganèse et son procédé de fabrication
CA2404962C (fr)	2007-05-29	Feuille d'acier galvanisee et procede de fabrication
JP3318385B2 (ja)	2002-08-26	プレス加工性と耐めっき剥離性に優れた合金化溶融亜鉛めっき鋼板
CA1107578A (fr)	1981-08-25	Methode d'etirage de bandes d'acier galvanise a chaud de haute qualite
EP0036726B1 (fr)	1984-02-29	Procédé de fabrication de tôles en alliage fer-silicium à atmosphères de traitement en azote et en hydrogène
JPH11140587A (ja)	1999-05-25	めっき密着性に優れた合金化溶融亜鉛めっき鋼板
JPH06212383A (ja)	1994-08-02	珪素含有鋼板の溶融亜鉛めっき方法
US4666794A (en)	1987-05-19	Diffusion treated hot-dip aluminum coated steel
JPH0797670A (ja)	1995-04-11	珪素含有鋼板の溶融亜鉛めっき方法
JPH09104962A (ja)	1997-04-22	Ｆｅ−Ａｌ拡散層を有する鉄基合金部材およびその製造方法
JP2674429B2 (ja)	1997-11-12	珪素含有鋼板の溶融亜鉛めっき方法
JPH06256925A (ja)	1994-09-13	プレス成形性に優れた亜鉛−鉄合金化溶融亜鉛めっき鋼板
JPH05106001A (ja)	1993-04-27	珪素含有鋼板の溶融亜鉛めつき方法
JPH0551714A (ja)	1993-03-02	Ｓｉ含有鋼板の溶融亜鉛めつき方法
JP3536525B2 (ja)	2004-06-14	めっき密着性に優れた合金化溶融亜鉛めっき鋼板の製造方法
JP2630136B2 (ja)	1997-07-16	珪素含有鋼板の溶融亜鉛めっき方法
CA1075936A (fr)	1980-04-22	Attache-feuilles en aluminium, et methode de fabrication connexe