DE102019108033A1 - Verfahren zur Verzinkung, insbesondere Feuerverzinkung, von Eisen- und Stahlerzeugnissen - Google Patents

Verfahren zur Verzinkung, insbesondere Feuerverzinkung, von Eisen- und Stahlerzeugnissen Download PDF

Info

Publication number: DE102019108033A1
Authority: DE; Germany
Prior art keywords: aluminum; range; iron; hot; alloyed
Prior art date: 2019-02-25
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.): Pending

Application number

DE102019108033.9A

Other languages

German (de)

English (en)

Inventor

Thomas Pinger

Lars BAUMGÜRTEL

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.)

Fontaine Holdings NV

Original Assignee

Fontaine Holdings NV

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.)

2019-02-25

Filing date

2019-03-28

Publication date

2020-08-27

2019-03-28 Application filed by Fontaine Holdings NV filed Critical Fontaine Holdings NV

2019-03-28 Priority to DE102019108033.9A priority Critical patent/DE102019108033A1/de

2019-11-08 Priority to HUE19801839A priority patent/HUE060841T2/hu

2019-11-08 Priority to ES19801839T priority patent/ES2934125T3/es

2019-11-08 Priority to PCT/EP2019/080721 priority patent/WO2020173586A1/fr

2019-11-08 Priority to MA054218A priority patent/MA54218A/fr

2019-11-08 Priority to EP19801839.2A priority patent/EP3880860B1/fr

2019-11-08 Priority to PL19801839.2T priority patent/PL3880860T3/pl

2019-11-08 Priority to SI201930439T priority patent/SI3880860T1/sl

2019-11-08 Priority to DK19801839.2T priority patent/DK3880860T3/da

2020-08-27 Publication of DE102019108033A1 publication Critical patent/DE102019108033A1/de

Status Pending legal-status Critical Current

Links

XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 390
238000000034 method Methods 0.000 title claims abstract description 317
238000005246 galvanizing Methods 0.000 title claims abstract description 209
229910052742 iron Inorganic materials 0.000 title claims abstract description 175
229910000831 Steel Inorganic materials 0.000 title claims abstract description 66
239000010959 steel Substances 0.000 title claims abstract description 66
230000008569 process Effects 0.000 title claims description 72
239000011701 zinc Substances 0.000 claims abstract description 380
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 346
229910052725 zinc Inorganic materials 0.000 claims abstract description 339
229910052782 aluminium Inorganic materials 0.000 claims abstract description 171
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 169
238000004519 manufacturing process Methods 0.000 claims abstract description 17
238000005422 blasting Methods 0.000 claims description 129
239000000463 material Substances 0.000 claims description 124
230000003746 surface roughness Effects 0.000 claims description 117
230000004907 flux Effects 0.000 claims description 52
238000000576 coating method Methods 0.000 claims description 27
239000010935 stainless steel Substances 0.000 claims description 25
229910001220 stainless steel Inorganic materials 0.000 claims description 25
238000005299 abrasion Methods 0.000 claims description 22
239000007787 solid Substances 0.000 claims description 17
239000011248 coating agent Substances 0.000 claims description 15
229910052500 inorganic mineral Inorganic materials 0.000 claims description 13
239000011707 mineral Substances 0.000 claims description 13
238000010276 construction Methods 0.000 claims description 9
238000011089 mechanical engineering Methods 0.000 claims description 8
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 4
239000011521 glass Substances 0.000 claims description 4
238000005488 sandblasting Methods 0.000 claims description 4
229910052799 carbon Inorganic materials 0.000 claims description 2
239000011261 inert gas Substances 0.000 claims description 2
229910052757 nitrogen Inorganic materials 0.000 claims description 2
239000010410 layer Substances 0.000 description 347
238000005260 corrosion Methods 0.000 description 56
230000007797 corrosion Effects 0.000 description 51
238000012360 testing method Methods 0.000 description 39
238000007788 roughening Methods 0.000 description 33
238000005554 pickling Methods 0.000 description 32
229910000640 Fe alloy Inorganic materials 0.000 description 25
229910000838 Al alloy Inorganic materials 0.000 description 21
229910001297 Zn alloy Inorganic materials 0.000 description 21
230000000694 effects Effects 0.000 description 21
150000003839 salts Chemical group 0.000 description 21
239000000758 substrate Substances 0.000 description 21
PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 18
238000005238 degreasing Methods 0.000 description 18
230000004888 barrier function Effects 0.000 description 17
239000000155 melt Substances 0.000 description 17
239000000203 mixture Substances 0.000 description 16
239000000047 product Substances 0.000 description 16
238000004381 surface treatment Methods 0.000 description 15
230000035882 stress Effects 0.000 description 14
239000002585 base Substances 0.000 description 13
JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 description 13
FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 12
230000008901 benefit Effects 0.000 description 12
238000007654 immersion Methods 0.000 description 12
229910052751 metal Inorganic materials 0.000 description 12
239000002184 metal Substances 0.000 description 12
238000001816 cooling Methods 0.000 description 9
239000007788 liquid Substances 0.000 description 9
238000005259 measurement Methods 0.000 description 9
239000007921 spray Substances 0.000 description 9
239000000080 wetting agent Substances 0.000 description 9
NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 8
WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 8
230000002378 acidificating effect Effects 0.000 description 8
239000004411 aluminium Substances 0.000 description 8
230000015572 biosynthetic process Effects 0.000 description 8
239000011777 magnesium Substances 0.000 description 8
230000002829 reductive effect Effects 0.000 description 8
239000003981 vehicle Substances 0.000 description 8
239000007795 chemical reaction product Substances 0.000 description 7
238000004140 cleaning Methods 0.000 description 7
238000009792 diffusion process Methods 0.000 description 7
ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 6
JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 6
230000008859 change Effects 0.000 description 6
238000001035 drying Methods 0.000 description 6
229910052759 nickel Inorganic materials 0.000 description 6
238000012805 post-processing Methods 0.000 description 6
239000011780 sodium chloride Substances 0.000 description 6
239000000243 solution Substances 0.000 description 6
239000004094 surface-active agent Substances 0.000 description 6
229910052718 tin Inorganic materials 0.000 description 6
XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 5
239000002253 acid Substances 0.000 description 5
229910045601 alloy Inorganic materials 0.000 description 5
239000000956 alloy Substances 0.000 description 5
239000001257 hydrogen Substances 0.000 description 5
229910052739 hydrogen Inorganic materials 0.000 description 5
239000004615 ingredient Substances 0.000 description 5
238000002844 melting Methods 0.000 description 5
230000008018 melting Effects 0.000 description 5
230000007935 neutral effect Effects 0.000 description 5
238000002203 pretreatment Methods 0.000 description 5
229910052710 silicon Inorganic materials 0.000 description 5
239000004575 stone Substances 0.000 description 5
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
239000011592 zinc chloride Substances 0.000 description 5
235000005074 zinc chloride Nutrition 0.000 description 5
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 4
239000000853 adhesive Substances 0.000 description 4
230000001070 adhesive effect Effects 0.000 description 4
235000019270 ammonium chloride Nutrition 0.000 description 4
229910052797 bismuth Inorganic materials 0.000 description 4
238000007598 dipping method Methods 0.000 description 4
229910052749 magnesium Inorganic materials 0.000 description 4
239000011572 manganese Substances 0.000 description 4
239000002245 particle Substances 0.000 description 4
239000001103 potassium chloride Substances 0.000 description 4
235000011164 potassium chloride Nutrition 0.000 description 4
238000007789 sealing Methods 0.000 description 4
238000005406 washing Methods 0.000 description 4
206010013786 Dry skin Diseases 0.000 description 3
229910001335 Galvanized steel Inorganic materials 0.000 description 3
GIYXAJPCNFJEHY-UHFFFAOYSA-N N-methyl-3-phenyl-3-[4-(trifluoromethyl)phenoxy]-1-propanamine hydrochloride (1:1) Chemical compound Cl.C=1C=CC=CC=1C(CCNC)OC1=CC=C(C(F)(F)F)C=C1 GIYXAJPCNFJEHY-UHFFFAOYSA-N 0.000 description 3
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
239000003513 alkali Substances 0.000 description 3
229910000905 alloy phase Inorganic materials 0.000 description 3
238000007796 conventional method Methods 0.000 description 3
230000006378 damage Effects 0.000 description 3
238000005237 degreasing agent Methods 0.000 description 3
239000008397 galvanized steel Substances 0.000 description 3
230000001771 impaired effect Effects 0.000 description 3
230000006872 improvement Effects 0.000 description 3
239000003112 inhibitor Substances 0.000 description 3
JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 3
235000010755 mineral Nutrition 0.000 description 3
238000002161 passivation Methods 0.000 description 3
239000010703 silicon Substances 0.000 description 3
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 2
PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
229910021607 Silver chloride Inorganic materials 0.000 description 2
239000003082 abrasive agent Substances 0.000 description 2
230000009471 action Effects 0.000 description 2
229910021529 ammonia Inorganic materials 0.000 description 2
229910052787 antimony Inorganic materials 0.000 description 2
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 2
150000007514 bases Chemical class 0.000 description 2
239000000969 carrier Substances 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
150000003841 chloride salts Chemical class 0.000 description 2
229910017052 cobalt Inorganic materials 0.000 description 2
239000010941 cobalt Substances 0.000 description 2
GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
230000001419 dependent effect Effects 0.000 description 2
239000007789 gas Substances 0.000 description 2
238000011031 large-scale manufacturing process Methods 0.000 description 2
WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
229910052748 manganese Inorganic materials 0.000 description 2
239000002736 nonionic surfactant Substances 0.000 description 2
230000003647 oxidation Effects 0.000 description 2
238000007254 oxidation reaction Methods 0.000 description 2
230000002787 reinforcement Effects 0.000 description 2
230000035939 shock Effects 0.000 description 2
238000004904 shortening Methods 0.000 description 2
229910052709 silver Inorganic materials 0.000 description 2
239000004332 silver Substances 0.000 description 2
HKZLPVFGJNLROG-UHFFFAOYSA-M silver monochloride Chemical compound [Cl-].[Ag+] HKZLPVFGJNLROG-UHFFFAOYSA-M 0.000 description 2
241000894007 species Species 0.000 description 2
230000036962 time dependent Effects 0.000 description 2
238000011144 upstream manufacturing Methods 0.000 description 2
BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
241001136792 Alle Species 0.000 description 1
238000012935 Averaging Methods 0.000 description 1
-1 B. improved optics Chemical compound 0.000 description 1
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
229910019142 PO4 Inorganic materials 0.000 description 1
229910000797 Ultra-high-strength steel Inorganic materials 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
238000005275 alloying Methods 0.000 description 1
239000003945 anionic surfactant Substances 0.000 description 1
239000007864 aqueous solution Substances 0.000 description 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
238000005452 bending Methods 0.000 description 1
238000004364 calculation method Methods 0.000 description 1
238000012512 characterization method Methods 0.000 description 1
239000003795 chemical substances by application Substances 0.000 description 1
150000001875 compounds Chemical group 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000011109 contamination Methods 0.000 description 1
239000013078 crystal Substances 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
230000007423 decrease Effects 0.000 description 1
230000007547 defect Effects 0.000 description 1
239000013527 degreasing agent Substances 0.000 description 1
239000010432 diamond Substances 0.000 description 1
QNDQILQPPKQROV-UHFFFAOYSA-N dizinc Chemical compound [Zn]=[Zn] QNDQILQPPKQROV-UHFFFAOYSA-N 0.000 description 1
239000003995 emulsifying agent Substances 0.000 description 1
238000005516 engineering process Methods 0.000 description 1
230000005496 eutectics Effects 0.000 description 1
238000011156 evaluation Methods 0.000 description 1
238000002474 experimental method Methods 0.000 description 1
239000003925 fat Substances 0.000 description 1
238000010285 flame spraying Methods 0.000 description 1
150000002431 hydrogen Chemical class 0.000 description 1
238000009863 impact test Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
229910001504 inorganic chloride Inorganic materials 0.000 description 1
239000013067 intermediate product Substances 0.000 description 1
150000008040 ionic compounds Chemical class 0.000 description 1
150000002505 iron Chemical class 0.000 description 1
HWSZZLVAJGOAAY-UHFFFAOYSA-L lead(II) chloride Chemical compound Cl[Pb]Cl HWSZZLVAJGOAAY-UHFFFAOYSA-L 0.000 description 1
230000000670 limiting effect Effects 0.000 description 1
238000011068 loading method Methods 0.000 description 1
230000007774 longterm Effects 0.000 description 1
238000000691 measurement method Methods 0.000 description 1
238000009996 mechanical pre-treatment Methods 0.000 description 1
239000007769 metal material Substances 0.000 description 1
238000005459 micromachining Methods 0.000 description 1
238000007431 microscopic evaluation Methods 0.000 description 1
150000007522 mineralic acids Chemical class 0.000 description 1
238000012986 modification Methods 0.000 description 1
230000004048 modification Effects 0.000 description 1
238000009740 moulding (composite fabrication) Methods 0.000 description 1
229910000510 noble metal Inorganic materials 0.000 description 1
210000001331 nose Anatomy 0.000 description 1
239000003921 oil Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
230000000149 penetrating effect Effects 0.000 description 1
230000035515 penetration Effects 0.000 description 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
239000010452 phosphate Substances 0.000 description 1
230000002028 premature Effects 0.000 description 1
238000002360 preparation method Methods 0.000 description 1
238000012545 processing Methods 0.000 description 1
239000011253 protective coating Substances 0.000 description 1
230000001681 protective effect Effects 0.000 description 1
239000011241 protective layer Substances 0.000 description 1
238000004080 punching Methods 0.000 description 1
230000009257 reactivity Effects 0.000 description 1
230000009467 reduction Effects 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000000717 retained effect Effects 0.000 description 1
239000011435 rock Substances 0.000 description 1
239000011265 semifinished product Substances 0.000 description 1
239000002904 solvent Substances 0.000 description 1
239000000126 substance Substances 0.000 description 1
JBQYATWDVHIOAR-UHFFFAOYSA-N tellanylidenegermanium Chemical compound [Te]=[Ge] JBQYATWDVHIOAR-UHFFFAOYSA-N 0.000 description 1
230000008646 thermal stress Effects 0.000 description 1
238000012549 training Methods 0.000 description 1
230000003442 weekly effect Effects 0.000 description 1

Images

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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium or alloys based thereon
- 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
- C23C2/003—Apparatus
- C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
- 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
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Engineering & Computer Science (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Organic Chemistry (AREA)
Coating With Molten Metal (AREA)

DE102019108033.9A 2019-02-25 2019-03-28 Verfahren zur Verzinkung, insbesondere Feuerverzinkung, von Eisen- und Stahlerzeugnissen Pending DE102019108033A1 (de)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
DE102019108033.9A DE102019108033A1 (de)	2019-02-25	2019-03-28	Verfahren zur Verzinkung, insbesondere Feuerverzinkung, von Eisen- und Stahlerzeugnissen
HUE19801839A HUE060841T2 (hu)	2019-02-25	2019-11-08	Eljárás vas- és acéltermékek galvanizálására, különösen tûzihorganyzására
ES19801839T ES2934125T3 (es)	2019-02-25	2019-11-08	Procedimiento para el galvanizado, en particular galvanizado en caliente, de productos de hierro y acero
PCT/EP2019/080721 WO2020173586A1 (fr)	2019-02-25	2019-11-08	Procédé pour le zingage, en particulier la galvanisation à chaud, de produits en fer et en acier
MA054218A MA54218A (fr)	2019-02-25	2019-11-08	Procédé pour le zingage, en particulier la galvanisation à chaud, de produits en fer et en acier
EP19801839.2A EP3880860B1 (fr)	2019-02-25	2019-11-08	Procédé pour le zingage, en particulier la galvanisation à chaud, de produits en fer et en acier
PL19801839.2T PL3880860T3 (pl)	2019-02-25	2019-11-08	Sposób cynkowania, w szczególności cynkowania ogniowego, wyrobów żelaznych i stalowych
SI201930439T SI3880860T1 (sl)	2019-02-25	2019-11-08	Postopek za cinkanje, zlasti vroče cinkanje železnih in jeklenih proizvodov
DK19801839.2T DK3880860T3 (da)	2019-02-25	2019-11-08	Fremgangsmåde til galvanisering, specielt varmgalvanisering, af jern- og stålprodukter

Applications Claiming Priority (5)

Application Number	Priority Date	Filing Date	Title
DE102019104766.8		2019-02-25
DE102019104766		2019-02-25
DE102019107941.1		2019-03-27
DE102019107941		2019-03-27
DE102019108033.9A DE102019108033A1 (de)	2019-02-25	2019-03-28	Verfahren zur Verzinkung, insbesondere Feuerverzinkung, von Eisen- und Stahlerzeugnissen

Publications (1)

Publication Number	Publication Date
DE102019108033A1 true DE102019108033A1 (de)	2020-08-27

Family

ID=68536844

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE102019108033.9A Pending DE102019108033A1 (de)	2019-02-25	2019-03-28	Verfahren zur Verzinkung, insbesondere Feuerverzinkung, von Eisen- und Stahlerzeugnissen

Country Status (9)

Country	Link
EP (1)	EP3880860B1 (fr)
DE (1)	DE102019108033A1 (fr)
DK (1)	DK3880860T3 (fr)
ES (1)	ES2934125T3 (fr)
HU (1)	HUE060841T2 (fr)
MA (1)	MA54218A (fr)
PL (1)	PL3880860T3 (fr)
SI (1)	SI3880860T1 (fr)
WO (1)	WO2020173586A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102021111089A1 (de)	2021-04-29	2022-11-03	Seppeler Holding Und Verwaltungs Gmbh & Co. Kg	Verfahren, Anlage und Verwendung dieser in der diskontinuierlichen Stückverzinkung
EP4209613A2 (fr)	2022-01-11	2023-07-12	Seppeler Holding und Verwaltungs GmbH & Co. KG	Procédé pour améliorer la galvanisation de pièces

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP4328347A1 (fr) *	2021-06-04	2024-02-28	Fontaine Holdings NV	Utilisation de couches de galvanisation à chaud en aluminium ou en alliage d'aluminium pour produire une résistance au feu et/ou une résistance au feu sur des composants en acier

Citations (2)

* Cited by examiner, † Cited by third party
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Publication number	Publication date
EP3880860A1 (fr)	2021-09-22
MA54218A (fr)	2021-09-22
WO2020173586A1 (fr)	2020-09-03
HUE060841T2 (hu)	2023-04-28
ES2934125T3 (es)	2023-02-17
EP3880860B1 (fr)	2022-11-02
DK3880860T3 (da)	2023-01-09
SI3880860T1 (sl)	2023-03-31
PL3880860T3 (pl)	2023-03-06

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