DD140761B1 - Verfahren zum lokalen schutz von eisen-und stahlteilen bei waermebehandlungen - Google Patents

Verfahren zum lokalen schutz von eisen-und stahlteilen bei waermebehandlungen Download PDF

Info

Publication number: DD140761B1
Authority: DD; German Democratic Republic
Prior art keywords: item; workpiece; aluminum; heat treatment; iron
Prior art date: 1978-12-20

Application number

DD20995878A

Other languages

German (de)

English (en)

Other versions

DD140761A1 (de

Inventor

Heinz Boehme

Michael Heeger

Gerhard Sobe

Helmut Zieger

Veronika Polei

Original Assignee

Heinz Boehme

Michael Heeger

Gerhard Sobe

Helmut Zieger

Veronika Polei

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.)

1978-12-20

Filing date

1978-12-20

Publication date

1981-02-25

1978-12-20 Application filed by Heinz Boehme, Michael Heeger, Gerhard Sobe, Helmut Zieger, Veronika Polei filed Critical Heinz Boehme

1978-12-20 Priority to DD20995878A priority Critical patent/DD140761B1/de

1979-11-28 Priority to DE19792947799 priority patent/DE2947799A1/de

1979-12-07 Priority to HU79BA3900A priority patent/HU184051B/hu

1979-12-12 Priority to FR7930434A priority patent/FR2444724A1/fr

1979-12-14 Priority to GB7943105A priority patent/GB2045285B/en

1979-12-19 Priority to IT7928184A priority patent/IT7928184A0/it

1979-12-19 Priority to JP16416079A priority patent/JPS5594435A/ja

1980-03-26 Publication of DD140761A1 publication Critical patent/DD140761A1/de

1981-02-25 Publication of DD140761B1 publication Critical patent/DD140761B1/de

Links

238000000034 method Methods 0.000 title claims description 30
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 18
229910052742 iron Inorganic materials 0.000 title claims description 9
238000011282 treatment Methods 0.000 title description 6
239000010410 layer Substances 0.000 claims description 32
229910052782 aluminium Inorganic materials 0.000 claims description 29
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 29
238000010438 heat treatment Methods 0.000 claims description 20
229910000831 Steel Chemical group 0.000 claims description 19
239000010959 steel Chemical group 0.000 claims description 19
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 15
229910052799 carbon Inorganic materials 0.000 claims description 15
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
239000007921 spray Substances 0.000 claims description 9
ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 6
229910052796 boron Inorganic materials 0.000 claims description 6
229910052757 nitrogen Inorganic materials 0.000 claims description 6
239000001301 oxygen Substances 0.000 claims description 6
229910052760 oxygen Inorganic materials 0.000 claims description 6
238000005507 spraying Methods 0.000 claims description 6
239000003795 chemical substances by application Substances 0.000 claims description 5
238000002844 melting Methods 0.000 claims description 5
230000008018 melting Effects 0.000 claims description 5
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 claims description 4
238000005255 carburizing Methods 0.000 claims description 4
239000000203 mixture Substances 0.000 claims description 4
239000011241 protective layer Substances 0.000 claims description 4
239000007787 solid Substances 0.000 claims description 4
238000010285 flame spraying Methods 0.000 claims description 3
239000000446 fuel Substances 0.000 claims description 2
238000001746 injection moulding Methods 0.000 claims description 2
239000001294 propane Substances 0.000 claims description 2
229910000838 Al alloy Inorganic materials 0.000 claims 1
239000001273 butane Substances 0.000 claims 1
IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 claims 1
OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 claims 1
230000000802 nitrating effect Effects 0.000 claims 1
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 9
229910052802 copper Inorganic materials 0.000 description 9
239000010949 copper Substances 0.000 description 9
238000000137 annealing Methods 0.000 description 8
229910052751 metal Inorganic materials 0.000 description 8
239000002184 metal Substances 0.000 description 8
238000007669 thermal treatment Methods 0.000 description 8
238000000576 coating method Methods 0.000 description 6
238000009792 diffusion process Methods 0.000 description 6
239000000463 material Substances 0.000 description 6
230000001681 protective effect Effects 0.000 description 6
239000000243 solution Substances 0.000 description 5
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
229910052684 Cerium Inorganic materials 0.000 description 4
GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 4
239000003223 protective agent Substances 0.000 description 4
229910045601 alloy Inorganic materials 0.000 description 3
239000000956 alloy Substances 0.000 description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
238000005422 blasting Methods 0.000 description 3
230000000694 effects Effects 0.000 description 3
239000007789 gas Substances 0.000 description 3
229910021529 ammonia Inorganic materials 0.000 description 2
239000012298 atmosphere Substances 0.000 description 2
230000015572 biosynthetic process Effects 0.000 description 2
238000004140 cleaning Methods 0.000 description 2
230000007797 corrosion Effects 0.000 description 2
238000005260 corrosion Methods 0.000 description 2
230000007547 defect Effects 0.000 description 2
238000007598 dipping method Methods 0.000 description 2
230000001965 increasing effect Effects 0.000 description 2
238000002347 injection Methods 0.000 description 2
239000007924 injection Substances 0.000 description 2
238000004519 manufacturing process Methods 0.000 description 2
150000002739 metals Chemical class 0.000 description 2
230000001590 oxidative effect Effects 0.000 description 2
239000000843 powder Substances 0.000 description 2
230000002035 prolonged effect Effects 0.000 description 2
238000010791 quenching Methods 0.000 description 2
230000000171 quenching effect Effects 0.000 description 2
229910000975 Carbon steel Inorganic materials 0.000 description 1
CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
206010035148 Plague Diseases 0.000 description 1
241000607479 Yersinia pestis Species 0.000 description 1
HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
238000009825 accumulation Methods 0.000 description 1
238000007792 addition Methods 0.000 description 1
239000000654 additive Substances 0.000 description 1
230000001464 adherent effect Effects 0.000 description 1
239000000853 adhesive Substances 0.000 description 1
230000001070 adhesive effect Effects 0.000 description 1
238000005275 alloying Methods 0.000 description 1
229910052787 antimony Inorganic materials 0.000 description 1
WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
230000005540 biological transmission Effects 0.000 description 1
KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
239000004327 boric acid Substances 0.000 description 1
150000001639 boron compounds Chemical class 0.000 description 1
238000005256 carbonitriding Methods 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000001816 cooling Methods 0.000 description 1
238000005261 decarburization Methods 0.000 description 1
238000005202 decontamination Methods 0.000 description 1
230000003588 decontaminative effect Effects 0.000 description 1
230000007812 deficiency Effects 0.000 description 1
230000008021 deposition Effects 0.000 description 1
238000010790 dilution Methods 0.000 description 1
239000012895 dilution Substances 0.000 description 1
238000006073 displacement reaction Methods 0.000 description 1
230000002500 effect on skin Effects 0.000 description 1
239000011521 glass Substances 0.000 description 1
239000012943 hotmelt Substances 0.000 description 1
230000001939 inductive effect Effects 0.000 description 1
230000005764 inhibitory process Effects 0.000 description 1
229910052747 lanthanoid Inorganic materials 0.000 description 1
150000002602 lanthanoids Chemical class 0.000 description 1
239000007788 liquid Substances 0.000 description 1
238000003754 machining Methods 0.000 description 1
229910052749 magnesium Inorganic materials 0.000 description 1
239000011777 magnesium Substances 0.000 description 1
229910044991 metal oxide Inorganic materials 0.000 description 1
150000004706 metal oxides Chemical class 0.000 description 1
239000012778 molding material Substances 0.000 description 1
238000006386 neutralization reaction Methods 0.000 description 1
238000006396 nitration reaction Methods 0.000 description 1
239000012766 organic filler Substances 0.000 description 1
239000003960 organic solvent Substances 0.000 description 1
238000007747 plating Methods 0.000 description 1
239000011148 porous material Substances 0.000 description 1
235000019353 potassium silicate Nutrition 0.000 description 1
238000000197 pyrolysis Methods 0.000 description 1
238000007788 roughening Methods 0.000 description 1
239000011265 semifinished product Substances 0.000 description 1
NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
239000000126 substance Substances 0.000 description 1
239000002344 surface layer Substances 0.000 description 1
239000002351 wastewater Substances 0.000 description 1
229910052725 zinc Inorganic materials 0.000 description 1
239000011701 zinc Substances 0.000 description 1
229910000859 α-Fe Inorganic materials 0.000 description 1

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
- C23C8/04—Treatment of selected surface areas, e.g. using masks
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
- C21D1/68—Temporary coatings or embedding materials applied before or during heat treatment
- C21D1/72—Temporary coatings or embedding materials applied before or during heat treatment during chemical change of surfaces
- 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
- C23C4/00—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge
- C23C4/04—Coating by spraying the coating material in the molten state, e.g. by flame, plasma or electric discharge characterised by the coating material
- C23C4/06—Metallic material
- C23C4/08—Metallic material containing only metal elements

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Organic Chemistry (AREA)
Materials Engineering (AREA)
Mechanical Engineering (AREA)
Metallurgy (AREA)
Chemical Kinetics & Catalysis (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Crystallography & Structural Chemistry (AREA)
Plasma & Fusion (AREA)
Coating By Spraying Or Casting (AREA)
Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
Other Surface Treatments For Metallic Materials (AREA)

DD20995878A 1978-12-20 1978-12-20 Verfahren zum lokalen schutz von eisen-und stahlteilen bei waermebehandlungen DD140761B1 (de)

Priority Applications (7)

Application Number	Priority Date	Filing Date	Title
DD20995878A DD140761B1 (de)	1978-12-20	1978-12-20	Verfahren zum lokalen schutz von eisen-und stahlteilen bei waermebehandlungen
DE19792947799 DE2947799A1 (de)	1978-12-20	1979-11-28	Verfahren zum lokalen schutz von eisen- und stahlteilen bei waermebehandlungen
HU79BA3900A HU184051B (en)	1978-12-20	1979-12-07	Method for local protecting the surface fractions of iron and steel pieces during thermochemical treating
FR7930434A FR2444724A1 (fr)	1978-12-20	1979-12-12	Procede pour la protection locale de pieces de fer et d'acier lors de traitements thermiques
GB7943105A GB2045285B (en)	1978-12-20	1979-12-14	Masking ferrous surfaces with flamesprayed aluminium during carburising nitriding or boriding
IT7928184A IT7928184A0 (it)	1978-12-20	1979-12-19	Procedimento per la protezione localizzata di parti in ferro o acciaio, nel corso dei trattamenti termici.
JP16416079A JPS5594435A (en)	1978-12-20	1979-12-19	Local protection on heat treating iron or steel parts

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DD20995878A DD140761B1 (de)	1978-12-20	1978-12-20	Verfahren zum lokalen schutz von eisen-und stahlteilen bei waermebehandlungen

Publications (2)

Publication Number	Publication Date
DD140761A1 DD140761A1 (de)	1980-03-26
DD140761B1 true DD140761B1 (de)	1981-02-25

Family

ID=5515984

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DD20995878A DD140761B1 (de)	1978-12-20	1978-12-20	Verfahren zum lokalen schutz von eisen-und stahlteilen bei waermebehandlungen

Country Status (7)

Country	Link
JP (1)	JPS5594435A (ja)
DD (1)	DD140761B1 (ja)
DE (1)	DE2947799A1 (ja)
FR (1)	FR2444724A1 (ja)
GB (1)	GB2045285B (ja)
HU (1)	HU184051B (ja)
IT (1)	IT7928184A0 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0233471A (ja) *	1988-07-22	1990-02-02	Mitsubishi Electric Corp	出力回転軸の製造方法
JP4248037B2 (ja)	1997-02-04	2009-04-02	株式会社不二機販	金属被膜の形成方法
EP0860516A3 (en) *	1997-02-04	1999-05-19	Fuji Kihan Co., Ltd.	Method for forming metallic coat

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR638322A (fr) *	1927-05-10	1928-05-22	Aubert Et Duval Freres Soc	Procédé pour protéger contre l'action durcissante de l'azote certaines parties d'une pièce destinée à être durcie par nitruration

1978
- 1978-12-20 DD DD20995878A patent/DD140761B1/de not_active IP Right Cessation
1979
- 1979-11-28 DE DE19792947799 patent/DE2947799A1/de not_active Withdrawn
- 1979-12-07 HU HU79BA3900A patent/HU184051B/hu unknown
- 1979-12-12 FR FR7930434A patent/FR2444724A1/fr active Granted
- 1979-12-14 GB GB7943105A patent/GB2045285B/en not_active Expired
- 1979-12-19 JP JP16416079A patent/JPS5594435A/ja active Pending
- 1979-12-19 IT IT7928184A patent/IT7928184A0/it unknown

Also Published As

Publication number	Publication date
DD140761A1 (de)	1980-03-26
FR2444724A1 (fr)	1980-07-18
IT7928184A0 (it)	1979-12-19
FR2444724B1 (ja)	1983-11-10
GB2045285A (en)	1980-10-29
GB2045285B (en)	1983-04-20
JPS5594435A (en)	1980-07-17
HU184051B (en)	1984-06-28
DE2947799A1 (de)	1980-07-03

Legal Events

Date	Code	Title	Description
1995-12-21	ENJ	Ceased due to non-payment of renewal fee

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DE2325138C3 (de)	1979-12-06	Verfahren zur Bildung von Schutzüberzügen auf Metallsubstraten
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DE2632739C3 (de)	1982-02-25	Verfahren zum thermischen Aufspritzen eines selbsthaftenden Nickel-Aluminium- oder-Nickel-Titan-Überzugs auf ein Metallsubstrat
DE112010000702C5 (de)	2021-07-01	Hochfestes, abgeschrecktes Formteil und Verfahren zu dessen Herstellung
DE69933751T3 (de)	2015-12-24	Herstellungsverfahren für Formteile aus warmgewalztem Stahlblech
DE2417179A1 (de)	1974-10-17	Verfahren zur aufkohlung hochlegierter staehle
DE3201475A1 (de)	1982-12-09	Verfahren zum feuerverzinken metallischer werkstuecke
EP0438971A1 (de)	1991-07-31	Beschichtetes metallisches Substrat
DE2720084C3 (de)	1981-07-23	Verfahren zur Herstellung von einseitig mit Zink beschichteten Eisenmetallbändern
DE2754801A1 (de)	1978-06-22	Verfahren und vorrichtung zur erzeugung eines - insbesondere blattartigen - materials aus nicht oxydierbarem stahl
DE19736514C5 (de)	2004-11-25	Verfahren zum gemeinsamen Oxidieren und Wärmebehandeln von Teilen
DE4327440C2 (de)	1997-07-03	Verfahren zur thermochemisch-thermischen Behandlung von Einsatzstählen, Vergütungsstählen und Wälzlagerstählen
DD140761B1 (de)	1981-02-25	Verfahren zum lokalen schutz von eisen-und stahlteilen bei waermebehandlungen
EP3363576A1 (de)	2018-08-22	Verfahren und kennzeichnung und/oder markierung verzinkter, insbesondere feuerverzinkter bauteile
EP4110972A1 (de)	2023-01-04	Verfahren zum herstellen gehärteter stahlbauteile mit einer konditionierten zinklegierungskorrosionsschutzschicht
DE3632335A1 (de)	1987-04-09	Verfahren zum behandeln von eisen- oder stahloberflaechen
DE10258531B3 (de)	2004-04-08	Verfahren und Vorrichtung zur Herstellung korrosionsschutzbeschichteter Stähle
DE10158622A1 (de)	2003-06-12	Verfahren zur Entfernung von oxidischen Belägen auf Stahlteilen und Erzeugung einer Beschichtung
DE4429936A1 (de)	1996-02-29	Vorbereitung von Metalloberflächen für das Emaillieren
DE3726073C1 (de)	1988-07-14	Verfahren zur Herstellung von duennwandigem Halbzeug und dessen Verwendungen
DE10321259B4 (de)	2013-09-19	Verfahren zur Oberflächenbehandlung von dynamisch belasteten Bauteilen aus Metall und Verwendung des Verfahrens
EP0713926A1 (de)	1996-05-29	Verfahren zur Vorbehandlung von Stahlteilen vor dem Salzbadnitrieren
DE69104318T2 (de)	1995-04-06	Verfahren zur Herstellung eines Drahtes durch Feuerverzinken.
DE3804824C2 (ja)	1989-11-30