KR910008148A - 보론함유강 및 보론함유강의 어닐링 방법 - Google Patents

보론함유강 및 보론함유강의 어닐링 방법 Download PDF

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Publication number
KR910008148A
KR910008148A KR1019890015142A KR890015142A KR910008148A KR 910008148 A KR910008148 A KR 910008148A KR 1019890015142 A KR1019890015142 A KR 1019890015142A KR 890015142 A KR890015142 A KR 890015142A KR 910008148 A KR910008148 A KR 910008148A
Authority
KR
South Korea
Prior art keywords
boron
annealing
steel
containing steel
content
Prior art date
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.)
Withdrawn
Application number
KR1019890015142A
Other languages
English (en)
Korean (ko)
Inventor
브란디스 헬무트
후흐테만 베른트
쉴러 피터
베르너 디트리히
Original Assignee
원본미기재
티센 에델스타알베르크 악티엔게젤샤프트
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 원본미기재, 티센 에델스타알베르크 악티엔게젤샤프트 filed Critical 원본미기재
Publication of KR910008148A publication Critical patent/KR910008148A/ko
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C21D1/26—Methods of annealing
    • 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
    • C23C8/60—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 solids, e.g. powders, pastes
    • C23C8/62—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 solids, e.g. powders, pastes only one element being applied
    • C23C8/68—Boronising
    • C23C8/70—Boronising of ferrous surfaces
    • 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
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Soft Magnetic Materials (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
KR1019890015142A 1988-10-22 1989-10-20 보론함유강 및 보론함유강의 어닐링 방법 Withdrawn KR910008148A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DEP3836102.7 1988-10-22
DE3836102 1988-10-22
DE3917071A DE3917071C1 (enExample) 1988-10-22 1989-05-26
DEP3917071.3 1989-05-26

Publications (1)

Publication Number Publication Date
KR910008148A true KR910008148A (ko) 1991-05-30

Family

ID=25873531

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890015142A Withdrawn KR910008148A (ko) 1988-10-22 1989-10-20 보론함유강 및 보론함유강의 어닐링 방법

Country Status (4)

Country Link
US (1) US5022933A (enExample)
EP (1) EP0365985A1 (enExample)
KR (1) KR910008148A (enExample)
DE (1) DE3917071C1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5840132A (en) * 1996-04-24 1998-11-24 Arch Development Corporation Lubricated boride surfaces
ES2188401B1 (es) * 2001-10-10 2004-03-01 Linares Fernanda Ruiz Acero en su composicion hidrogeno
WO2003074758A1 (en) * 2002-03-01 2003-09-12 Stichting Voor De Technische Wetenschappen Method of forming a diamond coating on an iron-based substrate and use of such an iron-based substrate for hosting a cvd diamond coating
CN102963902B (zh) * 2012-11-14 2014-10-29 陕西科技大学 一种层状形貌硼酸晶体材料的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1671870A (en) * 1926-02-27 1928-05-29 Taylorwharton Iron And Steel C Method of treating manganese steel
DE2126379C3 (de) * 1971-05-27 1979-09-06 Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt Verfahren zum Borieren von Metallen, insbesondere von Stahl
US3922038A (en) * 1973-08-10 1975-11-25 Hughes Tool Co Wear resistant boronized surfaces and boronizing methods
FR2339678A1 (fr) * 1976-01-28 1977-08-26 Ugine Aciers Aciers a caracteristiques mecaniques ameliorees par additions controlees de b, al et n
JPS58174551A (ja) * 1982-04-03 1983-10-13 Sumitomo Electric Ind Ltd ボロン含有鋼およびその製造方法
JPS60128247A (ja) * 1983-12-16 1985-07-09 Ube Ind Ltd 破粉砕機部材用の高靭性耐摩耗鋳鋼
JPS60174852A (ja) * 1984-02-18 1985-09-09 Kawasaki Steel Corp 深絞り性に優れる複合組織冷延鋼板とその製造方法
US4666535A (en) * 1986-04-15 1987-05-19 Allegheny Ludlum Corporation Method of producing low core losses in oriented silicon steels

Also Published As

Publication number Publication date
US5022933A (en) 1991-06-11
EP0365985A1 (de) 1990-05-02
DE3917071C1 (enExample) 1990-04-19

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Legal Events

Date Code Title Description
PA0109 Patent application

Patent event code: PA01091R01D

Comment text: Patent Application

Patent event date: 19891020

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid