BE877404A - Chromisation selective dans un milieu de plomb fondu - Google Patents

Chromisation selective dans un milieu de plomb fondu

Info

Publication number
BE877404A
BE877404A BE0/196069A BE196069A BE877404A BE 877404 A BE877404 A BE 877404A BE 0/196069 A BE0/196069 A BE 0/196069A BE 196069 A BE196069 A BE 196069A BE 877404 A BE877404 A BE 877404A
Authority
BE
Belgium
Prior art keywords
chromization
selective
molten lead
lead medium
medium
Prior art date
Application number
BE0/196069A
Other languages
English (en)
Inventor
J Rausch
R Van Thyne
Original Assignee
Rausch John J
Thyne Ray J Van
Material Sciences Corp
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 Rausch John J, Thyne Ray J Van, Material Sciences Corp filed Critical Rausch John J
Publication of BE877404A publication Critical patent/BE877404A/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
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
    • C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
    • C23C10/22—Metal melt containing the element to be diffused
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12771—Transition metal-base component
    • Y10T428/12806—Refractory [Group IVB, VB, or VIB] metal-base component
    • Y10T428/12826—Group VIB metal-base component
    • Y10T428/12847—Cr-base component
    • Y10T428/12854—Next to Co-, Fe-, or Ni-base component

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)
BE0/196069A 1977-10-07 1979-07-02 Chromisation selective dans un milieu de plomb fondu BE877404A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/840,368 US4168333A (en) 1977-10-07 1977-10-07 Selective chromizing in a molten lead medium

Publications (1)

Publication Number Publication Date
BE877404A true BE877404A (fr) 1979-11-05

Family

ID=25282178

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/196069A BE877404A (fr) 1977-10-07 1979-07-02 Chromisation selective dans un milieu de plomb fondu

Country Status (2)

Country Link
US (1) US4168333A (fr)
BE (1) BE877404A (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4394422A (en) * 1981-06-08 1983-07-19 Ray J. Van Thyne Bonded structure and process of making same
US4526817A (en) * 1982-11-01 1985-07-02 Material Sciences Corporation Process for surface diffusing steel products in coil form
US7147823B2 (en) * 2002-04-15 2006-12-12 Battelle Energy Alliance, Llc High temperature cooling system and method
CN106676461B (zh) * 2016-11-29 2018-08-31 河南科技大学 一种高铁用微合金化稀土处理钢及其制备工艺

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB878028A (en) * 1958-07-09 1961-09-20 Plansee Metallwerk Improvements relating to the formation of chromium-containing layers on metal
US3467545A (en) * 1963-05-29 1969-09-16 Du Pont Alloy diffusion coating process
US3184331A (en) * 1963-12-16 1965-05-18 Du Pont Process of diffusion coating
US3620816A (en) * 1968-10-16 1971-11-16 John J Rausch Method of diffusion coating metal substrates using molten lead as transport medium

Also Published As

Publication number Publication date
US4168333A (en) 1979-09-18

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: VAN THYNE RAY J.

Effective date: 19850731

Owner name: MATERIAL SCIENCES CORP.

Effective date: 19850731

Owner name: RAUSCH JOHN J.

Effective date: 19850731