SE373605B - Pulvermatallurgisk produkt av dispersionsherdat rostfritt stal samt forfarande och medel for framstellning av produkten - Google Patents

Pulvermatallurgisk produkt av dispersionsherdat rostfritt stal samt forfarande och medel for framstellning av produkten

Info

Publication number
SE373605B
SE373605B SE7003097A SE309770A SE373605B SE 373605 B SE373605 B SE 373605B SE 7003097 A SE7003097 A SE 7003097A SE 309770 A SE309770 A SE 309770A SE 373605 B SE373605 B SE 373605B
Authority
SE
Sweden
Prior art keywords
product
procedures
products
production
stainless steel
Prior art date
Application number
SE7003097A
Other languages
English (en)
Swedish (sv)
Inventor
L E Kindlimann
G S Ansell
Original Assignee
Allegheny Ludlum Steel
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 Allegheny Ludlum Steel filed Critical Allegheny Ludlum Steel
Publication of SE373605B publication Critical patent/SE373605B/xx

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
    • 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
    • C23C8/06—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 gases
    • C23C8/08—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 gases only one element being applied
    • C23C8/24—Nitriding
    • 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
    • Y10T428/12014—All metal or with adjacent metals having metal particles
    • Y10T428/12028—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, etc.]
    • Y10T428/12063—Nonparticulate metal component
    • Y10T428/12139—Nonmetal particles in particulate 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)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Powder Metallurgy (AREA)
SE7003097A 1969-03-07 1970-03-09 Pulvermatallurgisk produkt av dispersionsherdat rostfritt stal samt forfarande och medel for framstellning av produkten SE373605B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US80536169A 1969-03-07 1969-03-07

Publications (1)

Publication Number Publication Date
SE373605B true SE373605B (sv) 1975-02-10

Family

ID=25191364

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7003097A SE373605B (sv) 1969-03-07 1970-03-09 Pulvermatallurgisk produkt av dispersionsherdat rostfritt stal samt forfarande och medel for framstellning av produkten

Country Status (5)

Country Link
US (1) US3650729A (enExample)
JP (1) JPS5212124B1 (enExample)
DE (1) DE2011065A1 (enExample)
GB (1) GB1263008A (enExample)
SE (1) SE373605B (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5442329B2 (enExample) * 1973-09-01 1979-12-13
JPS5281006A (en) * 1975-12-29 1977-07-07 Kobe Steel Ltd High speed steel made from powder containing nitrogen
JPS5297320A (en) * 1976-02-12 1977-08-16 Kobe Steel Ltd Nitrogen-containing high speed steel produced with powder metallurgy
JPS52141406A (en) * 1976-05-21 1977-11-25 Kobe Steel Ltd Tool steel containing nitrogen made by powder metallurgy
JPS55108016U (enExample) * 1979-01-23 1980-07-29
SU928831A1 (ru) * 1980-01-25 1986-03-23 Научно-Исследовательский Институт Прикладной Математики И Механики При Томском Государственном Университете Им.В.В.Куйбышева Сплав дл легировани стали
SE454059B (sv) * 1985-09-12 1988-03-28 Santrade Ltd Sett att framstella pulverpartiklar for finkorniga hardmateriallegeringar
US5462808A (en) * 1993-09-03 1995-10-31 Sumitomo Metal Industries, Ltd. Highly rigid composite material and process for its manufacture
RU2184170C2 (ru) * 2000-09-04 2002-06-27 Мошкина Ирина Станиславовна Способ получения азотированных ферросплавов
RU2208656C2 (ru) * 2001-05-23 2003-07-20 Открытое акционерное общество "Чепецкий механический завод" Способ получения лигатуры
FI20040849L (fi) * 2004-06-18 2005-12-19 Metso Powdermet Oy Menetelmä komposiittimateriaalien valmistukseen sekä menetelmällä valmistettu komposiittimateriaali
RU2331691C2 (ru) * 2006-06-21 2008-08-20 Егор Васильевич Рощин Способ получения азотированных ферросплавов и лигатур
US8075839B2 (en) * 2006-09-15 2011-12-13 Haynes International, Inc. Cobalt-chromium-iron-nickel alloys amenable to nitride strengthening
RU2665658C1 (ru) * 2017-05-11 2018-09-03 Общество с ограниченной ответственностью "НАУЧНО-ПРОИЗВОДСТВЕННОЕ ПРЕДПРИЯТИЕ ВакЭТО" (ООО НПП ВакЭТО) Способ легирования железа азотом

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2994600A (en) * 1958-09-01 1961-08-01 Hansen Friedrich Iron powder for making sintered iron articles

Also Published As

Publication number Publication date
JPS5212124B1 (enExample) 1977-04-05
GB1263008A (en) 1972-02-09
US3650729A (en) 1972-03-21
DE2011065A1 (de) 1970-11-05

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