ZA851808B - Production of alloy steels using chemically preparated v2 o3 as a vanadium additive - Google Patents

Production of alloy steels using chemically preparated v2 o3 as a vanadium additive

Info

Publication number
ZA851808B
ZA851808B ZA851808A ZA851808A ZA851808B ZA 851808 B ZA851808 B ZA 851808B ZA 851808 A ZA851808 A ZA 851808A ZA 851808 A ZA851808 A ZA 851808A ZA 851808 B ZA851808 B ZA 851808B
Authority
ZA
South Africa
Prior art keywords
sub
production
chemically
vanadium additive
preparated
Prior art date
Application number
ZA851808A
Other languages
English (en)
Inventor
Gloria Moore Faulring
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of ZA851808B publication Critical patent/ZA851808B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/006—Making ferrous alloys compositions used for making ferrous alloys
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/005—Manufacture of stainless steel
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0006—Adding metallic additives

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Heat Treatment Of Sheet Steel (AREA)
  • Radio Relay Systems (AREA)
  • Underground Or Underwater Handling Of Building Materials (AREA)
  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Heat Treatment Of Steel (AREA)
ZA851808A 1984-03-12 1985-03-11 Production of alloy steels using chemically preparated v2 o3 as a vanadium additive ZA851808B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/588,411 US4526613A (en) 1984-03-12 1984-03-12 Production of alloy steels using chemically prepared V2 O3 as a vanadium additive

Publications (1)

Publication Number Publication Date
ZA851808B true ZA851808B (en) 1985-10-30

Family

ID=24353734

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA851808A ZA851808B (en) 1984-03-12 1985-03-11 Production of alloy steels using chemically preparated v2 o3 as a vanadium additive

Country Status (20)

Country Link
US (1) US4526613A (de)
EP (1) EP0158762B1 (de)
JP (1) JPS60190509A (de)
KR (1) KR850700260A (de)
AT (1) ATE47886T1 (de)
AU (1) AU4111685A (de)
CA (1) CA1237897A (de)
DD (1) DD237525A5 (de)
DE (1) DE3480413D1 (de)
DK (1) DK521985A (de)
ES (1) ES8603588A1 (de)
FI (1) FI854450A (de)
GR (1) GR850607B (de)
HU (1) HUT40468A (de)
NO (1) NO854491L (de)
PL (1) PL252372A1 (de)
PT (1) PT80085B (de)
WO (1) WO1985004193A1 (de)
YU (1) YU38285A (de)
ZA (1) ZA851808B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242483A (en) * 1992-08-05 1993-09-07 Intevep, S.A. Process for the production of vanadium-containing steel alloys
KR20020057680A (ko) * 2001-01-03 2002-07-12 최한천 오산화 바나듐 브리케트 제조방법
US20040099999A1 (en) 2002-10-11 2004-05-27 Borland William J. Co-fired capacitor and method for forming ceramic capacitors for use in printed wiring boards
RU2626110C1 (ru) * 2016-01-22 2017-07-21 Акционерное общество "Научно-производственная корпорация "Уралвагонзавод" имени Ф.Э. Дзержинского" Способ выплавки низколегированной ванадийсодержащей стали

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3252790A (en) * 1956-06-27 1966-05-24 Union Carbide Corp Preparation of metals and alloys
BE610265A (de) * 1960-11-18
US3410652A (en) * 1968-01-24 1968-11-12 Union Carbide Corp Production of vanadium trioxide
US3591367A (en) * 1968-07-23 1971-07-06 Reading Alloys Additive agent for ferrous alloys
US4256487A (en) * 1977-04-29 1981-03-17 Bobkova Olga S Process for producing vanadium-containing alloys
DE3034430A1 (de) * 1980-09-12 1982-04-29 Boschgotthardshütte O.Breyer GmbH, 5900 Siegen Verfahren zum zweistufigen herstellen von edelbau- und werkzeugstaehlen
US4396425A (en) * 1981-03-31 1983-08-02 Union Carbide Corporation Addition agent for adding vanadium to iron base alloys
US4361442A (en) * 1981-03-31 1982-11-30 Union Carbide Corporation Vanadium addition agent for iron-base alloys

Also Published As

Publication number Publication date
ES541148A0 (es) 1985-12-16
FI854450A0 (fi) 1985-11-12
KR850700260A (ko) 1985-12-26
PL252372A1 (en) 1985-12-17
ES8603588A1 (es) 1985-12-16
DD237525A5 (de) 1986-07-16
WO1985004193A1 (en) 1985-09-26
ATE47886T1 (de) 1989-11-15
JPH0140883B2 (de) 1989-09-01
NO854491L (no) 1985-11-11
FI854450A (fi) 1985-11-12
PT80085B (en) 1987-03-25
DE3480413D1 (en) 1989-12-14
PT80085A (en) 1985-04-01
GR850607B (de) 1985-07-12
AU4111685A (en) 1985-10-11
US4526613A (en) 1985-07-02
JPS60190509A (ja) 1985-09-28
DK521985D0 (da) 1985-11-12
CA1237897A (en) 1988-06-14
YU38285A (en) 1988-02-29
HUT40468A (en) 1986-12-28
EP0158762A1 (de) 1985-10-23
EP0158762B1 (de) 1989-11-08
DK521985A (da) 1986-01-13

Similar Documents

Publication Publication Date Title
DE3565288D1 (en) Metallothermic reduction of rare earth oxides
EP0614913A3 (de) Dynorphin Derivate.
MX9700273A (es) Benzamidinas sustituidas, su preparacion y empleo como sustancias medicamentosas.
ES8301961A1 (es) Procedimiento para la preparacion de nuevos benzo (b) tiofe-nos
ES8105161A1 (es) Procedimiento para la preparacion de un acido inorganico pu-rificado, resistente a la oxidacion
ZA851808B (en) Production of alloy steels using chemically preparated v2 o3 as a vanadium additive
ES8700652A1 (es) Un metodo de preparar n-4-(3-aminopropil)-aminobutil-2,2-di-hidroxietanoamida
GB1497372A (en) Process for preparation of 8-exo-hydroxy-endotricyclo(5.2.2.02,6)undecane
Moore Production of Alloy Steels Using Chemically Prepared V sub 2 O sub 3 as a Vanadium Additive
DE3480098D1 (en) Production of tool steels using chemically prepared v2o3 as a vanadium additive
JPS53125215A (en) Dephosphorizing method for molten high chromium steel
JPS5426396A (en) Malic dehydrogenase
ES8601917A1 (es) Procedimiento para producir 4,5-dihidro-6-vinil-3(2h)-piri- dazinonas y 6-vinil-3(2h)-piridazinonas
ES8606368A1 (es) Un procedimiento para producir un derivado de bencil-fosfi- nato etilico
IT7920118A0 (it) Procedimento per il trattamento di metallo ferroso fuso, particolarmente per produrre acciaio a basso tenore di carbonio.
MY101826A (en) Process for making 2-oxindole-1-carboxamides and intermediates therefor.
JPS56147781A (en) 3-allyl-5-hydroxytetrahydrofuran-2-ones
Klisiewicz The Effect of Inert Gas Stirring on the Desulfurization by Solid Additive Agents
AU8065987A (en) Production of steels containing low melting point metals
RO105168B1 (ro) Procedeu de preparare a monomerului acid 2-acrilamino-2-metilpropan-1-sulfonic cu un continut redus de acid sulfuric rezidual
JPS56105406A (en) Reutilization of converter slag
IE45869L (en) Method for making aliphatic diperoxyacids.