PT65351B - METHOD FOR CARBURIZING HIGHLY CARBONATED FERROMANGAN OR HIGH-CARBONIZED FERROCHROM - Google Patents

METHOD FOR CARBURIZING HIGHLY CARBONATED FERROMANGAN OR HIGH-CARBONIZED FERROCHROM

Info

Publication number
PT65351B
PT65351B PT65351A PT6535176A PT65351B PT 65351 B PT65351 B PT 65351B PT 65351 A PT65351 A PT 65351A PT 6535176 A PT6535176 A PT 6535176A PT 65351 B PT65351 B PT 65351B
Authority
PT
Portugal
Prior art keywords
ferrochrom
ferromangan
carburizing
carbonized
highly carbonated
Prior art date
Application number
PT65351A
Other languages
German (de)
Portuguese (pt)
Other versions
PT65351A (en
Original Assignee
Elektrometallurgie Gmbh
Haftung
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
Priority claimed from DE2531034A external-priority patent/DE2531034C2/en
Priority claimed from DE19752540290 external-priority patent/DE2540290C3/en
Application filed by Elektrometallurgie Gmbh, Haftung filed Critical Elektrometallurgie Gmbh
Publication of PT65351A publication Critical patent/PT65351A/en
Publication of PT65351B publication Critical patent/PT65351B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C35/00—Master alloys for iron or steel
    • C22C35/005—Master alloys for iron or steel based on iron, e.g. ferro-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
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/04—Removing impurities by adding a treating agent
    • C21C7/068—Decarburising
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
PT65351A 1975-07-11 1976-07-09 METHOD FOR CARBURIZING HIGHLY CARBONATED FERROMANGAN OR HIGH-CARBONIZED FERROCHROM PT65351B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2531034A DE2531034C2 (en) 1975-07-11 1975-07-11 Process for decarburizing high-carbon ferro-manganese or high-carbon ferrochrome
DE19752540290 DE2540290C3 (en) 1975-09-10 Process for decarburizing * '1 "x 11" 6111 ferrochrome or high carbon ferromanganese

Publications (2)

Publication Number Publication Date
PT65351A PT65351A (en) 1976-08-01
PT65351B true PT65351B (en) 1978-01-06

Family

ID=25769141

Family Applications (1)

Application Number Title Priority Date Filing Date
PT65351A PT65351B (en) 1975-07-11 1976-07-09 METHOD FOR CARBURIZING HIGHLY CARBONATED FERROMANGAN OR HIGH-CARBONIZED FERROCHROM

Country Status (13)

Country Link
JP (1) JPS529616A (en)
AU (1) AU503271B2 (en)
BR (1) BR7604467A (en)
CA (1) CA1077277A (en)
CS (1) CS208709B2 (en)
ES (1) ES449716A1 (en)
FI (1) FI761996A (en)
FR (1) FR2317369A1 (en)
GB (1) GB1499049A (en)
NO (1) NO762364L (en)
PT (1) PT65351B (en)
SE (1) SE7607845L (en)
SU (1) SU648121A3 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2414559A1 (en) * 1978-01-17 1979-08-10 Creusot Loire FERRO-MANGANESE REFINING PROCESS
JPS541044U (en) * 1978-04-28 1979-01-06
FR2444083A1 (en) * 1978-12-11 1980-07-11 Sofrem MANILESE ALLOY DEILICIATION PROCESS
FR2446866A1 (en) * 1979-01-22 1980-08-14 Sofrem PROCESS FOR OBTAINING MEDIUM CARBON-CONTAINING MANGANESE ALLOYS
JPS59167079U (en) * 1983-04-25 1984-11-08 マツダ株式会社 Truck back panel structure
US4662937A (en) * 1984-05-28 1987-05-05 Nippon Steel Corporation Process for production of high-manganese iron alloy by smelting reduction
JPS61291947A (en) * 1985-06-18 1986-12-22 Kawasaki Steel Corp Production of alloy iron
CN110819880B (en) * 2019-11-27 2021-06-22 宝钢德盛不锈钢有限公司 Pretreatment process and application of chromium-containing low-nickel molten iron for production of 200-series stainless steel
US20230167518A1 (en) 2020-03-06 2023-06-01 Jfe Steel Corporation Method for producing low-carbon ferromanganese

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1040526A (en) * 1950-08-17 1953-10-15 Bochumer Ver Fu R Gussstahlfab Process for manufacturing low-carbon chromium and / or manganese alloys, of the type of refined and over-refined alloys
BE792732A (en) * 1972-01-13 1973-03-30 Elektrometallurgie Gmbh PROCESS FOR RAPIDLY DECARBURATION OF IRON ALLOYS BY MEANS OF OXYGEN

Also Published As

Publication number Publication date
BR7604467A (en) 1977-07-26
GB1499049A (en) 1978-01-25
JPS529616A (en) 1977-01-25
CS208709B2 (en) 1981-09-15
JPS5727166B2 (en) 1982-06-09
SU648121A3 (en) 1979-02-15
AU503271B2 (en) 1979-08-30
CA1077277A (en) 1980-05-13
FR2317369B1 (en) 1980-09-05
PT65351A (en) 1976-08-01
ES449716A1 (en) 1977-08-01
NO762364L (en) 1977-01-12
FI761996A (en) 1977-01-12
FR2317369A1 (en) 1977-02-04
SE7607845L (en) 1977-01-13
AU1581776A (en) 1978-01-19

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