JPH01502037A - 鉄合金の強度を増大するための活性剤混合物 - Google Patents

鉄合金の強度を増大するための活性剤混合物

Info

Publication number
JPH01502037A
JPH01502037A JP87500346A JP50034686A JPH01502037A JP H01502037 A JPH01502037 A JP H01502037A JP 87500346 A JP87500346 A JP 87500346A JP 50034686 A JP50034686 A JP 50034686A JP H01502037 A JPH01502037 A JP H01502037A
Authority
JP
Japan
Prior art keywords
steel
strength
mixture
increasing
increase
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.)
Pending
Application number
JP87500346A
Other languages
English (en)
Japanese (ja)
Inventor
ギフロ，ヘンリック
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of JPH01502037A publication Critical patent/JPH01502037A/ja
Pending legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys
    • C22C33/04—Making ferrous alloys by melting
    • C22C33/06—Making ferrous alloys by melting using master 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials For Medical Uses (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Steel (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Contacts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Nonmetallic Welding Materials (AREA)
  • Electronic Switches (AREA)
  • Forklifts And Lifting Vehicles (AREA)
JP87500346A 1986-12-23 1986-12-23 鉄合金の強度を増大するための活性剤混合物 Pending JPH01502037A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/HU1986/000072 WO1988004697A1 (en) 1986-12-23 1986-12-23 Activator mixture for increasing the strength of iron alloys

Publications (1)

Publication Number Publication Date
JPH01502037A true JPH01502037A (ja) 1989-07-13

Family

ID=10980694

Family Applications (1)

Application Number Title Priority Date Filing Date
JP87500346A Pending JPH01502037A (ja) 1986-12-23 1986-12-23 鉄合金の強度を増大するための活性剤混合物

Country Status (8)

Country Link
EP (1) EP0294371B1 (de)
JP (1) JPH01502037A (de)
KR (2) KR910006006B1 (de)
AT (1) ATE79905T1 (de)
BR (1) BR8607251A (de)
DE (1) DE3686585T2 (de)
NO (1) NO883698D0 (de)
WO (1) WO1988004697A1 (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4440568A (en) * 1981-06-30 1984-04-03 Foote Mineral Company Boron alloying additive for continuously casting boron steel

Also Published As

Publication number Publication date
EP0294371A1 (de) 1988-12-14
NO883698L (no) 1988-08-18
DE3686585T2 (de) 1993-04-08
KR910006006B1 (ko) 1991-08-09
DE3686585D1 (de) 1992-10-01
NO883698D0 (no) 1988-08-18
BR8607251A (pt) 1989-02-21
ATE79905T1 (de) 1992-09-15
WO1988004697A1 (en) 1988-06-30
KR890700173A (ko) 1989-03-10
EP0294371B1 (de) 1992-08-26

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