SE384042B - Sett att minska sprodheten hos gjutna legeringskroppar samt anordning for genomforande av settet - Google Patents

Sett att minska sprodheten hos gjutna legeringskroppar samt anordning for genomforande av settet

Info

Publication number
SE384042B
SE384042B SE7016677A SE1667770A SE384042B SE 384042 B SE384042 B SE 384042B SE 7016677 A SE7016677 A SE 7016677A SE 1667770 A SE1667770 A SE 1667770A SE 384042 B SE384042 B SE 384042B
Authority
SE
Sweden
Prior art keywords
crisis
kit
reduce
way
alloy bodies
Prior art date
Application number
SE7016677A
Other languages
English (en)
Swedish (sv)
Inventor
R A Hard
L A Stoyell
C F Young
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 SE384042B publication Critical patent/SE384042B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/84—Controlled slow cooling
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Silicon Compounds (AREA)
  • Manufacture And Refinement Of Metals (AREA)
SE7016677A 1969-12-10 1970-12-09 Sett att minska sprodheten hos gjutna legeringskroppar samt anordning for genomforande av settet SE384042B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88369169A 1969-12-10 1969-12-10

Publications (1)

Publication Number Publication Date
SE384042B true SE384042B (sv) 1976-04-12

Family

ID=25383131

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7016677A SE384042B (sv) 1969-12-10 1970-12-09 Sett att minska sprodheten hos gjutna legeringskroppar samt anordning for genomforande av settet

Country Status (12)

Country Link
US (1) US3703039A (fr)
JP (1) JPS508977B1 (fr)
AT (1) AT316030B (fr)
BE (1) BE760110A (fr)
CA (1) CA962171A (fr)
DE (1) DE2060229C3 (fr)
FR (1) FR2080888B1 (fr)
GB (1) GB1329754A (fr)
LU (1) LU62204A1 (fr)
NO (1) NO134247C (fr)
SE (1) SE384042B (fr)
ZA (1) ZA708318B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2116887A (en) * 1982-03-20 1983-10-05 Acme Conveyors & Constr Cooling foundry castings

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1581522A (en) * 1921-08-30 1926-04-20 Stehmann Harry Device for burning cement, magnesite, lime, etc.
US1468301A (en) * 1922-06-24 1923-09-18 Boggs Mfg Corp Sorting-machine belt
US1904128A (en) * 1924-03-19 1933-04-18 Fuller Lehigh Co Method of burning fuel
US1844782A (en) * 1926-10-30 1932-02-09 Krupp Fried Grusonwerk Ag Apparatus for cooling loose material
US1968545A (en) * 1932-05-23 1934-07-31 John R Van Arsdale Roasting device
US3433283A (en) * 1968-04-03 1969-03-18 Ohio Ferro Alloys Corp Method of reducing friability of ferro-alloys

Also Published As

Publication number Publication date
AT316030B (de) 1974-06-25
DE2060229B2 (de) 1973-04-26
DE2060229C3 (de) 1973-11-08
JPS508977B1 (fr) 1975-04-09
CA962171A (en) 1975-02-04
NO134247B (fr) 1976-05-31
DE2060229A1 (de) 1971-06-16
US3703039A (en) 1972-11-21
ZA708318B (en) 1971-09-29
FR2080888B1 (fr) 1974-04-26
NO134247C (fr) 1976-09-08
FR2080888A1 (fr) 1971-11-26
BE760110A (fr) 1971-06-09
GB1329754A (en) 1973-09-12
LU62204A1 (fr) 1971-08-13

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