CH208782A - Process for the production of wear-resistant workpieces. - Google Patents

Process for the production of wear-resistant workpieces.

Info

Publication number
CH208782A
CH208782A CH208782DA CH208782A CH 208782 A CH208782 A CH 208782A CH 208782D A CH208782D A CH 208782DA CH 208782 A CH208782 A CH 208782A
Authority
CH
Switzerland
Prior art keywords
wear
production
resistant workpieces
workpieces
resistant
Prior art date
Application number
Other languages
German (de)
Inventor
Ruhrstahl Aktiengesellschaft
Original Assignee
Ruhrstahl Ag
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 Ruhrstahl Ag filed Critical Ruhrstahl Ag
Publication of CH208782A publication Critical patent/CH208782A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/22—Ferrous alloys, e.g. steel alloys containing chromium with molybdenum or tungsten

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Gears, Cams (AREA)
CH208782D 1937-09-09 1938-09-02 Process for the production of wear-resistant workpieces. CH208782A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE208782X 1937-09-09

Publications (1)

Publication Number Publication Date
CH208782A true CH208782A (en) 1940-02-29

Family

ID=5794422

Family Applications (1)

Application Number Title Priority Date Filing Date
CH208782D CH208782A (en) 1937-09-09 1938-09-02 Process for the production of wear-resistant workpieces.

Country Status (3)

Country Link
CH (1) CH208782A (en)
FR (1) FR842931A (en)
GB (1) GB520282A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2576229A (en) * 1941-03-12 1951-11-27 Boehler & Co Ag Geb Steel for tools operating at elevated temperatures
DE1064542B (en) * 1956-06-15 1959-09-03 Deutsche Edelstahlwerke Ag The use of a steel for stamping tools, which are exposed to high pressure loads and must be tough
DE1068285B (en) * 1959-11-05
DE974343C (en) * 1942-02-25 1960-12-01 Gussstahlwerk Witten Ag Components of vehicle or engine construction

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE952820C (en) * 1941-03-13 1956-11-22 Boehler & Co Ag Geb Chrome-vanadium-tungsten-molybdenum steel alloys for hot work tools, especially press dies
SE426177B (en) * 1979-12-03 1982-12-13 Uddeholms Ab Hot work tool steel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1068285B (en) * 1959-11-05
US2576229A (en) * 1941-03-12 1951-11-27 Boehler & Co Ag Geb Steel for tools operating at elevated temperatures
DE974343C (en) * 1942-02-25 1960-12-01 Gussstahlwerk Witten Ag Components of vehicle or engine construction
DE1064542B (en) * 1956-06-15 1959-09-03 Deutsche Edelstahlwerke Ag The use of a steel for stamping tools, which are exposed to high pressure loads and must be tough

Also Published As

Publication number Publication date
GB520282A (en) 1940-04-19
FR842931A (en) 1939-06-21

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