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FR709828A - Process for the production of articles which are to be machined on machine tools which remove chips - Google Patents

Process for the production of articles which are to be machined on machine tools which remove chips

Info

Publication number
FR709828A
FR709828A FR709828DA FR709828A FR 709828 A FR709828 A FR 709828A FR 709828D A FR709828D A FR 709828DA FR 709828 A FR709828 A FR 709828A
Authority
FR
France
Prior art keywords
machined
articles
production
machine tools
remove chips
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.)
Expired
Application number
Other languages
French (fr)
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.)
SACHSISCHE GUSSSTAHLWERKE DOHL
Original Assignee
SACHSISCHE GUSSSTAHLWERKE DOHL
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 SACHSISCHE GUSSSTAHLWERKE DOHL filed Critical SACHSISCHE GUSSSTAHLWERKE DOHL
Application granted granted Critical
Publication of FR709828A publication Critical patent/FR709828A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21C7/06—Deoxidising, e.g. killing
    • 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
    • C22C38/60—Ferrous alloys, e.g. steel alloys containing lead, selenium, tellurium, or antimony, or more than 0.04% by weight of sulfur

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR709828D 1930-01-17 1931-01-16 Process for the production of articles which are to be machined on machine tools which remove chips Expired FR709828A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE709828X 1930-01-17

Publications (1)

Publication Number Publication Date
FR709828A true FR709828A (en) 1931-08-13

Family

ID=6617962

Family Applications (1)

Application Number Title Priority Date Filing Date
FR709828D Expired FR709828A (en) 1930-01-17 1931-01-16 Process for the production of articles which are to be machined on machine tools which remove chips

Country Status (1)

Country Link
FR (1) FR709828A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914400A (en) * 1954-04-08 1959-11-24 Vanadiumalloys Steel Company Wrought machinable tool steels
US4181524A (en) * 1978-06-12 1980-01-01 Jones & Laughlin Steel Corporation Free machining high sulfur strand cast steel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2914400A (en) * 1954-04-08 1959-11-24 Vanadiumalloys Steel Company Wrought machinable tool steels
US4181524A (en) * 1978-06-12 1980-01-01 Jones & Laughlin Steel Corporation Free machining high sulfur strand cast steel

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