FR1387741A - Process for the production of easily machinable steels in a wide range of cutting speeds - Google Patents

Process for the production of easily machinable steels in a wide range of cutting speeds

Info

Publication number
FR1387741A
FR1387741A FR970142A FR970142A FR1387741A FR 1387741 A FR1387741 A FR 1387741A FR 970142 A FR970142 A FR 970142A FR 970142 A FR970142 A FR 970142A FR 1387741 A FR1387741 A FR 1387741A
Authority
FR
France
Prior art keywords
production
wide range
cutting speeds
easily machinable
steels
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
FR970142A
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.)
Dortmund Hoerder Huettenunion AG
Original Assignee
Dortmund Hoerder Huettenunion 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 Dortmund Hoerder Huettenunion AG filed Critical Dortmund Hoerder Huettenunion AG
Priority to FR970142A priority Critical patent/FR1387741A/en
Application granted granted Critical
Publication of FR1387741A publication Critical patent/FR1387741A/en
Expired 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
    • 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
    • C21C7/06—Deoxidising, e.g. killing

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
FR970142A 1964-04-08 1964-04-08 Process for the production of easily machinable steels in a wide range of cutting speeds Expired FR1387741A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR970142A FR1387741A (en) 1964-04-08 1964-04-08 Process for the production of easily machinable steels in a wide range of cutting speeds

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR970142A FR1387741A (en) 1964-04-08 1964-04-08 Process for the production of easily machinable steels in a wide range of cutting speeds

Publications (1)

Publication Number Publication Date
FR1387741A true FR1387741A (en) 1965-01-29

Family

ID=8827285

Family Applications (1)

Application Number Title Priority Date Filing Date
FR970142A Expired FR1387741A (en) 1964-04-08 1964-04-08 Process for the production of easily machinable steels in a wide range of cutting speeds

Country Status (1)

Country Link
FR (1) FR1387741A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270822B (en) * 1964-08-21 1968-06-20 Res Inst Iron Steel Silicon impact alloys for refining iron and steel
FR2407265A1 (en) * 1977-10-26 1979-05-25 Lenin Kohaszati Muvek Machinable carbon and alloy steels prodn. - by deoxidation using two grades of calcium-silicon-aluminium alloys (HU 28.8.78)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1270822B (en) * 1964-08-21 1968-06-20 Res Inst Iron Steel Silicon impact alloys for refining iron and steel
FR2407265A1 (en) * 1977-10-26 1979-05-25 Lenin Kohaszati Muvek Machinable carbon and alloy steels prodn. - by deoxidation using two grades of calcium-silicon-aluminium alloys (HU 28.8.78)

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