FR855532A - Alloy tool steel, for tools removing chips and cutting tools and method of preparing this steel - Google Patents

Alloy tool steel, for tools removing chips and cutting tools and method of preparing this steel

Info

Publication number
FR855532A
FR855532A FR855532DA FR855532A FR 855532 A FR855532 A FR 855532A FR 855532D A FR855532D A FR 855532DA FR 855532 A FR855532 A FR 855532A
Authority
FR
France
Prior art keywords
steel
tools
preparing
alloy tool
removing 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.)
Buderus Edelstahl GmbH
Original Assignee
Stahlwerke Roechling Buderus 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 Stahlwerke Roechling Buderus AG filed Critical Stahlwerke Roechling Buderus AG
Application granted granted Critical
Publication of FR855532A publication Critical patent/FR855532A/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
    • C22C38/00—Ferrous alloys, e.g. steel alloys
    • C22C38/18—Ferrous alloys, e.g. steel alloys containing chromium
    • C22C38/30—Ferrous alloys, e.g. steel alloys containing chromium with cobalt

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR855532D 1938-06-29 1939-05-31 Alloy tool steel, for tools removing chips and cutting tools and method of preparing this steel Expired FR855532A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE855532X 1938-06-29

Publications (1)

Publication Number Publication Date
FR855532A true FR855532A (en) 1940-05-14

Family

ID=6789125

Family Applications (1)

Application Number Title Priority Date Filing Date
FR855532D Expired FR855532A (en) 1938-06-29 1939-05-31 Alloy tool steel, for tools removing chips and cutting tools and method of preparing this steel

Country Status (1)

Country Link
FR (1) FR855532A (en)

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