GB268616A - Improvements in the manufacture of steel and in the treatment of same for the manufacture of edge tools - Google Patents

Improvements in the manufacture of steel and in the treatment of same for the manufacture of edge tools

Info

Publication number
GB268616A
GB268616A GB1852826A GB1852826A GB268616A GB 268616 A GB268616 A GB 268616A GB 1852826 A GB1852826 A GB 1852826A GB 1852826 A GB1852826 A GB 1852826A GB 268616 A GB268616 A GB 268616A
Authority
GB
United Kingdom
Prior art keywords
manufacture
steel
treatment
same
edge tools
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
GB1852826A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1852826A priority Critical patent/GB268616A/en
Publication of GB268616A publication Critical patent/GB268616A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)

Abstract

268,616. Vegesack, A. E. G. T. von- July 24, 1926. Annealing; tempering.-Steel containing specified proportions of chromium, manganese, and carbon is heated for several hours at 700-800‹ C., and afterwards heated for 5-30 minutes at 400-500‹ C. Specification 254,762. (Class 82 (i), Metals, Extracting &c.]. is referred to.
GB1852826A 1926-07-24 1926-07-24 Improvements in the manufacture of steel and in the treatment of same for the manufacture of edge tools Expired GB268616A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1852826A GB268616A (en) 1926-07-24 1926-07-24 Improvements in the manufacture of steel and in the treatment of same for the manufacture of edge tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1852826A GB268616A (en) 1926-07-24 1926-07-24 Improvements in the manufacture of steel and in the treatment of same for the manufacture of edge tools

Publications (1)

Publication Number Publication Date
GB268616A true GB268616A (en) 1927-04-07

Family

ID=10113971

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1852826A Expired GB268616A (en) 1926-07-24 1926-07-24 Improvements in the manufacture of steel and in the treatment of same for the manufacture of edge tools

Country Status (1)

Country Link
GB (1) GB268616A (en)

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