AT303784B - Process for the production of semi-finished or finished products with improved quality properties by hot forming of cast blocks or block parts made of chromium and nickel in an amount of steels containing at least 20% together - Google Patents

Process for the production of semi-finished or finished products with improved quality properties by hot forming of cast blocks or block parts made of chromium and nickel in an amount of steels containing at least 20% together

Info

Publication number
AT303784B
AT303784B AT247667A AT247667A AT303784B AT 303784 B AT303784 B AT 303784B AT 247667 A AT247667 A AT 247667A AT 247667 A AT247667 A AT 247667A AT 303784 B AT303784 B AT 303784B
Authority
AT
Austria
Prior art keywords
finished
chromium
nickel
semi
production
Prior art date
Application number
AT247667A
Other languages
German (de)
Original Assignee
Boehler & Co Ag Geb
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 Boehler & Co Ag Geb filed Critical Boehler & Co Ag Geb
Priority to AT247667A priority Critical patent/AT303784B/en
Priority to DE19681608320 priority patent/DE1608320A1/en
Priority to CH342268A priority patent/CH532124A/en
Priority to SE331468A priority patent/SE339022B/xx
Priority to FR1559305D priority patent/FR1559305A/fr
Application granted granted Critical
Publication of AT303784B publication Critical patent/AT303784B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment
    • C21D8/005—Modifying the physical properties by deformation combined with, or followed by, heat treatment of ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
  • Manufacture And Refinement Of Metals (AREA)
AT247667A 1967-03-14 1967-03-14 Process for the production of semi-finished or finished products with improved quality properties by hot forming of cast blocks or block parts made of chromium and nickel in an amount of steels containing at least 20% together AT303784B (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
AT247667A AT303784B (en) 1967-03-14 1967-03-14 Process for the production of semi-finished or finished products with improved quality properties by hot forming of cast blocks or block parts made of chromium and nickel in an amount of steels containing at least 20% together
DE19681608320 DE1608320A1 (en) 1967-03-14 1968-03-01 Process for the production of semi-finished or finished products with improved quality properties by hot forming of cast blocks or block parts made of chromium and nickel in an amount of together at least 20% containing steels
CH342268A CH532124A (en) 1967-03-14 1968-03-06 Waste reducing manufacture of high alloy - steel products
SE331468A SE339022B (en) 1967-03-14 1968-03-13
FR1559305D FR1559305A (en) 1967-03-14 1968-03-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT247667A AT303784B (en) 1967-03-14 1967-03-14 Process for the production of semi-finished or finished products with improved quality properties by hot forming of cast blocks or block parts made of chromium and nickel in an amount of steels containing at least 20% together

Publications (1)

Publication Number Publication Date
AT303784B true AT303784B (en) 1972-12-11

Family

ID=3535020

Family Applications (1)

Application Number Title Priority Date Filing Date
AT247667A AT303784B (en) 1967-03-14 1967-03-14 Process for the production of semi-finished or finished products with improved quality properties by hot forming of cast blocks or block parts made of chromium and nickel in an amount of steels containing at least 20% together

Country Status (5)

Country Link
AT (1) AT303784B (en)
CH (1) CH532124A (en)
DE (1) DE1608320A1 (en)
FR (1) FR1559305A (en)
SE (1) SE339022B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4422884A (en) * 1977-10-20 1983-12-27 Concast Ag Method of treating a continuously cast strand formed of stainless steel

Also Published As

Publication number Publication date
FR1559305A (en) 1969-03-07
DE1608320A1 (en) 1970-12-10
SE339022B (en) 1971-09-27
CH532124A (en) 1972-12-31

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee