AT309491B - Process for the production of raw material from non-rusting ferritic chromium steels for finished products with high surface quality - Google Patents

Process for the production of raw material from non-rusting ferritic chromium steels for finished products with high surface quality

Info

Publication number
AT309491B
AT309491B AT520568A AT520568A AT309491B AT 309491 B AT309491 B AT 309491B AT 520568 A AT520568 A AT 520568A AT 520568 A AT520568 A AT 520568A AT 309491 B AT309491 B AT 309491B
Authority
AT
Austria
Prior art keywords
rusting
production
raw material
high surface
surface quality
Prior art date
Application number
AT520568A
Other languages
German (de)
Original Assignee
Suedwestfalen Ag Stahlwerke
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 Suedwestfalen Ag Stahlwerke filed Critical Suedwestfalen Ag Stahlwerke
Application granted granted Critical
Publication of AT309491B publication Critical patent/AT309491B/en

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
    • C22C38/32—Ferrous alloys, e.g. steel alloys containing chromium with boron

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
AT520568A 1967-05-31 1968-05-30 Process for the production of raw material from non-rusting ferritic chromium steels for finished products with high surface quality AT309491B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEST026948 1967-05-31

Publications (1)

Publication Number Publication Date
AT309491B true AT309491B (en) 1973-08-27

Family

ID=7461204

Family Applications (1)

Application Number Title Priority Date Filing Date
AT520568A AT309491B (en) 1967-05-31 1968-05-30 Process for the production of raw material from non-rusting ferritic chromium steels for finished products with high surface quality

Country Status (6)

Country Link
AT (1) AT309491B (en)
BE (1) BE715939A (en)
CH (1) CH505206A (en)
DE (1) DE1558657C2 (en)
LU (1) LU56164A1 (en)
NL (1) NL6807703A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2082631A (en) * 1980-02-28 1982-03-10 Firth Brown Ltd Ferritic iron-aluminium-chromium alloys
JPS56123356A (en) * 1980-03-01 1981-09-28 Nippon Steel Corp Ferritic stainless steel with superior formability

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL173259C (en) * 1952-05-29 Hatlapa Uetersener Maschf HYDRAULIC WINCH OF THE HIGH PRESSURE TYPE.

Also Published As

Publication number Publication date
CH505206A (en) 1971-03-31
DE1558657A1 (en) 1970-06-04
NL6807703A (en) 1968-12-02
LU56164A1 (en) 1968-09-12
DE1558657C2 (en) 1975-01-16
BE715939A (en) 1968-10-16
DE1558657B2 (en) 1970-06-04

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Legal Events

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