GB1420597A - Stainless steel - Google Patents

Stainless steel

Info

Publication number
GB1420597A
GB1420597A GB388572A GB388572A GB1420597A GB 1420597 A GB1420597 A GB 1420597A GB 388572 A GB388572 A GB 388572A GB 388572 A GB388572 A GB 388572A GB 1420597 A GB1420597 A GB 1420597A
Authority
GB
United Kingdom
Prior art keywords
stainless steel
melt
jan
oxygen
blast
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
GB388572A
Other languages
English (en)
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.)
British Steel Corp
Original Assignee
British Steel Corp
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 British Steel Corp filed Critical British Steel Corp
Priority to GB388572A priority Critical patent/GB1420597A/en
Priority to DE19732303023 priority patent/DE2303023A1/de
Priority to NL7301116A priority patent/NL7301116A/xx
Priority to FR7302754A priority patent/FR2169297B1/fr
Priority to IT6715973A priority patent/IT977684B/it
Priority to JP1153073A priority patent/JPS4884015A/ja
Publication of GB1420597A publication Critical patent/GB1420597A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/005—Manufacture of stainless steel
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C33/00—Making ferrous alloys

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
GB388572A 1972-01-27 1972-01-27 Stainless steel Expired GB1420597A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB388572A GB1420597A (en) 1972-01-27 1972-01-27 Stainless steel
DE19732303023 DE2303023A1 (de) 1972-01-27 1973-01-22 Verfahren zum herstellen von rostfreiem stahl
NL7301116A NL7301116A (it) 1972-01-27 1973-01-25
FR7302754A FR2169297B1 (it) 1972-01-27 1973-01-26
IT6715973A IT977684B (it) 1972-01-27 1973-01-26 Procedimento per la produzione di acciaio inossidabile
JP1153073A JPS4884015A (it) 1972-01-27 1973-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB388572A GB1420597A (en) 1972-01-27 1972-01-27 Stainless steel

Publications (1)

Publication Number Publication Date
GB1420597A true GB1420597A (en) 1976-01-07

Family

ID=9766714

Family Applications (1)

Application Number Title Priority Date Filing Date
GB388572A Expired GB1420597A (en) 1972-01-27 1972-01-27 Stainless steel

Country Status (6)

Country Link
JP (1) JPS4884015A (it)
DE (1) DE2303023A1 (it)
FR (1) FR2169297B1 (it)
GB (1) GB1420597A (it)
IT (1) IT977684B (it)
NL (1) NL7301116A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112536444A (zh) * 2020-12-26 2021-03-23 福建德尔诺新材料科技有限公司 一种制备高铬微磁金属球形粉末的方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4001012A (en) * 1973-11-28 1977-01-04 United States Steel Corporation Method of producing stainless steel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE722605A (it) * 1967-10-27 1969-04-18

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112536444A (zh) * 2020-12-26 2021-03-23 福建德尔诺新材料科技有限公司 一种制备高铬微磁金属球形粉末的方法

Also Published As

Publication number Publication date
JPS4884015A (it) 1973-11-08
IT977684B (it) 1974-09-20
NL7301116A (it) 1973-07-31
DE2303023A1 (de) 1973-08-02
FR2169297B1 (it) 1976-11-05
FR2169297A1 (it) 1973-09-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee