CA1330628C - Aciers inoxydables austenitiques de decolletage a faible teneur de carbone avec azote offrant une usinabilite amelioree et une resistance a la corrosion - Google Patents

Aciers inoxydables austenitiques de decolletage a faible teneur de carbone avec azote offrant une usinabilite amelioree et une resistance a la corrosion

Info

Publication number
CA1330628C
CA1330628C CA000544906A CA544906A CA1330628C CA 1330628 C CA1330628 C CA 1330628C CA 000544906 A CA000544906 A CA 000544906A CA 544906 A CA544906 A CA 544906A CA 1330628 C CA1330628 C CA 1330628C
Authority
CA
Canada
Prior art keywords
austenitic stainless
carbon plus
copper
plus nitrogen
manganese
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 - Fee Related
Application number
CA000544906A
Other languages
English (en)
Inventor
Kenneth E. Pinnow
Walter T. Haswell, Jr.
Geoffrey O. Rhodes
John J. Eckenrod
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.)
Crucible Materials Corp
Original Assignee
Crucible Materials 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 Crucible Materials Corp filed Critical Crucible Materials Corp
Application granted granted Critical
Publication of CA1330628C publication Critical patent/CA1330628C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C22C38/40—Ferrous alloys, e.g. steel alloys containing chromium with nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Solid-Phase Diffusion Into Metallic Material Surfaces (AREA)
  • Heat Treatment Of Steel (AREA)
  • Hard Magnetic Materials (AREA)
  • Rolling Contact Bearings (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Glass Compositions (AREA)
CA000544906A 1986-09-19 1987-08-19 Aciers inoxydables austenitiques de decolletage a faible teneur de carbone avec azote offrant une usinabilite amelioree et une resistance a la corrosion Expired - Fee Related CA1330628C (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91023986A 1986-09-19 1986-09-19
US910,239 1986-09-19

Publications (1)

Publication Number Publication Date
CA1330628C true CA1330628C (fr) 1994-07-12

Family

ID=25428513

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000544906A Expired - Fee Related CA1330628C (fr) 1986-09-19 1987-08-19 Aciers inoxydables austenitiques de decolletage a faible teneur de carbone avec azote offrant une usinabilite amelioree et une resistance a la corrosion

Country Status (5)

Country Link
EP (1) EP0265062B1 (fr)
JP (1) JPH0611901B2 (fr)
AT (1) ATE92973T1 (fr)
CA (1) CA1330628C (fr)
DE (1) DE3786980T2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5512238A (en) * 1995-06-07 1996-04-30 Crs Holdings, Inc. Free-machining austenitic stainless steel

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1961777A (en) * 1932-01-28 1934-06-05 Carpenter Steel Co Ferrous alloy
US3192040A (en) * 1963-08-05 1965-06-29 Carpenter Steel Co Free machining alloy
GB1350837A (en) * 1971-06-24 1974-04-24 Bekaert Sa Nv Stainless steel wool
US3902898A (en) * 1973-11-08 1975-09-02 Armco Steel Corp Free-machining austenitic stainless steel
CH642110A5 (en) * 1979-10-30 1984-03-30 Nippon Metal Ind Austenitic rust-free machining steel
US4444588A (en) * 1982-01-26 1984-04-24 Carpenter Technology Corporation Free machining, cold formable austenitic stainless steel
JPS613872A (ja) * 1984-06-15 1986-01-09 Aichi Steel Works Ltd 引抜加工性の優れた快削オーステナイト系ステンレス鋼

Also Published As

Publication number Publication date
EP0265062A3 (en) 1989-02-15
DE3786980D1 (de) 1993-09-16
EP0265062B1 (fr) 1993-08-11
JPH0611901B2 (ja) 1994-02-16
DE3786980T2 (de) 1994-01-13
ATE92973T1 (de) 1993-08-15
EP0265062A2 (fr) 1988-04-27
JPS6386849A (ja) 1988-04-18

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Legal Events

Date Code Title Description
MKLA Lapsed