SE8203523L - Oxidn. and corrosion resistant iron alloys - contain aluminium, manganese and chromium - Google Patents
Oxidn. and corrosion resistant iron alloys - contain aluminium, manganese and chromiumInfo
- Publication number
- SE8203523L SE8203523L SE8203523A SE8203523A SE8203523L SE 8203523 L SE8203523 L SE 8203523L SE 8203523 A SE8203523 A SE 8203523A SE 8203523 A SE8203523 A SE 8203523A SE 8203523 L SE8203523 L SE 8203523L
- Authority
- SE
- Sweden
- Prior art keywords
- oxidn
- manganese
- chromium
- corrosion resistant
- iron alloys
- Prior art date
Links
- 229910052804 chromium Inorganic materials 0.000 title abstract 2
- 230000007797 corrosion Effects 0.000 title abstract 2
- 238000005260 corrosion Methods 0.000 title abstract 2
- 229910052748 manganese Inorganic materials 0.000 title abstract 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 229910000640 Fe alloy Inorganic materials 0.000 title 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
- 239000011651 chromium Substances 0.000 title 1
- 239000011572 manganese Substances 0.000 title 1
- 229910045601 alloy Inorganic materials 0.000 abstract 4
- 239000000956 alloy Substances 0.000 abstract 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 230000000704 physical effect Effects 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 abstract 1
- 239000010935 stainless steel Substances 0.000 abstract 1
- 229910001220 stainless steel Inorganic materials 0.000 abstract 1
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
- C22C38/005—Ferrous alloys, e.g. steel alloys containing rare earths, i.e. Sc, Y, Lanthanides
-
- 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
- C22C38/04—Ferrous alloys, e.g. steel alloys containing manganese
-
- 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
- C22C38/06—Ferrous alloys, e.g. steel alloys containing aluminium
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
Iron-based alloys contain 4-9% wt. Al, 3-15wt.% Mn and the remainder Fe. Alloys have reduced corrosion/oxidn. and improved physical properties. They are cheaper than stainless steel. Pref. alloy includes up to 6 wt.% Cr,carbon and several rare earth elements. These alloys have high ductility at the use temp. with satisfactory malleability at room temp. (Provisional Basic previously advised in Week 8406).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8203523A SE8203523L (en) | 1982-06-08 | 1982-06-08 | Oxidn. and corrosion resistant iron alloys - contain aluminium, manganese and chromium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8203523A SE8203523L (en) | 1982-06-08 | 1982-06-08 | Oxidn. and corrosion resistant iron alloys - contain aluminium, manganese and chromium |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8203523L true SE8203523L (en) | 1983-12-09 |
Family
ID=20347000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8203523A SE8203523L (en) | 1982-06-08 | 1982-06-08 | Oxidn. and corrosion resistant iron alloys - contain aluminium, manganese and chromium |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE8203523L (en) |
-
1982
- 1982-06-08 SE SE8203523A patent/SE8203523L/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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