FR2340990A1 - Acier faiblement allie possedant une bonne tenue a la corrosion, en particulier par l'eau de mer - Google Patents
Acier faiblement allie possedant une bonne tenue a la corrosion, en particulier par l'eau de merInfo
- Publication number
- FR2340990A1 FR2340990A1 FR7623438A FR7623438A FR2340990A1 FR 2340990 A1 FR2340990 A1 FR 2340990A1 FR 7623438 A FR7623438 A FR 7623438A FR 7623438 A FR7623438 A FR 7623438A FR 2340990 A1 FR2340990 A1 FR 2340990A1
- Authority
- FR
- France
- Prior art keywords
- corrosion resistance
- sea water
- alloy steel
- good corrosion
- low alloy
- 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.)
- Granted
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
- C22C38/48—Ferrous alloys, e.g. steel alloys containing chromium with nickel with niobium or tantalum
-
- 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
- C22C38/26—Ferrous alloys, e.g. steel alloys containing chromium with niobium or tantalum
-
- 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
- C22C38/50—Ferrous alloys, e.g. steel alloys containing chromium with nickel with titanium or zirconium
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)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT106176A AT354498B (de) | 1976-02-16 | 1976-02-16 | Niedriglegierter stahl mit verbessertem korrosionsverhalten gegen meerwasser |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2340990A1 true FR2340990A1 (fr) | 1977-09-09 |
FR2340990B1 FR2340990B1 (fr) | 1981-08-21 |
Family
ID=3505738
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7623438A Granted FR2340990A1 (fr) | 1976-02-16 | 1976-07-30 | Acier faiblement allie possedant une bonne tenue a la corrosion, en particulier par l'eau de mer |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS6012419B2 (fr) |
AT (1) | AT354498B (fr) |
BE (1) | BE844769A (fr) |
CA (1) | CA1070144A (fr) |
FR (1) | FR2340990A1 (fr) |
GB (1) | GB1512127A (fr) |
IT (1) | IT1066210B (fr) |
NL (1) | NL180526C (fr) |
SE (1) | SE426406B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2418277A1 (fr) * | 1978-02-24 | 1979-09-21 | Nippon Steel Corp | Plaques en acier pour structure hautement resistantes a la fissuration par corrosion due au nitrate |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02137223U (fr) * | 1989-04-19 | 1990-11-15 | ||
CN108950399A (zh) * | 2018-08-10 | 2018-12-07 | 武汉钢铁集团鄂城钢铁有限责任公司 | 一种高强高韧低裂纹的550MPa级桥梁结构钢板及其制造方法 |
-
1976
- 1976-02-16 AT AT106176A patent/AT354498B/de not_active IP Right Cessation
- 1976-07-02 SE SE7607593A patent/SE426406B/xx not_active IP Right Cessation
- 1976-07-30 BE BE169461A patent/BE844769A/fr not_active IP Right Cessation
- 1976-07-30 JP JP51092241A patent/JPS6012419B2/ja not_active Expired
- 1976-07-30 CA CA258,242A patent/CA1070144A/fr not_active Expired
- 1976-07-30 NL NL7608490A patent/NL180526C/xx not_active IP Right Cessation
- 1976-07-30 GB GB3194176A patent/GB1512127A/en not_active Expired
- 1976-07-30 IT IT5071076A patent/IT1066210B/it active
- 1976-07-30 FR FR7623438A patent/FR2340990A1/fr active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2418277A1 (fr) * | 1978-02-24 | 1979-09-21 | Nippon Steel Corp | Plaques en acier pour structure hautement resistantes a la fissuration par corrosion due au nitrate |
Also Published As
Publication number | Publication date |
---|---|
AT354498B (de) | 1980-01-10 |
SE426406B (sv) | 1983-01-17 |
GB1512127A (en) | 1978-05-24 |
NL180526C (nl) | 1987-03-02 |
ATA106176A (de) | 1979-06-15 |
JPS6012419B2 (ja) | 1985-04-01 |
JPS5299916A (en) | 1977-08-22 |
BE844769A (fr) | 1976-11-16 |
FR2340990B1 (fr) | 1981-08-21 |
SE7607593L (sv) | 1977-08-17 |
NL7608490A (nl) | 1977-08-18 |
CA1070144A (fr) | 1980-01-22 |
IT1066210B (it) | 1985-03-04 |
NL180526B (nl) | 1986-10-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CD | Change of name or company name | ||
ST | Notification of lapse |