BE677084A - - Google Patents
Info
- Publication number
- BE677084A BE677084A BE677084DA BE677084A BE 677084 A BE677084 A BE 677084A BE 677084D A BE677084D A BE 677084DA BE 677084 A BE677084 A BE 677084A
- Authority
- BE
- Belgium
- Prior art keywords
- field
- induction
- intensity
- magnetic
- hardness
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/72—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables
- G01N27/80—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating magnetic variables for investigating mechanical hardness, e.g. by investigating saturation or remanence of ferromagnetic material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Investigating Or Analyzing Materials By The Use Of Magnetic Means (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BE677084 | 1966-02-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE677084A true BE677084A (de) | 1966-08-25 |
Family
ID=3848315
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE677084D BE677084A (de) | 1966-02-25 | 1966-02-25 |
Country Status (1)
Country | Link |
---|---|
BE (1) | BE677084A (de) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096078A1 (de) * | 1981-12-14 | 1983-12-21 | Kawasaki Steel Corporation | Verfahren zum kontinuierlichen messen der härte einer stahlplatte |
EP0308888A2 (de) * | 1987-09-21 | 1989-03-29 | Hitachi, Ltd. | Apparat und Verfahren zur Detektion der Versprödung eines Messobjekts |
-
1966
- 1966-02-25 BE BE677084D patent/BE677084A/fr unknown
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0096078A1 (de) * | 1981-12-14 | 1983-12-21 | Kawasaki Steel Corporation | Verfahren zum kontinuierlichen messen der härte einer stahlplatte |
EP0096078A4 (de) * | 1981-12-14 | 1984-05-29 | Kawasaki Steel Co | Verfahren zum kontinuierlichen messen der härte einer stahlplatte. |
EP0308888A2 (de) * | 1987-09-21 | 1989-03-29 | Hitachi, Ltd. | Apparat und Verfahren zur Detektion der Versprödung eines Messobjekts |
EP0308888A3 (en) * | 1987-09-21 | 1989-12-20 | Hitachi, Ltd. | Method and apparatus for detecting degradation of metal material |
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