SE395285B - Forfarande for svetsning av hoghallfast stal - Google Patents
Forfarande for svetsning av hoghallfast stalInfo
- Publication number
- SE395285B SE395285B SE7402255A SE7402255A SE395285B SE 395285 B SE395285 B SE 395285B SE 7402255 A SE7402255 A SE 7402255A SE 7402255 A SE7402255 A SE 7402255A SE 395285 B SE395285 B SE 395285B
- Authority
- SE
- Sweden
- Prior art keywords
- hoghall
- welding
- procedure
- fixed steel
- steel
- Prior art date
Links
- 229910000831 Steel Inorganic materials 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000010959 steel Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
- C21D9/50—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for welded joints
- C21D9/505—Cooling thereof
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
- C21D2211/00—Microstructure comprising significant phases
- C21D2211/008—Martensite
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00343088A US3836748A (en) | 1971-05-17 | 1973-03-20 | Process of welding a high tension steel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE395285B true SE395285B (sv) | 1977-08-08 |
Family
ID=23344658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7402255A SE395285B (sv) | 1973-03-20 | 1974-02-20 | Forfarande for svetsning av hoghallfast stal |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE395285B (sv) |
-
1974
- 1974-02-20 SE SE7402255A patent/SE395285B/sv unknown
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