JPH02414B2 - - Google Patents
Info
- Publication number
- JPH02414B2 JPH02414B2 JP9243485A JP9243485A JPH02414B2 JP H02414 B2 JPH02414 B2 JP H02414B2 JP 9243485 A JP9243485 A JP 9243485A JP 9243485 A JP9243485 A JP 9243485A JP H02414 B2 JPH02414 B2 JP H02414B2
- Authority
- JP
- Japan
- Prior art keywords
- steel strip
- ferritic stainless
- bright
- cold
- steel
- 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
Links
- 229910000831 Steel Inorganic materials 0.000 claims description 26
- 239000010959 steel Substances 0.000 claims description 26
- 238000000137 annealing Methods 0.000 claims description 17
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 14
- 239000010960 cold rolled steel Substances 0.000 claims description 8
- 238000010438 heat treatment Methods 0.000 claims description 7
- 238000001816 cooling Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 9
- 238000012360 testing method Methods 0.000 description 7
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- -1 (CaS Chemical class 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229910000859 α-Fe Inorganic materials 0.000 description 1
Landscapes
- Heat Treatment Of Sheet Steel (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9243485A JPS61253323A (ja) | 1985-04-30 | 1985-04-30 | フエライト系ステンレス冷延鋼帯の光輝焼鈍方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9243485A JPS61253323A (ja) | 1985-04-30 | 1985-04-30 | フエライト系ステンレス冷延鋼帯の光輝焼鈍方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61253323A JPS61253323A (ja) | 1986-11-11 |
| JPH02414B2 true JPH02414B2 (en]) | 1990-01-08 |
Family
ID=14054327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9243485A Granted JPS61253323A (ja) | 1985-04-30 | 1985-04-30 | フエライト系ステンレス冷延鋼帯の光輝焼鈍方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61253323A (en]) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2746902B2 (ja) * | 1988-03-16 | 1998-05-06 | 川崎製鉄株式会社 | 耐銹性に優れた光輝焼鈍フェライト系ステンレス鋼帯の製造方法 |
| KR100436881B1 (ko) * | 1998-09-09 | 2004-09-08 | 주식회사 포스코 | 내식성이향상된오스테나이트계스테인레스강판의제조방법 |
| JP2007119856A (ja) * | 2005-10-28 | 2007-05-17 | Nisshin Steel Co Ltd | 親水性ステンレス鋼板及びその製造方法 |
-
1985
- 1985-04-30 JP JP9243485A patent/JPS61253323A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61253323A (ja) | 1986-11-11 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |