JPS6229492B2 - - Google Patents
Info
- Publication number
- JPS6229492B2 JPS6229492B2 JP3590682A JP3590682A JPS6229492B2 JP S6229492 B2 JPS6229492 B2 JP S6229492B2 JP 3590682 A JP3590682 A JP 3590682A JP 3590682 A JP3590682 A JP 3590682A JP S6229492 B2 JPS6229492 B2 JP S6229492B2
- Authority
- JP
- Japan
- Prior art keywords
- cooling
- strip
- jet
- cooling liquid
- liquid
- 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
- 238000001816 cooling Methods 0.000 claims description 112
- 239000000110 cooling liquid Substances 0.000 claims description 43
- 238000000034 method Methods 0.000 claims description 36
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000002791 soaking Methods 0.000 claims description 7
- 238000002347 injection Methods 0.000 description 21
- 239000007924 injection Substances 0.000 description 21
- 239000007789 gas Substances 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 10
- 238000000137 annealing Methods 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 238000010926 purge Methods 0.000 description 5
- 238000007654 immersion Methods 0.000 description 4
- 239000012809 cooling fluid Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000003595 mist Substances 0.000 description 3
- 238000003303 reheating Methods 0.000 description 3
- 238000005245 sintering Methods 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000006104 solid solution Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- KEUKAQNPUBYCIC-UHFFFAOYSA-N ethaneperoxoic acid;hydrogen peroxide Chemical compound OO.CC(=O)OO KEUKAQNPUBYCIC-UHFFFAOYSA-N 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000004781 supercooling Methods 0.000 description 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
- C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
- C21D9/54—Furnaces for treating strips or wire
- C21D9/56—Continuous furnaces for strip or wire
- C21D9/573—Continuous furnaces for strip or wire with cooling
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3590682A JPS58153733A (ja) | 1982-03-09 | 1982-03-09 | 連続熱処理工程におけるストリツプの冷却方法及び装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3590682A JPS58153733A (ja) | 1982-03-09 | 1982-03-09 | 連続熱処理工程におけるストリツプの冷却方法及び装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58153733A JPS58153733A (ja) | 1983-09-12 |
| JPS6229492B2 true JPS6229492B2 (ko) | 1987-06-26 |
Family
ID=12455066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3590682A Granted JPS58153733A (ja) | 1982-03-09 | 1982-03-09 | 連続熱処理工程におけるストリツプの冷却方法及び装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58153733A (ko) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61295328A (ja) * | 1985-06-25 | 1986-12-26 | Mitsubishi Heavy Ind Ltd | 鋼帯の冷却装置 |
| JPS61295327A (ja) * | 1985-06-25 | 1986-12-26 | Mitsubishi Heavy Ind Ltd | 鋼帯の冷却装置 |
| JP4921296B2 (ja) * | 2007-09-14 | 2012-04-25 | 曙ブレーキ工業株式会社 | ディスクブレーキのテコ式ブレーキ摺動型リンク機構 |
| JP6472563B1 (ja) * | 2018-07-10 | 2019-02-20 | 中外炉工業株式会社 | 金属帯の冷却装置 |
| KR20220052999A (ko) | 2019-09-30 | 2022-04-28 | 제이에프이 스틸 가부시키가이샤 | 금속대 급냉 장치 및 금속대 급냉 방법 그리고 금속대 제품의 제조 방법 |
-
1982
- 1982-03-09 JP JP3590682A patent/JPS58153733A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58153733A (ja) | 1983-09-12 |
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