JPH0480089B2 - - Google Patents
Info
- Publication number
- JPH0480089B2 JPH0480089B2 JP20926687A JP20926687A JPH0480089B2 JP H0480089 B2 JPH0480089 B2 JP H0480089B2 JP 20926687 A JP20926687 A JP 20926687A JP 20926687 A JP20926687 A JP 20926687A JP H0480089 B2 JPH0480089 B2 JP H0480089B2
- Authority
- JP
- Japan
- Prior art keywords
- tube
- converter
- food
- wear
- thermal spray
- 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
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 229910052804 chromium Inorganic materials 0.000 claims description 3
- 229910052748 manganese Inorganic materials 0.000 claims description 3
- 229910052720 vanadium Inorganic materials 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 2
- 238000007751 thermal spraying Methods 0.000 claims 1
- 239000007921 spray Substances 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000008439 repair process Effects 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 229910000990 Ni alloy Inorganic materials 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 2
- 239000011810 insulating material Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005275 alloying Methods 0.000 description 1
- 239000010953 base metal Substances 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000013077 target material Substances 0.000 description 1
Landscapes
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20926687A JPS6455320A (en) | 1987-08-25 | 1987-08-25 | Og hood tube for converter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20926687A JPS6455320A (en) | 1987-08-25 | 1987-08-25 | Og hood tube for converter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6455320A JPS6455320A (en) | 1989-03-02 |
| JPH0480089B2 true JPH0480089B2 (fr) | 1992-12-17 |
Family
ID=16570100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20926687A Granted JPS6455320A (en) | 1987-08-25 | 1987-08-25 | Og hood tube for converter |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6455320A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010269330A (ja) * | 2009-05-20 | 2010-12-02 | Jfe Steel Corp | 歪み抑制治具及び鋼製壁部の補修方法 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008150806A1 (fr) * | 2007-05-31 | 2008-12-11 | Amerifab, Inc. | Dispositif d'échange de chaleur ajustable et procédé d'utilisation |
| JP6183340B2 (ja) * | 2014-12-03 | 2017-08-23 | Ｊｆｅスチール株式会社 | 研削工具及び排ガス回収ダクトの製造方法 |
| CN110541114B (zh) * | 2019-10-08 | 2021-02-23 | 宝武集团鄂城钢铁有限公司 | 一种高氮高硫低铝钢的冶炼方法 |
| CN112575325B (zh) * | 2020-12-10 | 2022-07-19 | 北京工业大学 | 一种提高钢轨滚动接触疲劳强度的激光在线复合调控方法 |
-
1987
- 1987-08-25 JP JP20926687A patent/JPS6455320A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010269330A (ja) * | 2009-05-20 | 2010-12-02 | Jfe Steel Corp | 歪み抑制治具及び鋼製壁部の補修方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6455320A (en) | 1989-03-02 |
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