JPH01212712A - 製鋼炉 - Google Patents
製鋼炉Info
- Publication number
- JPH01212712A JPH01212712A JP63036176A JP3617688A JPH01212712A JP H01212712 A JPH01212712 A JP H01212712A JP 63036176 A JP63036176 A JP 63036176A JP 3617688 A JP3617688 A JP 3617688A JP H01212712 A JPH01212712 A JP H01212712A
- Authority
- JP
- Japan
- Prior art keywords
- mgo
- bricks
- brick
- measured
- elastic modulus
- 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.)
- Granted
Links
- 238000009628 steelmaking Methods 0.000 title claims abstract description 4
- 239000011449 brick Substances 0.000 claims abstract description 28
- 238000013003 hot bending Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 16
- 229910052799 carbon Inorganic materials 0.000 abstract description 16
- 230000001590 oxidative effect Effects 0.000 abstract 1
- 239000011230 binding agent Substances 0.000 description 9
- 238000004901 spalling Methods 0.000 description 9
- 230000007423 decrease Effects 0.000 description 7
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005336 cracking Methods 0.000 description 3
- 238000005261 decarburization Methods 0.000 description 3
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000005011 phenolic resin Substances 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 238000001879 gelation Methods 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 229920001568 phenolic resin Polymers 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 230000003078 antioxidant effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010828 elution Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009659 non-destructive testing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002436 steel type Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
Landscapes
- Compositions Of Oxide Ceramics (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63036176A JPH01212712A (ja) | 1988-02-18 | 1988-02-18 | 製鋼炉 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP63036176A JPH01212712A (ja) | 1988-02-18 | 1988-02-18 | 製鋼炉 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01212712A true JPH01212712A (ja) | 1989-08-25 |
| JPH0480090B2 JPH0480090B2 (enExample) | 1992-12-17 |
Family
ID=12462432
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63036176A Granted JPH01212712A (ja) | 1988-02-18 | 1988-02-18 | 製鋼炉 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01212712A (enExample) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745449A (en) * | 1980-09-01 | 1982-03-15 | Sumitomo Metal Ind Ltd | Follow-up device for probe |
| JPS5935062A (ja) * | 1982-08-23 | 1984-02-25 | 九州耐火煉瓦株式会社 | マグネシア・カ−ボンれんが |
| JPS60246257A (ja) * | 1984-05-17 | 1985-12-05 | 新日鐵化学株式会社 | 耐火レンガの製造法 |
-
1988
- 1988-02-18 JP JP63036176A patent/JPH01212712A/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5745449A (en) * | 1980-09-01 | 1982-03-15 | Sumitomo Metal Ind Ltd | Follow-up device for probe |
| JPS5935062A (ja) * | 1982-08-23 | 1984-02-25 | 九州耐火煉瓦株式会社 | マグネシア・カ−ボンれんが |
| JPS60246257A (ja) * | 1984-05-17 | 1985-12-05 | 新日鐵化学株式会社 | 耐火レンガの製造法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0480090B2 (enExample) | 1992-12-17 |
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