JPH079089Y2 - 炉外精錬炉内溶鋼のブロックサンプラー - Google Patents
炉外精錬炉内溶鋼のブロックサンプラーInfo
- Publication number
- JPH079089Y2 JPH079089Y2 JP1987012587U JP1258787U JPH079089Y2 JP H079089 Y2 JPH079089 Y2 JP H079089Y2 JP 1987012587 U JP1987012587 U JP 1987012587U JP 1258787 U JP1258787 U JP 1258787U JP H079089 Y2 JPH079089 Y2 JP H079089Y2
- Authority
- JP
- Japan
- Prior art keywords
- molten steel
- block
- tube
- container
- container body
- 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 - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 title claims description 33
- 239000010959 steel Substances 0.000 title claims description 33
- 238000007670 refining Methods 0.000 title claims description 11
- 230000001681 protective effect Effects 0.000 claims description 20
- 239000011521 glass Substances 0.000 claims description 7
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 239000010453 quartz Substances 0.000 claims description 6
- 238000005070 sampling Methods 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 239000000523 sample Substances 0.000 description 37
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 16
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 8
- 229910052757 nitrogen Inorganic materials 0.000 description 8
- 239000001301 oxygen Substances 0.000 description 8
- 229910052760 oxygen Inorganic materials 0.000 description 8
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 238000005121 nitriding Methods 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 229910001209 Low-carbon steel Inorganic materials 0.000 description 2
- 239000004568 cement Substances 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004868 gas analysis Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000000538 analytical sample Substances 0.000 description 1
- LFYJSSARVMHQJB-QIXNEVBVSA-N bakuchiol Chemical compound CC(C)=CCC[C@@](C)(C=C)\C=C\C1=CC=C(O)C=C1 LFYJSSARVMHQJB-QIXNEVBVSA-N 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000004993 emission spectroscopy Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003779 heat-resistant material Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000004611 spectroscopical analysis Methods 0.000 description 1
- 239000000161 steel melt Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
- Investigating And Analyzing Materials By Characteristic Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987012587U JPH079089Y2 (ja) | 1987-01-30 | 1987-01-30 | 炉外精錬炉内溶鋼のブロックサンプラー |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987012587U JPH079089Y2 (ja) | 1987-01-30 | 1987-01-30 | 炉外精錬炉内溶鋼のブロックサンプラー |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63120160U JPS63120160U (en]) | 1988-08-03 |
| JPH079089Y2 true JPH079089Y2 (ja) | 1995-03-06 |
Family
ID=30800856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987012587U Expired - Lifetime JPH079089Y2 (ja) | 1987-01-30 | 1987-01-30 | 炉外精錬炉内溶鋼のブロックサンプラー |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH079089Y2 (en]) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS617466Y2 (en]) * | 1979-08-14 | 1986-03-07 | ||
| JPS5816556U (ja) * | 1981-07-22 | 1983-02-01 | 新日本製鐵株式会社 | 真空ピンサンプラ− |
-
1987
- 1987-01-30 JP JP1987012587U patent/JPH079089Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63120160U (en]) | 1988-08-03 |
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