JPH0646609Y2 - エレクトロスラグ再溶解鋳型へのガス吹込み装置 - Google Patents
エレクトロスラグ再溶解鋳型へのガス吹込み装置Info
- Publication number
- JPH0646609Y2 JPH0646609Y2 JP1989025253U JP2525389U JPH0646609Y2 JP H0646609 Y2 JPH0646609 Y2 JP H0646609Y2 JP 1989025253 U JP1989025253 U JP 1989025253U JP 2525389 U JP2525389 U JP 2525389U JP H0646609 Y2 JPH0646609 Y2 JP H0646609Y2
- Authority
- JP
- Japan
- Prior art keywords
- gas
- mold
- lid
- electroslag remelting
- blowing
- 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
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
- 238000007664 blowing Methods 0.000 claims description 27
- 239000000758 substrate Substances 0.000 claims description 22
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 9
- 229910052751 metal Inorganic materials 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004079 fireproofing Methods 0.000 claims 1
- 239000007789 gas Substances 0.000 description 63
- 239000002893 slag Substances 0.000 description 25
- 239000011819 refractory material Substances 0.000 description 20
- 239000011261 inert gas Substances 0.000 description 11
- 230000002093 peripheral effect Effects 0.000 description 11
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 6
- 229910052802 copper Inorganic materials 0.000 description 6
- 239000010949 copper Substances 0.000 description 6
- 238000001035 drying Methods 0.000 description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- VVTSZOCINPYFDP-UHFFFAOYSA-N [O].[Ar] Chemical compound [O].[Ar] VVTSZOCINPYFDP-UHFFFAOYSA-N 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 239000003575 carbonaceous material Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989025253U JPH0646609Y2 (ja) | 1989-03-07 | 1989-03-07 | エレクトロスラグ再溶解鋳型へのガス吹込み装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989025253U JPH0646609Y2 (ja) | 1989-03-07 | 1989-03-07 | エレクトロスラグ再溶解鋳型へのガス吹込み装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02118657U JPH02118657U (enrdf_load_stackoverflow) | 1990-09-25 |
| JPH0646609Y2 true JPH0646609Y2 (ja) | 1994-11-30 |
Family
ID=31245830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989025253U Expired - Lifetime JPH0646609Y2 (ja) | 1989-03-07 | 1989-03-07 | エレクトロスラグ再溶解鋳型へのガス吹込み装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0646609Y2 (enrdf_load_stackoverflow) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51147405A (en) * | 1975-06-13 | 1976-12-17 | Nippon Steel Corp | A process and apparatus for production of low hydrogen content casting ingot in electro-slag remelting process |
-
1989
- 1989-03-07 JP JP1989025253U patent/JPH0646609Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02118657U (enrdf_load_stackoverflow) | 1990-09-25 |
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