JPH0222137Y2 - - Google Patents

Info

Publication number

JPH0222137Y2

JPH0222137Y2 JP44886U JP44886U JPH0222137Y2 JP H0222137 Y2 JPH0222137 Y2 JP H0222137Y2 JP 44886 U JP44886 U JP 44886U JP 44886 U JP44886 U JP 44886U JP H0222137 Y2 JPH0222137 Y2 JP H0222137Y2

Authority

JP

Japan

Prior art keywords

nozzle

peripheral part

casting

protrusion

ceramic fiber

Prior art date

1986-01-06

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

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• 238000005266 casting Methods 0.000 claims description 18
• 230000002093 peripheral effect Effects 0.000 claims description 17
• 239000000919 ceramic Substances 0.000 claims description 13
• 239000000835 fiber Substances 0.000 claims description 13
• 229910000831 Steel Inorganic materials 0.000 description 14
• 239000010959 steel Substances 0.000 description 14
• VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
• 239000000463 material Substances 0.000 description 5
• CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
• PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
• 230000000694 effects Effects 0.000 description 3
• MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 2
• 239000000395 magnesium oxide Substances 0.000 description 2
• 238000005192 partition Methods 0.000 description 2
• 239000000377 silicon dioxide Substances 0.000 description 2
• ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
• 239000000292 calcium oxide Substances 0.000 description 1
• 235000012255 calcium oxide Nutrition 0.000 description 1
• 238000009749 continuous casting Methods 0.000 description 1
• 230000007423 decrease Effects 0.000 description 1
• 230000003247 decreasing effect Effects 0.000 description 1
• 238000007872 degassing Methods 0.000 description 1
• 238000004134 energy conservation Methods 0.000 description 1
• 239000005350 fused silica glass Substances 0.000 description 1
• 239000004570 mortar (masonry) Substances 0.000 description 1
• 210000003739 neck Anatomy 0.000 description 1
• 230000003647 oxidation Effects 0.000 description 1
• 238000007254 oxidation reaction Methods 0.000 description 1
• 230000003014 reinforcing effect Effects 0.000 description 1
• 238000010079 rubber tapping Methods 0.000 description 1
• 238000005204 segregation Methods 0.000 description 1
• 238000007711 solidification Methods 0.000 description 1
• 230000008023 solidification Effects 0.000 description 1