JPS61167244U - - Google Patents

Info

Publication number

JPS61167244U

JPS61167244U JP5175485U JP5175485U JPS61167244U JP S61167244 U JPS61167244 U JP S61167244U JP 5175485 U JP5175485 U JP 5175485U JP 5175485 U JP5175485 U JP 5175485U JP S61167244 U JPS61167244 U JP S61167244U

Authority

JP

Japan

Prior art keywords

heat insulation

excellent heat

insulation properties

nozzle

front nozzle

Prior art date

1985-04-08

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 238000009749 continuous casting Methods 0.000 claims description 2
• 238000010438 heat treatment Methods 0.000 claims description 2
• 238000009413 insulation Methods 0.000 claims 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• 229910002804 graphite Inorganic materials 0.000 description 1
• 239000010439 graphite Substances 0.000 description 1