Definition of tundish in English:

tundish

nounˈtʌndɪʃ

British

A broad open container or large funnel with one or more holes at the bottom, used especially in plumbing or metal-founding.
〈英〉浇口杯；中间漏槽，漏斗（尤用于管道工程或金属铸造）
Example sentencesExamples
- The tundishes are used to feed liquid steel to Nucor's four-strand billet caster.
- Steel tundishes are lined with dense refractory products backed up by insulation materials.
- The invention has particular utility for tundishes used in the continuous casting of steel.
- Heat loss is reduced by the formation of a uniform slag cover on top of the tundish metal surface
- It is preferable to have both the tundish and the final discharge point visible to view on a frequent basis.
- The steel passing from the tundishes to the moulds is again shrouded with refractory tubes to prevent reoxidation.
- Durable tundish lids are manufactured to withstand mechanical and thermal stresses during operation.
- To get the juice through the bunghole, a device like a small half cask with a tube on the bottom termed a tundish or tunpail was employed as a funnel.
- A surface layer of active tundish flux can be used over the entire tundish thereby improving inclusion pick-up.
- These systems are used for level measurement in continuous caster molds and tundishes and slag detection in ladles.

Origin

From tun + dish.

单词	tundish
释义	Definition of tundish in English: tundish nounˈtʌndɪʃ British A broad open container or large funnel with one or more holes at the bottom, used especially in plumbing or metal-founding. 〈英〉浇口杯；中间漏槽，漏斗（尤用于管道工程或金属铸造） Example sentencesExamples The tundishes are used to feed liquid steel to Nucor's four-strand billet caster. Steel tundishes are lined with dense refractory products backed up by insulation materials. The invention has particular utility for tundishes used in the continuous casting of steel. Heat loss is reduced by the formation of a uniform slag cover on top of the tundish metal surface It is preferable to have both the tundish and the final discharge point visible to view on a frequent basis. The steel passing from the tundishes to the moulds is again shrouded with refractory tubes to prevent reoxidation. Durable tundish lids are manufactured to withstand mechanical and thermal stresses during operation. To get the juice through the bunghole, a device like a small half cask with a tube on the bottom termed a tundish or tunpail was employed as a funnel. A surface layer of active tundish flux can be used over the entire tundish thereby improving inclusion pick-up. These systems are used for level measurement in continuous caster molds and tundishes and slag detection in ladles. Origin From tun + dish.
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