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An aluminum strip factory producing aluminum foil cast-rolled billets

An aluminum strip factory producing aluminum foil cast-rolled billets

  • Categories:Case
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  • Time of issue:2021-10-13 21:32
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(Summary description)

An aluminum strip factory producing aluminum foil cast-rolled billets

(Summary description)

  • Categories:Case
  • Author:
  • Origin:
  • Time of issue:2021-10-13 21:32
  • Views:

1 , conditions: 18T holding furnace purging installation Number: 5 block

Nitrogen flow and pressure: 4.5bar, 10L/min

 

2. Measuring instrument: Alscan  hydrogen measuring instrument, hydrogen measuring probe: HME1200D

K -type thermocouple, absolute error 0.2℃

 

3. Hydrogen measurement data using breathable bricks (1# production line):

Hydrogen measurement time: one hour after converter

Hydrogen measurement data (ml/100gAL) : 0.267 0.264 0.262 0.263 0.262 0.261 0.260 0.258 0.255

After statistics, the hydrogen removal efficiency of the breathable brick is about ≥30 % .

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Wuhushan Industry Area, Qingkou Investment Zone, Fuzhou, Fujian, China Contacter:Mr Ke

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