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Tell about the wire production characteristics of the digital cable

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  • Time of issue:2020-07-20 11:20
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(Summary description)Thewiresectionofthedigitalconnectionlineissmall,thelengthislong,andtherequireddimensionalaccuracyandsurfacequalityarehigh,whichdeterminesthatthewireproductionprocessofthedigitalconnectionlinehasaseriesofcharacteristics.Thecharacteristicsofthebilletofthedigitalconnectionline,inordertoensurethefinalbindingtemperature,adapttotheneedsofsmallwirediameterandlargeplateweight,thecross-sectionshouldbeassmallaspossibleundertheconditionsallowedbythebillettoreducethenumberofrollingpassesandpreventexcessivetemperature,Sotheblankisgenerallylonger.Theheatingcharacteristicsofthedigitalcable,underthepremiseofensuringtheheatingquality,theheatingtemperatureisashighaspossible;theheatingtemperatureofeachpartisuniform,butthetemperatureofthetailisslightlyhighertoreducethefirsttemperaturedifferenceofthetie;thegenerationofironoxidescaleshouldbelesstoreduceBurndamageandimprovethesurfacequalityofthetiepieces.Inordertoreducethetemperaturedrop,theheatingfurnaceshouldbeascloseaspossibletotherollingmill.

Tell about the wire production characteristics of the digital cable

(Summary description)Thewiresectionofthedigitalconnectionlineissmall,thelengthislong,andtherequireddimensionalaccuracyandsurfacequalityarehigh,whichdeterminesthatthewireproductionprocessofthedigitalconnectionlinehasaseriesofcharacteristics.Thecharacteristicsofthebilletofthedigitalconnectionline,inordertoensurethefinalbindingtemperature,adapttotheneedsofsmallwirediameterandlargeplateweight,thecross-sectionshouldbeassmallaspossibleundertheconditionsallowedbythebillettoreducethenumberofrollingpassesandpreventexcessivetemperature,Sotheblankisgenerallylonger.Theheatingcharacteristicsofthedigitalcable,underthepremiseofensuringtheheatingquality,theheatingtemperatureisashighaspossible;theheatingtemperatureofeachpartisuniform,butthetemperatureofthetailisslightlyhighertoreducethefirsttemperaturedifferenceofthetie;thegenerationofironoxidescaleshouldbelesstoreduceBurndamageandimprovethesurfacequalityofthetiepieces.Inordertoreducethetemperaturedrop,theheatingfurnaceshouldbeascloseaspossibletotherollingmill.

  • Categories:Company News
  • Author:
  • Origin:
  • Time of issue:2020-07-20 11:20
  • Views:
Information
The wire section of the digital connection line is small, the length is long, and the required dimensional accuracy and surface quality are high, which determines that the wire production process of the digital connection line has a series of characteristics.
The characteristics of the billet of the digital connection line, in order to ensure the final binding temperature, adapt to the needs of small wire diameter and large plate weight, the cross-section should be as small as possible under the conditions allowed by the billet to reduce the number of rolling passes and prevent excessive temperature , So the blank is generally longer.
The heating characteristics of the digital cable, under the premise of ensuring the heating quality, the heating temperature is as high as possible; the heating temperature of each part is uniform, but the temperature of the tail is slightly higher to reduce the first temperature difference of the tie; the generation of iron oxide scale should be less to reduce Burn damage and improve the surface quality of the tie pieces. In order to reduce the temperature drop, the heating furnace should be as close as possible to the rolling mill.

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