BA gariiradda birta ah ee birta ah
Sharraxaadda Gaaban:
BA gariiradda birta aan lahayn waa hab casri ah oo farsamaynta birta ah. Magaceeda oo dhami waa “wax-u-dhigid dhalaalaysa”, oo macneheedu yahay baqdin dhalaalaysa. Gaar ahaan, waa xaaladda dusha sare ee bir aan qabow oo duuban ka dib markii la maro jilbis dhalaalaya iyo daawaynta sinnaanta. Daawayntani waxay xallin kartaa dhibaatooyinka laalaabyada iyo cilladaha dusha sare ee birta birta ka dib markaad ku duubto rollers, waxayna hagaajinaysaa dhalaalka dusha sare.
Sharaxaada BA gariiradda birta ah ee aan birta lahayn (Bright Annealing Stainless Steel Coil)
- Dhamee: BA, Bright Annealing
- Film: PVC, PE, PI, Laser PVC, 20um-120um, warqad interleaved
- dhumucdiisuna: 0.3mm - 3.0mm
- Ballaca: 600mm - 1500mm, alaabta cidhiidhiga ah pls hubi alaabta xariijimaha
- Miisaanka gariiradda ugu badan: 10MT
- Aqoonsiga gariiradda: 400mm, 508mm, 610mm
- Fasalka: 304 316L 201 202 430 410s 409 409L iwm
Ujeedada iyo Faa'iidada Baadhista Bir-mareenka BA
1. Si loo baabi'iyo adkaanta shaqada, si loo helo qaab-dhismeed metallografi ah oo lagu qanco. Marka la isticmaalo shuruudaha waxqabadka kala duwan, qaab-dhismeedka microstructure ee dhalaalaya dhalaalaya ka dib codsiga waa ka duwan yahay, habka daaweynta kulaylka dhalaalaya ayaa sidoo kale ka duwan.
2. Helitaanka aan-oxide dhalaalaya, caabbinta daxalka wanaagsan ee dusha. Tan iyo annealing dhalaalaysa kululeeyo dusha alaabta hoos jawi ilaalinta ee isku dar ah hydrogen iyo nitrogen, a non-oxidized iyo dusha dhalaalaya waxaa la helay iyadoo si adag loo xakameeyo jawiga foornada, gaar ahaan, daahirsanaanta, oksijiinta hadhaaga ah iyo dhibic sayaxa. Marka la barbar dhigo dusha sare ee laga helo xinjirowga caadiga ah iyo pickling, dusha sare ee chromium-ka yaraaday ee fiilada ayaa la dhimay sababtoo ah maqnaanshaha habka oksaydhka, iyo iska caabinta daxalka ayaa ka fiican kan saxanka 2B ka dib marka la nadiifiyo.
3. Habaynta dhalaalaysa Ilaali dhammaystirka dusha duuban, mar dambe lama farsamayn karo si loo helo dusha dhalaalaysa. Sababo la xiriira ciribtirka dhalaalaya, gariiradda ama dusha xaashida waxay xajistaa dhalaalkeedii asalka ahaa ee macdan waxaana lagu helay dusha dhalaalaysa oo ku dhow dusha muraayadda, si toos ah ayaa loo isticmaali karaa iyada oo aan lahayn mashiinno kale, shuruudaha guud.
4. Waxa uu samayn karaa gariirad ama gariirad gaar ah. Sida geeddi-socodka dib-u-celinta, ma jiraan wax isbeddel ah oo ku yimaada dusha sare ee birta, dusha sare ayaa si buuxda loo hayn karaa qaabka, waxaad si fudud u naqshadeyn kartaa xariijin gaar ah oo qabow-duuban ama gariirad.
5. ma jirto wax wasakh ah oo uu keeno habka caadiga ah ee wax lagu qaado. Ka dib marka la tirtiro xariijinta uma baahna qajaar ama daaweyn la mid ah, ha isticmaalin noocyo kala duwan oo walxo kiimiko ah sida aashitada, ma jiraan dhibaatooyin wasakh ah oo ay keento pickling.
6. Si aad u gaarto xakamaynta toosnaanta gariiradda birta ah ee birta ah. Sababtoo ah naqshadaynta foornada foornada dhalaalaysa ee dhalaalaya waxay u oggolaanaysaa hagaajinta qayb-hoosaadka iyada oo la raacayo ballaadhka xariijimaha ama gariiradda, kontoroolka khadka tooska ah ee xaashida waxaa lagu xaqiijin karaa iyadoo la hagaajinayo heerka qaboojinta jihada ballaca ee falinka iyadoo loo weecinayo socodka hawada .
Sida hormuudka u ah alaab-qeybiyaha birta-la'aanta ah ee adduunka oo dhan, Sino birta aan lahayn Waxay siisaa macaamiisha tayada sare ee BA Gariiradaha Birta aan Lahayn qiimo aad u heersareeya.
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