1.Zinthu: Kawirikawiri zitsulo zamphamvu kwambiri kapena carbon steel zimagwiritsidwa ntchito
2.Steel billet preheating: Kutenthetsa billet chitsulo kutentha koyenera kuti muwonetsetse kuti zinthuzo zili bwino.
3.Kupanga nkhungu: Kupanga ndi kupanga zojambulajambula zoyenera ma bolts agalimoto
4.Forging operation: Ikani billet yachitsulo yoyaka moto mu nkhungu yopangira ndikuyika kukakamiza kuti mupange mawonekedwe omwe mukufuna.
5.Kuchiza kutentha: Pambuyo popanga, ma bolts amagalimoto nthawi zambiri amafuna chithandizo cha kutentha kuti apititse patsogolo mphamvu ndi kuuma kwawo.Njira zodziwika bwino zochizira kutentha zimaphatikizapo kuzimitsa ndi kutenthetsa.
6. Chithandizo chapamwamba: Pofuna kupititsa patsogolo kukana kwa dzimbiri ndi kuvala kukana kwa ma bolts, chithandizo chapamwamba chimachitika kawirikawiri.Njira zochiritsira zodziwika bwino zapamtunda zimaphatikizapo galvanizing, nickel plating, phosphating, etc.
Nthawi yotumiza: Aug-01-2023