Chifukwa Chosankha 20Cr2Ni4A Hot Rolled Alloy Steel Round Bar Stock
Mu ntchito yopanga makina olemera komanso kukonza zinthu molondola, kusankha zipangizo kumatsimikizira mwachindunji moyo wa ntchito ndi chitetezo cha zinthuzo. Monga gulu lotsogola lamakampani ambiri mumakampani, ZZ Group, pogwiritsa ntchito ukadaulo wake wazaka zambiri komanso mphamvu zake zazikulu, imakupatsani kusanthula kwatsatanetsatane: Chifukwa chiyani 20Cr2Ni4Achotenthetsera chachitsulo chozungulira chozungulirandiye chisankho chabwino kwambiri cha zida zotumizira zolemera.
Katundu wapamwamba kwambiri wa zinthu
Gulu la Alloy Steel Round Bar ndi losiyana, koma 20Cr2Ni4A imadziwika bwino chifukwa cha kapangidwe kake ka mankhwala ndi zinthu zake zakuthupi. Zipangizozi zimapangidwa ndi chitsulo chapamwamba kwambiri cha alloy ndipo zimakhala ndi mphamvu zambiri, kulimba bwino, komanso kulimba bwino. Izi zikutanthauza kuti zinthu monga magiya ndi shafts zopangidwa kuchokera pamenepo zimatha kupirira kupsinjika kwakukulu pamene zikusunga umphumphu wa kapangidwe kake ndipo sizimasweka mosavuta.
Mafotokozedwe omveka bwino, oyenera kukonzedwa molondola
ZZ Group imapereka chitsulo chozungulira cha 20Cr2Ni4A, chomwe chimaphimba mainchesi ambiri kuyambira φ2mm mpaka φ500mm. Kaya ndi zida zazing'ono zolondola kapena ma shaft akuluakulu a makina auinjiniya, pali zofunikira zofanana. Zogulitsa zonse zimatsatira miyezo yadziko lonse kuti zitsimikizire kuti kulekerera kukula ndi khalidwe la pamwamba zikukwaniritsa zofunikira pakukonza kolondola kwambiri.
Mfundo zazikulu za ndondomekoyi: Chinsinsi chokulitsa kuthekera kwa zinthuzo
Kugwiritsa ntchito bwino mphamvu ya hot-rolledbala lozungulira lachitsulo cha aloyi, njira yochizira kutentha ndi yofunika kwambiri. Chinthu chodziwika bwino cha 20Cr2Ni4A ndichakuti sichiyenera kuzimitsidwa mwachindunji pambuyo pa chithandizo cha carburizing. Mfundo yofunika kwambiri pa njirayi ndikuchepetsa austenite yotsala pamwamba ndikupewa zotsatira zake zoyipa pa kukhazikika kwa gawolo komanso moyo wotopa wa gawolo. Kudzera mu dongosolo lokonzedwa bwino la chithandizo cha kutentha, pamwamba pake pakhoza kutsimikizika kuti pali kuuma kwakukulu, pomwe pakati pake pamakhala kulimba kwambiri, zomwe zimapangitsa kuti magwiridwe antchito akhale abwino kwambiri.
Chifukwa chiyani muyenera kusankha ZZ Group?
ZZ Group, yomwe ili ndi likulu lake ku Yangpu District, Shanghai, idakhazikitsidwa kumayambiriro kwa zaka za m'ma 1980 ndi ndalama zolembetsedwa za RMB 200 miliyoni. Ndi gulu lalikulu la mabizinesi lomwe limaphatikiza malonda a zitsulo, kukonza ndi kugawa zitsulo, zipangizo zopangira zitsulo, chitukuko cha nyumba, ndi ndalama zogulira. Mipiringidzo yozungulira yachitsulo yotentha yomwe timapereka imachokera ku mafakitale apamwamba achitsulo ndipo ili ndi upangiri wathunthu wogulitsira musanagulitse komanso chithandizo chaukadaulo pambuyo pogulitsa kuti muwonetsetse kuti kupanga ndi kupanga kwanu zikuyenda bwino.
Kaya ndi kugula zinthu zambiri kapena zofunikira zomwe mwasankha, ZZ Group ikhoza kukupatsani mayankho odalirika a zitsulo zozungulira pogwiritsa ntchito mphamvu zake zazikulu komanso gulu lake la akatswiri. Sankhani 20Cr2Ni4A ndikusankha ZZ Group kuti muike mphamvu yokhalitsa m'zigawo zanu zolemera.
Nthawi yotumizira: Mar-03-2026
